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Date Issuer Insider Transaction Amount New Balance ⓘ
The balance of securities held by registered holder at the time of the transaction. Insiders may direct multiple registered holders and hold multiple security types.
Filed 2025-06-18 18:27
Tx date 2025-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights RSU 2024-06-15
10 - Acquisition or disposition in the public market
-3,868 vol 		11,602
Filed 2025-06-18 18:27
Tx date 2025-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights RSU 2024-06-15
30 - Acquisition or disposition under a purchase/ownership plan
+470 vol 		15,470
Filed 2025-06-17 17:41
Tx date 2025-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights Restricted Share Unit
56 - Grant of rights
+20,000 vol 		20,000
Filed 2025-06-17 17:40
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights Restricted Share Unit
00 - Opening Balance-Initial SEDI Report
Filed 2025-05-27 16:35
Tx date 2025-05-25 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 34.13 (SAR 2018-03-15)
59 - Exercise for cash 		$-28,552.50
-750 vol
$38.07 each 		0
Filed 2025-05-27 16:34
Tx date 2025-05-25 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 49.51 (SAR 2019-11-15)
59 - Exercise for cash 		$-52,090
-1,000 vol
$52.09 each 		0
Filed 2025-05-27 16:32
Tx date 2025-05-25 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 42.08 (SAR 2018-03-15)
59 - Exercise for cash 		$-39,067.50
-750 vol
$52.09 each 		0
Filed 2025-05-27 16:31
Tx date 2025-05-25 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 50.33 (SAR 2017-06-15)
59 - Exercise for cash 		$-26,045
-500 vol
$52.09 each 		0
Filed 2025-05-21 13:28
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
51 - Exercise of options 		$25,597
+750 vol
$34.13 each 		2,036
Filed 2025-05-21 13:27
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$25,597
+750 vol
$34.13 each
Filed 2025-05-21 12:52
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-5,625
-150 vol
$37.50 each 		2,036
Filed 2025-05-21 12:52
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-3,751
-100 vol
$37.51 each 		2,186
Filed 2025-05-21 12:52
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-18,760
-500 vol
$37.52 each 		2,286
Filed 2025-05-21 12:51
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$25,597
+750 vol
$34.13 each 		2,786
Filed 2025-05-21 12:51
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$25,597
+750 vol
$34.13 each
Filed 2025-05-21 12:48
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 34.13 (2018-03-15)
51 - Exercise of options
-750 vol 		0
Filed 2025-05-21 12:47
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-35,606
-950 vol
$37.48 each 		2,036
Filed 2025-05-21 12:47
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-7,498
-200 vol
$37.49 each 		2,986
Filed 2025-05-21 12:46
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-13,125
-350 vol
$37.50 each 		3,186
Filed 2025-05-21 12:46
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
51 - Exercise of options 		$53,640
+1,500 vol
$35.76 each 		3,536
Filed 2025-05-21 12:45
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 35.76 (2021-06-15)
51 - Exercise of options
-1,500 vol 		500
Filed 2025-05-21 12:44
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-75,000
-2,000 vol
$37.50 each 		2,036
Filed 2025-05-21 12:43
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
51 - Exercise of options 		$64,180
+2,000 vol
$32.09 each 		4,036
Filed 2025-05-21 12:41
Tx date 2025-05-20 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 32.09 (2020-12-15)
51 - Exercise of options
-2,000 vol 		0
Filed 2025-03-27 15:52
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,900
-200 vol
$49.50 each 		1,587
Filed 2025-03-27 15:51
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,920
-200 vol
$49.60 each
Filed 2025-03-27 14:00
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,925.50
-100 vol
$49.26 each 		1,587
Filed 2025-03-27 13:59
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,850
-200 vol
$49.25 each 		1,687
Filed 2025-03-27 13:59
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-49,240
-1,000 vol
$49.24 each 		1,887
Filed 2025-03-27 13:58
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-33,279.48
-676 vol
$49.23 each 		2,887
Filed 2025-03-27 13:58
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-34,482
-700 vol
$49.26 each 		3,563
Filed 2025-03-27 13:57
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,712
-400 vol
$49.28 each 		4,263
Filed 2025-03-27 13:57
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-68,978
-1,400 vol
$49.27 each 		4,663
Filed 2025-03-27 13:57
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,931
-100 vol
$49.31 each 		6,063
Filed 2025-03-27 13:56
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,937
-100 vol
$49.37 each 		6,163
Filed 2025-03-27 13:56
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,936.50
-100 vol
$49.37 each 		6,263
Filed 2025-03-27 13:55
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,878
-200 vol
$49.39 each 		6,363
Filed 2025-03-27 13:55
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-59,196
-1,200 vol
$49.33 each 		6,563
Filed 2025-03-27 13:55
