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SEDI Insider filing browser
| 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 2026-09-17 23:06 Tx date 2026-09-15 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Restricted Share Units
56 - Grant of rights
|
$150,001
+13,405 vol $11.19 each |
33,512 | |
| Filed 2026-09-17 23:04 Tx date 2026-09-15 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Common Shares
46 - Compensation for services
|
$76,002
+6,792 vol $11.19 each |
269,004 | |
| Filed 2026-07-30 17:21 Tx date 2026-07-28 |
$STRZ
STARZ ENTERTAINMENT CORP. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Common Shares
46 - Compensation for services
|
+1,946 vol |
24,080 | |
| Filed 2026-07-10 17:25 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Sun III LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
11,154,680 | ||
| Filed 2026-07-10 17:24 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Sun IIA LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
1,916,271 | ||
| Filed 2026-07-10 17:23 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Sun II LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
797,526 | ||
| Filed 2026-07-10 17:22 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR LION Holdco B LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
4,049,507 | ||
| Filed 2026-07-10 17:21 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR LION Subholdco B LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
11,755,412 | ||
| Filed 2026-07-10 17:20 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR LION Holdco A LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
172,159 | ||
| Filed 2026-07-10 17:18 Tx date 2025-05-07 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR LION Subholdco A LP (Control or Direction)
|
Common Shares
00 - Opening Balance-Initial SEDI Report
|
499,765 | ||
| Filed 2026-07-10 17:16 Tx date 2026-04-01 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Common Shares
46 - Compensation for services
|
$102,092
+10,724 vol $9.52 each |
262,212 | |
| Filed 2026-07-10 17:13 Tx date 2026-07-10 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Institutional Partners III LP (Control or Direction)
|
Common Shares
90 - Change in the nature of ownership
|
-25,173,882 vol |
0 | |
| Filed 2026-07-10 17:11 Tx date 2026-07-10 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Institutional Partners IIA LP (Control or Direction)
|
Common Shares
90 - Change in the nature of ownership
|
-3,701,988 vol |
0 | |
| Filed 2026-07-10 17:10 Tx date 2026-07-10 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Institutional Partners II LP (Control or Direction)
|
Common Shares
90 - Change in the nature of ownership
|
-1,469,450 vol |
0 | |
| Filed 2026-07-10 15:49 Tx date 2026-07-10 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Capital Partners Master Account LP (Control or Direction)
|
Common Shares
90 - Change in the nature of ownership
|
-2,385,199 vol |
||
| Filed 2026-07-10 15:48 Tx date 2026-07-10 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Holder: MHR Capital Partners Master Account LP (Control or Direction)
|
Common Shares
90 - Change in the nature of ownership
|
-2,385,199 vol |
||
| Filed 2026-04-06 12:18 Tx date 2026-04-01 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Common Shares
46 - Compensation for services
|
$75,998
+7,983 vol $9.52 each |
||
| Filed 2026-07-03 23:13 Tx date 2026-07-02 |
$TSAT
Telesat Corporation |
Rachesky, Dr. Mark H.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Deferred Share Units
56 - Grant of rights
|
+749 vol |
42,856 | |
| Filed 2026-05-20 17:14 Tx date 2026-05-15 |
$STRZ
STARZ ENTERTAINMENT CORP. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Restricted Share Units
56 - Grant of rights
|
+6,488 vol |
6,488 | |
| Filed 2026-04-06 12:18 Tx date 2026-04-01 |
$LION
Lionsgate Studios Corp. |
Rachesky, Dr. Mark H.
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
|
Common Shares
46 - Compensation for services
|
$75,998
+7,983 vol $9.52 each |
259,471 |