Adam Crystal

Insider Reports History

Location
Watertown, MA
Signature
/s/ Daniella Beckman, as attorney-in-fact
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 Adam Crystal:

Company Role Class Num Shares Value Price $ Report Date Ownership
Tango Therapeutics, Inc. President, R&D Common Stock 187,218 $2,414,569 $12.90 03 Feb 2026 Direct
C4 Therapeutics, Inc. Chief Medical Officer Common Stock 20,097 $131,032 $6.52 30 Jan 2023 Direct
C4 Therapeutics, Inc. Chief Medical Officer Performance Restricted Stock Units 18,750 $119,250 $6.36 30 Jan 2023 Direct
Tango Therapeutics, Inc. President, R&D Stock Option (Right to Buy) 284,760 02 Feb 2026 Direct

Insider Reports Filed by Adam Crystal

Symbol Company Period Transactions Value $ Form Type Role Filing Time
TNGX Tango Therapeutics, Inc. 02 Feb 2026 4 -$226,300 4 President, R&D 04 Feb 2026, 20:02
TNGX Tango Therapeutics, Inc. 04 Feb 2025 2 -$43,866 4 President, Research & Development 06 Feb 2025, 20:08
TNGX Tango Therapeutics, Inc. 03 Feb 2025 2 $0 4 President, Research & Development 05 Feb 2025, 19:34
TNGX Tango Therapeutics, Inc. 06 Feb 2024 2 -$105,395 4 President, Research & Development 08 Feb 2024, 21:04
TNGX Tango Therapeutics, Inc. 01 Feb 2024 2 $0 4 President, Research & Development 05 Feb 2024, 16:22
TNGX Tango Therapeutics, Inc. 01 Nov 2023 1 -$62,994 4 President, Research & Development 02 Nov 2023, 16:49
TNGX Tango Therapeutics, Inc. 01 Mar 2023 2 $0 4 President, Research & Development 02 Mar 2023, 15:10
TNGX Tango Therapeutics, Inc. 27 Feb 2023 0 $0 3 President, Research & Development Exhibit 24: Power of Attorney 02 Mar 2023, 15:06
CCCC C4 Therapeutics, Inc. 30 Jan 2023 3 -$10,122 4 Chief Medical Officer 01 Feb 2023, 15:11
CCCC C4 Therapeutics, Inc. 26 May 2022 1 -$7,725 4/A Chief Medical Officer 14 Jun 2022, 16:45
CCCC C4 Therapeutics, Inc. 25 May 2022 2 $0 4 Chief Medical Officer 27 May 2022, 16:16
CCCC C4 Therapeutics, Inc. 14 Feb 2022 2 $0 4 Chief Medical Officer 16 Feb 2022, 15:30
CCCC C4 Therapeutics, Inc. 04 Jan 2022 4 -$377,618 4 Chief Medical Officer 05 Jan 2022, 15:30
CCCC C4 Therapeutics, Inc. 22 Dec 2021 2 +$32,450 4 Chief Medical Officer 23 Dec 2021, 15:10
CCCC C4 Therapeutics, Inc. 08 Oct 2021 2 +$64,900 4 Chief Medical Officer 12 Oct 2021, 16:30
CCCC C4 Therapeutics, Inc. 01 Oct 2021 5 -$606,738 4 Chief Medical Officer 05 Oct 2021, 16:53
CCCC C4 Therapeutics, Inc. 29 Jul 2021 3 -$600,300 4 Chief Medical Officer 02 Aug 2021, 18:44
CCCC C4 Therapeutics, Inc. 01 Jul 2021 4 -$472,166 4 Chief Medical Officer 06 Jul 2021, 20:00