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,876
-200 vol
$49.38 each 		7,763
Filed 2025-03-27 13:54
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,808
-300 vol
$49.36 each 		7,963
Filed 2025-03-27 13:54
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-49,340
-1,000 vol
$49.34 each 		8,263
Filed 2025-03-27 13:53
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,728
-400 vol
$49.32 each 		9,263
Filed 2025-03-27 13:53
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,938.50
-100 vol
$49.38 each 		9,663
Filed 2025-03-27 13:52
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,875
-200 vol
$49.38 each 		9,763
Filed 2025-03-27 13:52
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-49,350
-1,000 vol
$49.35 each 		9,963
Filed 2025-03-27 13:52
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,820
-300 vol
$49.40 each 		10,963
Filed 2025-03-27 13:51
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,941
-100 vol
$49.41 each 		11,263
Filed 2025-03-27 13:51
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,945.50
-100 vol
$49.45 each 		11,363
Filed 2025-03-27 13:50
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,944
-100 vol
$49.44 each 		11,463
Filed 2025-03-27 13:50
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,886
-200 vol
$49.43 each 		11,563
Filed 2025-03-27 13:50
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,949.50
-100 vol
$49.49 each 		11,763
Filed 2025-03-27 13:49
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,894
-200 vol
$49.47 each 		11,863
Filed 2025-03-27 13:48
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,954
-100 vol
$49.54 each 		12,063
Filed 2025-03-27 13:47
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-39,560
-800 vol
$49.45 each 		12,163
Filed 2025-03-27 13:47
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,920
-200 vol
$49.60 each
Filed 2025-03-27 13:47
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,920
-200 vol
$49.60 each 		12,963
Filed 2025-03-27 13:46
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-29,676
-600 vol
$49.46 each 		13,163
Filed 2025-03-27 13:46
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-44,532
-900 vol
$49.48 each 		13,763
Filed 2025-03-27 13:46
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,950.50
-100 vol
$49.51 each 		14,663
Filed 2025-03-27 13:45
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-24,745
-500 vol
$49.49 each 		14,763
Filed 2025-03-27 13:44
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,902
-200 vol
$49.51 each 		15,263
Filed 2025-03-27 13:44
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-29,712
-600 vol
$49.52 each 		15,463
Filed 2025-03-27 13:44
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-25,953.72
-524 vol
$49.53 each 		16,063
Filed 2025-03-27 13:43
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
51 - Exercise of options 		$546,150
+15,000 vol
$36.41 each 		16,587
Filed 2025-03-27 13:35
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,924
-200 vol
$49.62 each 		1,587
Filed 2025-03-27 13:34
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,962
-100 vol
$49.62 each
Filed 2025-03-27 11:23
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,957.50
-100 vol
$49.58 each 		1,687
Filed 2025-03-27 11:22
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,959.50
-100 vol
$49.59 each 		1,787
Filed 2025-03-27 11:22
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-34,720
-700 vol
$49.60 each 		1,887
Filed 2025-03-27 11:22
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,930
-200 vol
$49.65 each 		2,587
Filed 2025-03-27 11:21
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,926
-200 vol
$49.63 each 		2,787
Filed 2025-03-27 11:21
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,883
-300 vol
$49.61 each 		2,987
Filed 2025-03-27 11:21
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-49,590
-1,000 vol
$49.59 each 		3,287
Filed 2025-03-27 11:20
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,913
-200 vol
$49.56 each 		4,287
Filed 2025-03-27 11:20
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,903
-200 vol
$49.52 each 		4,487
Filed 2025-03-27 11:19
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-79,328
-1,600 vol
$49.58 each 		4,687
Filed 2025-03-27 11:19
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,829
-300 vol
$49.43 each 		6,287
Filed 2025-03-27 11:19
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,944
-100 vol
$49.44 each 		6,587
Filed 2025-03-27 11:18
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,784
-400 vol
$49.46 each 		6,687
Filed 2025-03-27 11:18
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,932.50
-100 vol
$49.33 each 		7,087
Filed 2025-03-27 11:17
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,863
-200 vol
$49.31 each 		7,187
Filed 2025-03-27 11:16
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,929
-100 vol
$49.29 each 		7,387
Filed 2025-03-27 11:16
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,811
-300 vol
$49.37 each 		7,487
Filed 2025-03-27 11:15
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,883
-200 vol
$49.41 each 		7,787
Filed 2025-03-27 11:15
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,768
