Name: PEN Insider Trading Activity
Creator: Tracefour
License: https://www.usa.gov/government-works
Keywords: PEN, insider trading, SEC Form 4, insider transactions

Question 1

How many SEC Form 4 insider filings does PEN have?

Accepted Answer

Penumbra Inc (PEN) has 45 SEC Form 4 filings (99 transaction rows) in the rolling 365-day window, disclosed by 6 distinct insiders. Most recent filing: Aug 19, 2026.

Question 2

When was the most recent SEC Form 4 filing for PEN?

Accepted Answer

The most recent Form 4 filing for PEN on Tracefour is dated Aug 19, 2026.

Question 3

Who is the most active insider at PEN?

Accepted Answer

The most active SEC Form 4 filer at PEN in the rolling window is Director Grewal Harpreet, with 6 filings.

Question 4

What is the net insider flow at PEN over the last 6 months?

Accepted Answer

Over the trailing 180 days, insiders at PEN have net sold $865K based on SEC Form 4 disclosures.

Question 5

What is the total insider buy and sell value at PEN in the current window?

Accepted Answer

Inside the rolling window, insiders at PEN bought $0 and sold $15.8M based on SEC Form 4 filings.

Question 6

Can I get alerts for PEN insider trading?

Accepted Answer

Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Penumbra Inc (PEN). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.

						Source
Grewal Harpreet	Director	Sale	100	$33K	Apr 6	SEC ↗
Yuen MaggieFirst in 3 months	Chief Financial Officer	Sale	2,432	$832K	Mar 4	SEC ↗
Grewal Harpreet	Director	Sale	186	$58K	Jan 8	SEC ↗
Wilder ThomasFirst in 3 months	Director	Sale	186	$58K	Jan 6	SEC ↗
Bose Arani	Director	Sale	15,000	$4.6M	Dec 15	SEC ↗
Roberts Johanna	EVP, Gen. Counsel & Secretary	Sale	300	$90K	Dec 9	SEC ↗
Roberts Johanna	EVP, Gen. Counsel & Secretary	Sale	600	$177K	Dec 3	SEC ↗
Grewal Harpreet	Director	Sale	100	$29K	Dec 3	SEC ↗
Bose Arani	Director	Sale	7,500	$2.3M	Nov 26	SEC ↗
Roberts Johanna	EVP, Gen. Counsel & Secretary	Sale	1,800	$540K	Nov 26	SEC ↗
Bose AraniFirst filing	Director	Sale	7,500	$2.2M	Nov 25	SEC ↗
Roberts Johanna	EVP, Gen. Counsel & Secretary	Sale	600	$160K	Nov 12	SEC ↗
Grewal Harpreet	Director	Sale	186	$42K	Nov 6	SEC ↗
Roberts Johanna	EVP, Gen. Counsel & Secretary	Sale	600	$150K	Oct 3	SEC ↗
Grewal Harpreet	Director	Sale	186	$46K	Oct 3	SEC ↗
Wilder ThomasFirst filing	Director	Sale	186	$47K	Oct 3	SEC ↗
Elsesser AdamFirst filing	CEO	Sale	15,800	$4.3M	Sep 4	SEC ↗
Roberts JohannaFirst filing	EVP, Gen. Counsel & Secretary	Sale	600	$162K	Sep 4	SEC ↗
Grewal HarpreetFirst filing	Director	Sale	186	$51K	Sep 4	SEC ↗

PEN

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