Lambert Shiu

Insider Reports History

Entity
Individual
Location
One Penumbra Place, Alameda, CA
Signature
/s/ Johanna Roberts, as attorney-in-fact for Lambert Shiu
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 Lambert Shiu:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Penumbra Inc Chief Accounting Officer Common Stock 32.8K $8.93M $272.62 Mar 15, 2025 Direct
Penumbra Inc Chief Accounting Officer Common Stock 300 $81.8K $272.62 Mar 15, 2025 By Spouse's IRA
Penumbra Inc Chief Accounting Officer Stock Option (right to buy) 0 Mar 4, 2025 Direct

Insider Reports Filed by Lambert Shiu

Symbol Company Period Transactions Value $ Form Type Date Filed Role
PEN Penumbra Inc Mar 15, 2025 1 -$58.1K 4 Mar 18, 2025 Chief Accounting Officer
PEN Penumbra Inc Mar 3, 2025 10 -$2.02M 4 Mar 5, 2025 Chief Accounting Officer
PEN Penumbra Inc Feb 14, 2025 5 $74K 4 Feb 19, 2025 Chief Accounting Officer
PEN Penumbra Inc Dec 15, 2024 1 -$73.7K 4 Dec 17, 2024 Chief Accounting Officer
PEN Penumbra Inc Nov 29, 2024 4 -$530K 4 Dec 3, 2024 Chief Accounting Officer
PEN Penumbra Inc Nov 15, 2024 2 -$120K 4 Nov 19, 2024 Chief Accounting Officer
PEN Penumbra Inc Mar 15, 2024 2 -$51.5K 4 Mar 19, 2024 Chief Accounting Officer
PEN Penumbra Inc Dec 15, 2023 1 -$55.7K 4 Dec 19, 2023 Chief Accounting Officer
PEN Penumbra Inc Nov 15, 2023 1 -$86.8K 4 Nov 16, 2023 Chief Accounting Officer
PEN Penumbra Inc Oct 9, 2023 2 $34K 4 Oct 11, 2023 Chief Accounting Officer
PEN Penumbra Inc Dec 15, 2022 1 $0 4 Dec 19, 2022 Chief Accounting Officer
PEN Penumbra Inc Nov 15, 2022 1 -$63.7K 4 Nov 16, 2022 Chief Accounting Officer
PEN Penumbra Inc Oct 15, 2022 1 -$62.3K 4 Oct 18, 2022 Chief Accounting Officer
PEN Penumbra Inc May 31, 2022 2 $24.7K 4 Jun 2, 2022 Chief Accounting Officer
PEN Penumbra Inc Nov 15, 2021 2 -$33.5K 4 Nov 17, 2021 Chief Accounting Officer
PEN Penumbra Inc Oct 15, 2021 1 -$141K 4 Oct 19, 2021 Chief Accounting Officer