-400 vol
$49.42 each 		7,987
Filed 2025-03-27 11:15
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,866
-200 vol
$49.33 each 		8,387
Filed 2025-03-27 11:14
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,860
-200 vol
$49.30 each 		8,587
Filed 2025-03-27 11:14
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,793
-300 vol
$49.31 each 		8,787
Filed 2025-03-27 11:14
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,728
-400 vol
$49.32 each 		9,087
Filed 2025-03-27 11:13
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,933.50
-100 vol
$49.34 each 		9,487
Filed 2025-03-27 11:13
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,868
-200 vol
$49.34 each 		9,587
Filed 2025-03-27 11:12
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,876
-200 vol
$49.38 each 		9,787
Filed 2025-03-27 11:12
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-29,610
-600 vol
$49.35 each 		9,987
Filed 2025-03-27 11:12
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,756
-400 vol
$49.39 each 		10,587
Filed 2025-03-27 11:11
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,744
-400 vol
$49.36 each 		10,987
Filed 2025-03-27 11:11
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,880
-200 vol
$49.40 each 		11,387
Filed 2025-03-27 11:11
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-34,685
-700 vol
$49.55 each 		11,587
Filed 2025-03-27 11:10
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-54,472
-1,100 vol
$49.52 each 		12,287
Filed 2025-03-27 11:10
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-24,755
-500 vol
$49.51 each 		13,387
Filed 2025-03-27 11:09
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-74,355
-1,500 vol
$49.57 each 		13,887
Filed 2025-03-27 11:09
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-24,740
-500 vol
$49.48 each 		15,387
Filed 2025-03-27 11:09
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-34,643
-700 vol
$49.49 each 		15,887
Filed 2025-03-27 11:08
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-34,650
-700 vol
$49.50 each 		16,587
Filed 2025-03-27 11:08
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-24,735
-500 vol
$49.47 each 		17,287
Filed 2025-03-27 11:08
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-94,126
-1,900 vol
$49.54 each 		17,787
Filed 2025-03-27 11:07
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-54,516
-1,100 vol
$49.56 each 		19,687
Filed 2025-03-27 11:07
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-48,341.28
-976 vol
$49.53 each 		20,787
Filed 2025-03-27 11:06
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-49,450
-1,000 vol
$49.45 each 		21,763
Filed 2025-03-27 11:06
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-29,562
-600 vol
$49.27 each 		22,763
Filed 2025-03-27 11:06
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-39,408
-800 vol
$49.26 each 		23,363
Filed 2025-03-27 11:05
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-19,696
-400 vol
$49.24 each 		24,163
Filed 2025-03-27 11:05
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,928
-100 vol
$49.28 each 		24,563
Filed 2025-03-27 11:04
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-49,250
-1,000 vol
$49.25 each 		24,663
Filed 2025-03-27 11:04
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,962
-100 vol
$49.62 each 		25,663
Filed 2025-03-27 11:04
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-4,962
-100 vol
$49.62 each
Filed 2025-03-27 10:46
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
51 - Exercise of options 		$1,149,327
+24,176 vol
$47.54 each 		25,763
Filed 2025-03-27 10:45
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 36.41 (2023-09-15)
51 - Exercise of options
-15,000 vol 		45,000
Filed 2025-03-27 10:44
Tx date 2025-03-26 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 47.54 (2022-09-15)
51 - Exercise of options
-24,176 vol 		35,824
Filed 2025-01-24 16:09
Tx date 2024-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$3,366
+103 vol
$32.68 each 		2,036
Filed 2025-01-24 16:08
Tx date 2024-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$1,986
+61 vol
$32.57 each 		1,933
Filed 2025-01-24 16:07
Tx date 2024-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,474
+61 vol
$40.57 each 		1,587
Filed 2025-01-24 16:06
Tx date 2024-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$5,811
+138 vol
$42.11 each 		1,526
Filed 2024-09-18 13:21
Tx date 2024-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 45.46 (2024-09-15)
50 - Grant of options
+80,000 vol 		80,000
Filed 2024-09-18 13:20
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 45.46 (2024-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2024-06-19 12:53
Tx date 2024-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights Restricted Share Unit
56 - Grant of rights
+15,000 vol 		15,000
Filed 2024-06-19 12:52
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights Restricted Share Unit
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-29 17:48
Tx date 2023-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$775.58
+26 vol
$29.83 each 		1,872
Filed 2024-01-29 17:46
Tx date 2023-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$281.17
+9 vol
$31.24 each 		1,846
