Ronald Harold Wilfred Cooper

Insider Reports History

Location
Cambridge, MA
Signature
/s/ Lee Giguere, as attorney-in-fact for the Reporting Person
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Ronald Harold Wilfred Cooper:

Company Role Class Num Shares Value Price $ Report Date Ownership
Generation Bio Co. Director Stock Option (right to buy) 30,000 $275,400 $4.59 04 Jun 2025 Direct
enGene Holdings Inc. CEO & President, Director Stock Option (Right to Buy) 801,000 30 Jan 2026 Direct
C4 Therapeutics, Inc. Director Stock Option (Right to Buy) 35,500 18 Jun 2025 Direct
ALBIREO PHARMA, INC. President and CEO, Director Common Stock 0 $43.80 02 Mar 2023 Direct
ALBIREO PHARMA, INC. President and CEO, Director Restricted Stock Units 0 02 Mar 2023 Direct
ALBIREO PHARMA, INC. President and CEO, Director Stock Option (Right to Buy) 0 02 Mar 2023 Direct

Insider Reports Filed by Ronald Harold Wilfred Cooper

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ENGN enGene Holdings Inc. 30 Jan 2026 1 $0 4 CEO & President, Director 03 Feb 2026, 16:08
CCCC C4 Therapeutics, Inc. 18 Jun 2025 1 $0 4 Director 20 Jun 2025, 16:10
GBIO Generation Bio Co. 04 Jun 2025 1 $0 4 Director 06 Jun 2025, 16:19
ENGN enGene Holdings Inc. 29 Jan 2025 1 $0 4 CEO & President, Director 31 Jan 2025, 16:36
ENGN enGene Holdings Inc. 27 Sep 2024 1 +$57,000 4 Chief Executive Officer, Director 01 Oct 2024, 08:02
ENGN enGene Holdings Inc. 22 Jul 2024 1 $0 4 Chief Executive Officer, Director 24 Jul 2024, 18:26
ENGN enGene Holdings Inc. 22 Jul 2024 0 $0 3 Chief Executive Officer, Director 24 Jul 2024, 18:24
CCCC C4 Therapeutics, Inc. 07 Jun 2024 1 $0 4 Director 11 Jun 2024, 16:46
CCCC C4 Therapeutics, Inc. 07 Jun 2024 0 $0 3 Director 11 Jun 2024, 16:45
GBIO Generation Bio Co. 06 Jun 2024 1 $0 4 Director 10 Jun 2024, 16:05
GBIO Generation Bio Co. 08 Jun 2023 1 $0 4 Director 12 Jun 2023, 16:15
/report/000120919123014778-cooper-ronald-harold-wilfred-2023-03-02 ALBIREO PHARMA, INC. 02 Mar 2023 11 $0 4 President and CEO, Director 02 Mar 2023, 15:58
/report/000120919123004448-cooper-ronald-harold-wilfred-2023-01-23 ALBIREO PHARMA, INC. 23 Jan 2023 1 -$46,297 4 President and CEO, Director 23 Jan 2023, 16:09
/report/000120919123005338-cooper-ronald-harold-wilfred-2023-01-19-restatement ALBIREO PHARMA, INC. 19 Jan 2023 1 $0 4/A President and CEO, Director 27 Jan 2023, 16:28
/report/000120919123004953-cooper-ronald-harold-wilfred-2023-01-19 ALBIREO PHARMA, INC. 19 Jan 2023 1 $0 4 President and CEO, Director 25 Jan 2023, 19:11
GBIO Generation Bio Co. 05 Jan 2023 1 +$48,640 4 Director 09 Jan 2023, 16:23
/report/000120919123002632-cooper-ronald-harold-wilfred-2022-10-24-restatement ALBIREO PHARMA, INC. 24 Oct 2022 1 -$17,991 4/A President and CEO, Director 09 Jan 2023, 17:40
/report/000120919122043097-cooper-ronald-harold-wilfred-2022-07-22 ALBIREO PHARMA, INC. 22 Jul 2022 1 -$22,923 4 President and CEO, Director 25 Jul 2022, 16:09
GBIO Generation Bio Co. 09 Jun 2022 1 $0 4 Director 13 Jun 2022, 16:05
/report/000120919122025523-cooper-ronald-harold-wilfred-2022-04-22 ALBIREO PHARMA, INC. 22 Apr 2022 1 -$30,031 4 President and CEO, Director 25 Apr 2022, 16:40
/report/000120919122004801-cooper-ronald-harold-wilfred-2022-01-24 ALBIREO PHARMA, INC. 24 Jan 2022 1 -$91,666 4 President and CEO, Director 25 Jan 2022, 15:37
/report/000120919122004053-cooper-ronald-harold-wilfred-2022-01-18 ALBIREO PHARMA, INC. 18 Jan 2022 1 $0 4 President and CEO, Director 20 Jan 2022, 15:49
/report/000120919121056860-cooper-ronald-harold-wilfred-2021-09-17 ALBIREO PHARMA, INC. 17 Sep 2021 3 -$11.73 4 President and CEO, Director 20 Sep 2021, 16:03