Mangini Siobhan Nolan

Insider Reports History

Location
South San Francisco, CA
Signature
/s/ John A. Mikowski, Deputy General Counsel and Assistant Corporate Secretary, 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 Mangini Siobhan Nolan:

Company Role Class Num Shares Value Price $ Report Date Ownership
Alight, Inc. / Delaware Director Class A Common Stock 62,572 $351,028 $5.61 02 Jul 2025 Direct
NGM BIOPHARMACEUTICALS INC President and CFO Common Stock 76,000 $101,840 $1.34 02 Mar 2023 Direct
NGM BIOPHARMACEUTICALS INC President and CFO Stock Option (Right to Buy) 200,000 02 Mar 2023 Direct

Insider Reports Filed by Mangini Siobhan Nolan

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ALIT Alight, Inc. / Delaware 02 Jul 2025 1 $0 4 Director 07 Jul 2025, 17:12
ALIT Alight, Inc. / Delaware 15 Jan 2025 1 $0 4 Director 17 Jan 2025, 17:56
ALIT Alight, Inc. / Delaware 02 Jan 2024 1 $0 4 Director 03 Jan 2024, 17:25
ALIT Alight, Inc. / Delaware 01 Jan 2024 0 $0 3 Director 03 Jan 2024, 17:22
/report/000120919123016401-nolan-mangini-siobhan-2023-03-02 NGM BIOPHARMACEUTICALS INC 02 Mar 2023 3 $0 4 President and CFO 06 Mar 2023, 16:12
/report/000120919122040348-nolan-mangini-siobhan-2022-07-01 NGM BIOPHARMACEUTICALS INC 01 Jul 2022 1 $0 4 President and CFO 01 Jul 2022, 18:36
/report/000120919122016186-nolan-mangini-siobhan-2022-03-03 NGM BIOPHARMACEUTICALS INC 03 Mar 2022 1 $0 4 Chief Financial Officer 04 Mar 2022, 15:05