Filed 2024-01-29 17:44
Tx date 2023-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$801.78
+21 vol
$38.18 each 		1,388
Filed 2023-11-09 17:43
Tx date 2023-10-18 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$1,574
+47 vol
$33.50 each 		1,832
Filed 2023-11-09 17:42
Tx date 2023-10-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$144.50
+5 vol
$28.90 each 		1,837
Filed 2023-11-09 17:41
Tx date 2023-10-18 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$957.60
+28 vol
$34.20 each 		1,785
Filed 2023-11-09 17:40
Tx date 2023-10-18 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,689
+44 vol
$38.39 each 		1,355
Filed 2023-11-09 17:39
Tx date 2023-10-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$413.64
+12 vol
$34.47 each 		1,367
Filed 2023-11-09 17:38
Tx date 2023-10-18 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,917
+74 vol
$39.43 each 		1,311
Filed 2023-09-20 11:33
Tx date 2023-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 36.41 (2023-09-15)
50 - Grant of options
+60,000 vol 		60,000
Filed 2023-09-20 11:32
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 36.41 (2023-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2023-03-11 11:48
Tx date 2023-03-09 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$777.92
+22 vol
$35.36 each 		1,757
Filed 2023-03-11 11:47
Tx date 2023-03-09 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$257.67
+7 vol
$36.81 each 		1,735
Filed 2023-03-11 11:46
Tx date 2023-03-09 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$553.15
+13 vol
$42.55 each 		1,237
Filed 2023-03-11 11:46
Tx date 2023-03-09 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$732.19
+17 vol
$43.07 each 		1,224
Filed 2023-01-20 17:25
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,122
+49 vol
$43.31 each 		1,207
Filed 2023-01-20 17:25
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,019
+24 vol
$42.46 each 		1,158
Filed 2023-01-20 17:24
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,122
+49 vol
$43.31 each
Filed 2023-01-20 17:24
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,024
+24 vol
$42.69 each
Filed 2023-01-20 15:47
Tx date 2022-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$2,983
+80 vol
$37.29 each 		1,728
Filed 2023-01-20 15:46
Tx date 2022-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$326.70
+9 vol
$36.30 each 		1,648
Filed 2023-01-20 15:46
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,122
+49 vol
$43.31 each
Filed 2023-01-20 15:46
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,122
+49 vol
$43.31 each 		1,207
Filed 2023-01-20 15:45
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,024
+24 vol
$42.69 each 		1,158
Filed 2023-01-20 15:45
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,024
+24 vol
$42.69 each
Filed 2022-09-19 13:35
Tx date 2022-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 47.54 (2022-09-15)
50 - Grant of options
+60,000 vol 		60,000
Filed 2022-09-19 13:34
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 47.54 (2022-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2022-01-21 17:15
Tx date 2021-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$2,783
+82 vol
$33.94 each 		1,639
Filed 2022-01-21 17:13
Tx date 2021-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$3,485
+90 vol
$38.73 each 		1,134
Filed 2021-11-03 13:25
Tx date 2021-10-30 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 41.04 (2021-10-30)
50 - Grant of options
+6,000 vol 		6,000
Filed 2021-11-03 13:21
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 41.04 (2021-10-30)
00 - Opening Balance-Initial SEDI Report
Filed 2021-06-17 13:31
Tx date 2021-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 35.76 (2021-06-15)
50 - Grant of options
+2,000 vol 		2,000
Filed 2021-06-17 13:30
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 35.76 (2021-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2021-06-17 13:30
Tx date 2021-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 45.38 (2021-06-15)
50 - Grant of options
+4,000 vol 		4,000
Filed 2021-06-17 13:29
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 45.38 (2021-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2021-01-27 17:37
Tx date 2020-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$4,009
+102 vol
$39.31 each 		1,044
Filed 2021-01-26 16:10
Tx date 2020-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$4,009
+102 vol
$39.31 each
Filed 2021-01-26 16:11
Tx date 2020-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$6,013
+184 vol
$32.68 each 		1,557
Filed 2021-01-26 16:10
Tx date 2020-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$4,009
+102 vol
$39.31 each 		1,044
Filed 2020-12-18 12:41
Tx date 2020-12-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 32.09 (2020-12-15)
50 - Grant of options
+2,000 vol 		2,000
Filed 2020-12-18 12:41
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 32.09 (2020-12-15)
00 - Opening Balance-Initial SEDI Report
Filed 2020-12-18 12:40
Tx date 2020-12-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 38.40 (2020-12-15)
50 - Grant of options
+4,000 vol 		4,000
Filed 2020-12-18 12:39
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 38.40 (2020-12-15)
