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CIK 0001321732 · Large accelerated filer

Penumbra Inc

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Ticker
PEN
Exchange
NYSE
Industry
Surgical & Medical Instruments & Apparatus
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
(510) 995-2486
Business address
ONE PENUMBRA PLACE, ALAMEDA, CA, 94502
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-03-15 Roberts Johanna EVP, Gen. Counsel & Secretary Shares withheld for taxes −186 $272.62 $51K 66,353
2025-03-15 Shiu Lambert Chief Accounting Officer Shares withheld for taxes −213 $272.62 $58K 32,756
2025-03-05 Elsesser Adam CEO and President Option exercise 10b5-1 +72,976 $30.00 $2.2M 77,976
2025-03-05 Elsesser Adam CEO and President Sale 10b5-1 −5,668 $281.14 $1.6M 72,308
2025-03-05 Elsesser Adam CEO and President Sale 10b5-1 −7,467 $282.25 $2.1M 64,841
2025-03-05 Elsesser Adam CEO and President Sale 10b5-1 −19,865 $283.15 $5.6M 44,976
2025-03-05 Elsesser Adam CEO and President Sale 10b5-1 −10,874 $284.16 $3.1M 34,102
2025-03-05 Elsesser Adam CEO and President Sale 10b5-1 −17,626 $285.06 $5.0M 16,476
2025-03-05 Elsesser Adam CEO and President Sale 10b5-1 −100 $286.57 $29K 16,376
2025-03-05 Elsesser Adam CEO and President Option exercise · Stock Option (right to buy) 10b5-1 −72,976 377,024
2025-03-05 Yuen Maggie Chief Financial Officer Option exercise 10b5-1 +900 $158.30 $142K 16,143
2025-03-05 Yuen Maggie Chief Financial Officer Option exercise · Stock Option (right to buy) 10b5-1 −900 7,000
2025-03-04 Shiu Lambert Chief Accounting Officer Option exercise 10b5-1 +9,200 $22.04 $203K 33,470
2025-03-04 Shiu Lambert Chief Accounting Officer Sale 10b5-1 −501 $282.88 $142K 32,969
2025-03-04 Shiu Lambert Chief Accounting Officer Option exercise · Stock Option (right to buy) 10b5-1 −9,200 0
2025-03-03 Roberts Johanna EVP, Gen. Counsel & Secretary Option exercise 10b5-1 +600 $22.04 $13K 67,139
2025-03-03 Roberts Johanna EVP, Gen. Counsel & Secretary Sale 10b5-1 −32 $282.96 $9K 67,107
2025-03-03 Roberts Johanna EVP, Gen. Counsel & Secretary Sale 10b5-1 −32 $284.09 $9K 67,075
2025-03-03 Roberts Johanna EVP, Gen. Counsel & Secretary Sale 10b5-1 −117 $285.37 $33K 66,958
2025-03-03 Roberts Johanna EVP, Gen. Counsel & Secretary Sale 10b5-1 −115 $286.17 $33K 66,843

Page 16 of 54 · 1,063 trades