Marvin L. White

Insider Reports History

Location
Seattle, WA
Signature
/s/ SoYoung Kwon, 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 Marvin L. White:

Company Role Class Num Shares Value Price $ Report Date Ownership
Emergent BioSolutions Inc. Director Common Stock 88,495 $388,493 $4.39 30 Apr 2025 Direct
Aptevo Therapeutics Inc. President and CEO, Director Common Stock 12 $3 $0.3000 17 Jul 2025 Direct
Emergent BioSolutions Inc. Director Stock Option (Right to Buy) 41,572 30 Apr 2025 Direct
Aptevo Therapeutics Inc. President and CEO, Director Restricted Stock Unit 30,000 06 Aug 2025 Direct

Insider Reports Filed by Marvin L. White

Symbol Company Period Transactions Value $ Form Type Role Filing Time
APVO Aptevo Therapeutics Inc. 06 Aug 2025 1 $0 4 President and CEO, Director 08 Aug 2025, 16:31
APVO Aptevo Therapeutics Inc. 17 Jul 2025 2 $0 4 President and CEO, Director 21 Jul 2025, 16:36
EBS Emergent BioSolutions Inc. 30 Apr 2025 2 $0 4 Director 02 May 2025, 20:31
APVO Aptevo Therapeutics Inc. 02 Mar 2025 4 $0 4 President and CEO, Director 04 Mar 2025, 16:33
EBS Emergent BioSolutions Inc. 11 Nov 2024 1 -$171,015 4 Director 13 Nov 2024, 16:04
APVO Aptevo Therapeutics Inc. 17 Jul 2024 1 $0 4 President and CEO, Director 19 Jul 2024, 16:34
EBS Emergent BioSolutions Inc. 23 May 2024 2 $0 4 Director 28 May 2024, 21:40
APVO Aptevo Therapeutics Inc. 02 Mar 2024 4 $0 4 President and CEO, Director 05 Mar 2024, 16:06
APVO Aptevo Therapeutics Inc. 28 Jan 2024 2 $0 4 President and CEO, Director 30 Jan 2024, 18:02
EBS Emergent BioSolutions Inc. 25 May 2023 1 $0 4 Director 30 May 2023, 19:09
APVO Aptevo Therapeutics Inc. 03 Mar 2023 4 $0 4 President and CEO, Director 07 Mar 2023, 15:37
APVO Aptevo Therapeutics Inc. 29 Jan 2023 2 $0 4 President and CEO, Director 30 Jan 2023, 12:07
APVO Aptevo Therapeutics Inc. 07 Jun 2022 1 $0 4 President and CEO, Director 07 Jun 2022, 17:23
EBS Emergent BioSolutions Inc. 26 May 2022 1 $0 4 Director 31 May 2022, 16:18
APVO Aptevo Therapeutics Inc. 04 Mar 2022 1 $0 4 President and CEO, Director 04 Mar 2022, 17:13
APVO Aptevo Therapeutics Inc. 29 Jan 2022 2 $0 4 President and CEO, Director 01 Feb 2022, 17:01
EBS Emergent BioSolutions Inc. 20 May 2021 1 $0 4 Director 24 May 2021, 17:01