00 - Opening Balance-Initial SEDI Report
Filed 2020-12-17 13:30
Tx date 2020-12-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
38 - Redemption, retraction, cancellation, repurchase
-5,500 vol 		0
Filed 2020-12-17 13:29
Tx date 2020-12-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
38 - Redemption, retraction, cancellation, repurchase
-3,500 vol 		0
Filed 2020-06-18 14:21
Tx date 2020-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
90 - Change in the nature of ownership
+269 vol 		1,373
Filed 2020-06-18 14:20
Tx date 2020-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$3,053
+94 vol
$32.48 each 		1,104
Filed 2020-06-18 14:18
Tx date 2020-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
90 - Change in the nature of ownership
-269 vol 		5,500
Filed 2020-06-18 14:18
Tx date 2020-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$-7,435.89
-231 vol
$32.19 each 		5,769
Filed 2020-06-18 14:16
Tx date 2020-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+174 vol 		942
Filed 2020-06-18 14:15
Tx date 2020-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan
-175 vol 		3,500
Filed 2020-06-18 14:14
Tx date 2020-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
90 - Change in the nature of ownership
-174 vol 		3,675
Filed 2020-06-18 14:12
Tx date 2020-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$-5,657.97
-151 vol
$37.47 each 		3,849
Filed 2020-04-28 15:47
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
90 - Change in the nature of ownership
+252 vol 		1,010
Filed 2020-04-28 15:46
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$3,142
+77 vol
$40.81 each 		758
Filed 2020-04-28 15:45
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
90 - Change in the nature of ownership
-252 vol 		6,000
Filed 2020-04-28 15:44
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$-8,618
-248 vol
$34.75 each 		6,252
Filed 2020-04-20 15:17
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+164 vol 		768
Filed 2020-04-20 15:16
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$4,222
+97 vol
$43.53 each 		604
Filed 2020-04-20 15:14
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan
-175 vol 		4,000
Filed 2020-04-20 15:13
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
90 - Change in the nature of ownership
-164 vol 		4,175
Filed 2020-04-20 15:12
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$-6,158.25
-161 vol
$38.25 each 		4,339
Filed 2020-02-01 12:29
Tx date 2019-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$8,482
+222 vol
$38.21 each 		681
Filed 2020-02-01 12:20
Tx date 2019-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$5,459
+122 vol
$44.75 each 		507
Filed 2019-11-20 15:29
Tx date 2019-11-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 38.97 (SAR 2019-11-15)
56 - Grant of rights
+2,000 vol 		2,000
Filed 2019-11-20 15:28
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 38.97 (SAR 2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-11-20 15:27
Tx date 2019-11-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 38.97 (2019-11-15)
50 - Grant of options
+2,000 vol 		2,000
Filed 2019-11-20 15:26
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 38.97 (2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-11-20 15:25
Tx date 2019-11-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 49.51 (SAR 2019-11-15)
56 - Grant of rights
+1,000 vol 		1,000
Filed 2019-11-20 15:24
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 49.51 (SAR 2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-11-20 15:24
Tx date 2019-11-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 49.51 (2019-11-15)
50 - Grant of options
+1,000 vol 		1,000
Filed 2019-11-20 15:22
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 49.51 (2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-08-31 17:01
Tx date 2019-07-30 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$143,890
+4,000 vol
$35.97 each 		6,500
Filed 2019-07-31 12:51
Tx date 2019-07-30 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$159,890
+4,000 vol
$39.97 each
Filed 2019-07-31 12:51
Tx date 2019-07-30 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$159,890
+4,000 vol
$39.97 each 		6,500
Filed 2019-07-31 12:50
Tx date 2019-07-30 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$88,761
+2,000 vol
$44.38 each 		4,500
Filed 2019-02-11
Tx date 2018-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$1,168
+37 vol
$31.59 each 		459
Filed 2019-02-11
Tx date 2018-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,161
+31 vol
$37.46 each 		385
Filed 2019-01-25
Tx date 2018-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$37.55
+1 vol
$37.55 each 		102
Filed 2019-01-25
Tx date 2018-12-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$30.57
+1 vol
$30.57 each 		103
Filed 2019-01-25
Tx date 2018-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$30.73
+1 vol
$30.73 each 		101
Filed 2019-01-25
Tx date 2018-09-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$31.11
+1 vol
$31.11 each 		102
Filed 2019-01-25
Tx date 2018-09-30 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$37.21
+1 vol
$37.21 each 		101
Filed 2018-09-19
Tx date 2018-09-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
