| 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 2019-06-21 15:04 Tx date 2019-06-20 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $48,833 +271,297 vol $0.18 each | 840,083 | |
| Filed 2019-06-14 09:36 Tx date 2019-06-12 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $16,000 +100,000 vol $0.16 each | 1,471,000 | |
| Filed 2019-06-14 09:34 Tx date 2019-06-12 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options51 - Exercise of options | $-16,000 -100,000 vol $0.16 each | 500,000 | |
| Filed 2019-04-02 09:38 Tx date 2019-03-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,500 +11,364 vol $0.22 each | 568,786 | |
| Filed 2019-01-03 Tx date 2018-12-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,500 +11,364 vol $0.22 each | 557,422 | |
| Filed 2019-01-02 Tx date 2018-12-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares10 - Acquisition or disposition in the public market | $-6,250 -25,000 vol $0.25 each | 1,371,000 | |
| Filed 2018-11-16 Tx date 2018-11-15 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares10 - Acquisition or disposition in the public market | $-4,440 -18,500 vol $0.24 each | 1,401,000 | |
| Filed 2018-11-16 Tx date 2018-11-15 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares10 - Acquisition or disposition in the public market | $-1,250 -5,000 vol $0.25 each | 1,396,000 | |
| Filed 2018-11-16 Tx date 2018-11-13 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares10 - Acquisition or disposition in the public market | $-1,560 -6,500 vol $0.24 each | 1,419,500 | |
| Filed 2018-10-16 Tx date 2018-10-16 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | +200,625 vol | 1,426,000 | |
| Filed 2018-10-16 Tx date 2018-10-16 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options51 - Exercise of options | $-24,075 -200,625 vol $0.12 each | 600,000 | |
| Filed 2018-10-03 Tx date 2018-09-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,500 +8,621 vol $0.29 each | 546,058 | |
| Filed 2018-07-04 Tx date 2018-06-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,500 +6,579 vol $0.38 each | 537,437 | |
| Filed 2018-06-15 Tx date 2018-06-14 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options50 - Grant of options | $40,000 +100,000 vol $0.40 each | 800,625 | |
| Filed 2018-04-03 Tx date 2018-03-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,499 +5,952 vol $0.42 each | 530,858 | |
| Filed 2018-02-01 Tx date 2018-01-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $-12,240 -25,500 vol $0.48 each | 1,225,375 | |
| Filed 2018-01-30 Tx date 2018-01-26 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options51 - Exercise of options | $-18,750 -75,000 vol $0.25 each | 700,625 | |
| Filed 2018-01-30 Tx date 2018-01-29 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $-2,385 -4,500 vol $0.53 each | 1,250,875 | |
| Filed 2018-01-30 Tx date 2018-01-26 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $-2,650 -5,000 vol $0.53 each | 1,255,375 | |
| Filed 2018-01-30 Tx date 2018-01-26 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $-20,800 -40,000 vol $0.52 each | 1,260,375 | |
| Filed 2018-01-30 Tx date 2018-01-26 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | +75,000 vol | 1,300,375 | |
| Filed 2018-01-03 Tx date 2017-12-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,499 +4,464 vol $0.56 each | 524,906 | |
| Filed 2017-10-02 Tx date 2017-09-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,499 +3,472 vol $0.72 each | 520,442 | |
| Filed 2017-07-05 Tx date 2017-06-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,499 +2,427 vol $1.03 each | 516,970 | |
| Filed 2017-04-19 Tx date 2017-03-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,500 +2,874 vol $0.87 each | 514,543 | |
| Filed 2017-04-19 Tx date 2017-03-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,175 +2,500 vol $0.87 each | ||
| Filed 2017-04-03 Tx date 2017-04-01 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options50 - Grant of options | $87,000 +100,000 vol $0.87 each | 775,625 | |
| Filed 2017-04-03 Tx date 2017-03-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,175 +2,500 vol $0.87 each | 514,169 | |
