William Mariner Greenman

Insider Reports History

Location
Concord, CA
Signature
William M. Greenman, by Chrystal N. Jensen, 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 William Mariner Greenman:

Company Role Class Num Shares Value Price $ Report Date Ownership
CERUS CORP President and CEO, Director Common Stock 4,115,845 $5,967,975 $1.45 14 Mar 2025 Direct
CERUS CORP President and CEO, Director Restricted Stock Unit 0 $0 $1.55 03 Mar 2025 Direct
CHINOOK THERAPEUTICS, INC. Director Common Stock 0 $39.03 11 Aug 2023 Direct
CHINOOK THERAPEUTICS, INC. Director Restricted Stock Units 0 26 May 2023 Direct
CHINOOK THERAPEUTICS, INC. Director Stock Option (Right to Buy) 0 $26.12 11 Aug 2023 Direct

Insider Reports Filed by William Mariner Greenman

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CERS CERUS CORP 13 Mar 2025 2 -$281,174 4 President and CEO, Director 17 Mar 2025, 17:00
CERS CERUS CORP 06 Mar 2025 3 -$91,354 4 President and CEO, Director 10 Mar 2025, 19:55
CERS CERUS CORP 03 Mar 2025 3 -$35,651 4 President and CEO, Director 05 Mar 2025, 20:29
CERS CERUS CORP 26 Feb 2025 1 $0 4 President and CEO, Director 28 Feb 2025, 17:22
CERS CERUS CORP 12 Mar 2024 4 -$256,377 4 President and CEO, Director 14 Mar 2024, 21:30
CERS CERUS CORP 01 Mar 2024 1 $0 4 President and CEO, Director 05 Mar 2024, 18:18
/report/000120919123045420-greenman-william-mariner-2023-08-11 CHINOOK THERAPEUTICS, INC. 11 Aug 2023 11 -$1,524,090 4 Director 11 Aug 2023, 16:08
/report/000120919123033191-greenman-william-mariner-2023-05-26 CHINOOK THERAPEUTICS, INC. 26 May 2023 3 -$26,912 4 Director 31 May 2023, 19:26
CERS CERUS CORP 12 Mar 2023 6 -$169,344 4 President and CEO, Director 14 Mar 2023, 19:47
CERS CERUS CORP 01 Mar 2023 1 $0 4 President and CEO, Director 03 Mar 2023, 16:17
/report/000120919122032945-greenman-william-mariner-2022-05-26 CHINOOK THERAPEUTICS, INC. 26 May 2022 2 $0 4 Director 31 May 2022, 18:16
CERS CERUS CORP 25 Feb 2022 6 -$332,043 4 President and CEO, Director 01 Mar 2022, 20:18
/report/000120919121061428-greenman-william-mariner-2021-10-21 CHINOOK THERAPEUTICS, INC. 21 Oct 2021 2 +$4,324 4 Director 22 Oct 2021, 18:47
CERS CERUS CORP 03 Aug 2021 2 +$208,000 4 President and CEO, Director 05 Aug 2021, 17:12
/report/000120919121038795-greenman-william-mariner-2021-06-04 CHINOOK THERAPEUTICS, INC. 04 Jun 2021 1 $0 4 Director 07 Jun 2021, 21:34
CERS CERUS CORP 12 Mar 2021 9 -$831,634 4 President and CEO, Director 15 Mar 2022, 22:00