90 - Change in the nature of ownership
+261 vol 		326
Filed 2018-09-19
Tx date 2018-09-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market
-1 vol 		2,500
Filed 2018-09-19
Tx date 2018-09-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
90 - Change in the nature of ownership
-261 vol 		2,501
Filed 2018-09-19
Tx date 2018-09-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$3,051
+96 vol
$31.79 each 		422
Filed 2018-09-19
Tx date 2018-09-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-7,516.04
-238 vol
$31.58 each 		2,762
Filed 2018-09-19
Tx date 2018-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-9,000.50
-235 vol
$38.30 each 		2,765
Filed 2018-09-19
Tx date 2018-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
90 - Change in the nature of ownership
-264 vol 		2,501
Filed 2018-09-19
Tx date 2018-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+264 vol 		301
Filed 2018-09-19
Tx date 2018-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,232
+53 vol
$42.13 each 		354
Filed 2018-09-19
Tx date 2018-09-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
90 - Change in the nature of ownership
-1 vol 		2,500
Filed 2018-03-23
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-23
Tx date 2018-03-22 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$4,124
+100 vol
$41.24 each 		100
Filed 2018-03-23
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-23
Tx date 2018-03-22 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$3,418
+100 vol
$34.18 each 		100
Filed 2018-03-19
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 42.08 (2018-03-15)
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-19
Tx date 2018-03-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 34.13 (SAR 2018-03-15)
56 - Grant of rights
+750 vol 		750
Filed 2018-03-19
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 34.13 (SAR 2018-03-15)
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-19
Tx date 2018-03-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 34.13 (2018-03-15)
50 - Grant of options
+750 vol 		750
Filed 2018-03-19
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 34.13 (2018-03-15)
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-19
Tx date 2018-03-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$50,997
+1,500 vol
$34.00 each 		3,000
Filed 2018-03-19
Tx date 2018-03-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 42.08 (SAR 2018-03-15)
56 - Grant of rights
+750 vol 		750
Filed 2018-03-19
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 42.08 (SAR 2018-03-15)
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-19
Tx date 2018-03-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$62,328
+1,500 vol
$41.55 each 		3,000
Filed 2018-03-19
Tx date 2018-03-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 42.08 (2018-03-15)
50 - Grant of options
+750 vol 		750
Filed 2018-03-19
Tx date 2018-03-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$62,328
+1,500 vol
$41.55 each
Filed 2018-03-07
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report 		28
Filed 2018-03-07
Tx date 2017-12-31 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$860.94
+18 vol
$47.83 each 		37
Filed 2018-03-07
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report
Filed 2018-03-07
Tx date 2017-12-31 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$1,461
+37 vol
$39.49 each 		65
Filed 2017-06-19
Tx date 2017-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.82 (2017-06-15)
50 - Grant of options
+500 vol 		500
Filed 2017-06-19
Tx date 2017-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 40.82 (SAR 2017-06-15)
56 - Grant of rights
+500 vol 		500
Filed 2017-06-19
Tx date 2017-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 50.33 (SAR 2017-06-15)
56 - Grant of rights
+500 vol 		500
Filed 2017-06-19
Tx date 2017-06-15 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$20,410
+500 vol
$40.82 each 		1,500
Filed 2017-06-19
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.82 (2017-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2017-06-19
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 40.82 (SAR 2017-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2017-06-19
Tx date 2017-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$25,165
+500 vol
$50.33 each 		1,500
Filed 2017-06-19
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 50.33 (2017-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2017-06-19
Tx date 2017-06-15 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 50.33 (2017-06-15)
50 - Grant of options
+500 vol 		500
Filed 2017-06-19
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 50.33 (SAR 2017-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2017-06-05
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report 		19
Filed 2017-06-05
Tx date 2017-06-01 		$ACO
ATCO LTD. 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report 		1,000
Filed 2017-06-05
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report 		36
Filed 2017-06-05
Tx date 2017-06-01 		$CU
Canadian Utilities Limited 		Patrick, Katherine-Jane
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report 		1,000