| Filed 2017-02-24 Tx date 2017-02-23 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $15,400 +20,000 vol $0.77 each | 1,225,375 | |
| Filed 2017-01-03 Tx date 2016-12-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,499 +4,032 vol $0.62 each | 511,669 | |
| Filed 2016-10-04 Tx date 2016-09-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $2,500 +6,757 vol $0.37 each | 507,637 | |
| Filed 2016-07-04 Tx date 2016-06-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $3,000 +9,375 vol $0.32 each | 500,880 | |
| Filed 2016-06-15 Tx date 2016-06-15 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options50 - Grant of options | $36,000 +100,000 vol $0.36 each | 675,625 | |
| Filed 2016-05-16 Tx date 2003-01-23 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Warrants Expires May 13, 2016 (Common Shares)00 - Opening Balance-Initial SEDI Report | |||
| Filed 2016-05-16 Tx date 2016-05-13 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires May 13, 2016 (Common Shares)54 - Exercise of warrants | $-5,250 -21,875 vol $0.24 each | 0 | |
| Filed 2016-05-16 Tx date 2016-05-13 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares54 - Exercise of warrants | +21,875 vol | 1,205,375 | |
| Filed 2016-04-04 Tx date 2016-03-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $3,000 +15,000 vol $0.20 each | 491,505 | |
| Filed 2016-01-04 Tx date 2015-12-31 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $3,000 +18,750 vol $0.16 each | 476,505 | |
| Filed 2015-12-23 Tx date 2015-12-22 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options50 - Grant of options | $12,000 +75,000 vol $0.16 each | 575,625 | |
| Filed 2015-12-14 Tx date 2015-12-12 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires December 12, 201555 - Expiration of warrants | -35,000 vol | 0 | |
| Filed 2015-11-10 Tx date 2015-11-10 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires November 7, 2015 (Common Shares)51 - Exercise of options | $-17,500 -175,000 vol $0.10 each | ||
| Filed 2015-11-10 Tx date 2015-11-10 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires November 7, 2015 (Common Shares)51 - Exercise of options | $-17,500 -175,000 vol $0.10 each | ||
| Filed 2015-11-10 Tx date 2015-11-07 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires November 7, 2015 (Common Shares)54 - Exercise of warrants | $-17,500 -175,000 vol $0.10 each | 0 | |
| Filed 2015-11-10 Tx date 2015-11-07 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares54 - Exercise of warrants | $17,500 +175,000 vol $0.10 each | 1,183,500 | |
| Filed 2015-11-10 Tx date 2015-11-07 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares54 - Exercise of warrants | $17,500 +175,000 vol $0.10 each | ||
| Filed 2015-11-10 Tx date 2015-11-07 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares54 - Exercise of warrants | $17,500 +175,000 vol $0.10 each | ||
| Filed 2015-10-02 Tx date 2015-09-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $3,000 +25,000 vol $0.12 each | 457,755 | |
| Filed 2015-10-02 Tx date 2015-09-30 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Deferred Share Units56 - Grant of rights | $3,000 +25,000 vol $0.12 each | ||
| Filed 2015-06-15 Tx date 2015-06-12 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires December 12, 201511 - Acquisition or disposition carried out privately | $5,600 +35,000 vol $0.16 each | 35,000 | |
| Filed 2015-06-15 Tx date 2003-01-23 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Warrants Expires December 12, 201500 - Opening Balance-Initial SEDI Report | |||
| Filed 2015-06-15 Tx date 2015-06-12 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $9,800 +70,000 vol $0.14 each | 1,008,500 | |
| Filed 2015-06-15 Tx date 2015-06-12 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $9,800 +70,000 vol $0.14 each | ||
| Filed 2015-06-15 Tx date 2015-06-05 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares11 - Acquisition or disposition carried out privately | $9,800 +70,000 vol $0.14 each | ||
| Filed 2015-06-05 Tx date 2015-06-05 | $ERD Erdene Resource Development Corporation | Cowan, John Christopher 
                                4 - Director of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options50 - Grant of options | $18,750 +125,000 vol $0.15 each | 500,625 |