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150 PEN shares were withheld to cover taxes or exercise cost (Officer) | OQRO

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Insider trades
Penumbra, Inc.
150 PEN shares were withheld to cover taxes or exercise cost (Officer)

Insider trades

Insider trade

150 PEN shares were withheld to cover taxes or exercise cost (Officer)

Traded Mar 15, 2026 · Filed Mar 17, 2026

PENPenumbra, Inc.PEN

150
Shares · @ $336.18

Why it stands out

Routine share withholding; mechanical by default.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Mar 15, 2026
Reporting period: Not applicable
Filed with the SEC: Mar 17, 2026

OfficerTax withholding

Context

Classification

tax withholding

Code F — shares delivered to pay exercise price or tax liability

Planned / mechanical clue

Tax mechanics (code F)

Only flagged when a footnote says so; never inferred

Source receipt

Record ID: 0001796068-26-000004

Ask Claude or ChatGPT about these filings. Connect OQRO in a minute, then ask things like “which insiders bought this week?”

Filed / recorded

Mar 17, 2026, 11:31 PM UTC

Added to OQRO

Oct 6, 2026, 8:46 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

Penumbra Inc

Issuer CIK

1321732

Ticker

PEN

Reporting person

Lambert Shiu

Relationship

Officer

Officer title

Chief Accounting Officer

Security

Common Stock

Table

Non-derivative (Table I)

Transaction date

Mar 15, 2026

Transaction code

Shares / units

150

Price per share

$336.18

Acquired / disposed

Disposed (D)

Shares owned after

39,323

Ownership form

Direct

Amendment

Footnotes from the filing

Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the Reporting Person.
A portion of these shares is subject to vesting.

Around the same time

Harpreet Grewal (Director) sold ~$33K of Penumbra, Inc.

Scheduled in advanceFiled 6mo ago

Shruthi NarayanPresident

Filed 7mo ago

117Shares · @ $336.18

Traded Mar 15 · filed 2 days later

Routine share withholding; mechanical by default.

More Official record

Johanna RobertsEVP, Gen. Counsel & Secretary

Filed 7mo ago

186Shares · @ $336.18

Traded Mar 15 · filed 2 days later

Routine share withholding; mechanical by default.

More Official record