Thomas Wilder Penumbra Inc (PEN) insider trading activity

Thomas Wilder is Director of Penumbra Inc. Currently has a direct ownership of 186 shares of PEN, which is worth approximately $51,802. The most recent transaction as insider was on Oct 01, 2025, when has been sold 186 shares (Common Stock) at a price of $253.93 per share, resulting in proceeds of $47,230. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 186

50.0% 3M change

72.03% 12M change

Total Value Held $51,802

Thomas Wilder Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Oct 01 2025	SELL Open market or private sale	$47,230 $253.93 p/Share	186 Reduced 50.0%	186 Common Stock
Aug 12 2025	SELL Open market or private sale	$89,339 $240.16 p/Share	372 Reduced 50.0%	372 Common Stock
Feb 14 2025	BUY Grant, award, or other acquisition	-	744 Added 40.86%	1,077 Common Stock
Feb 16 2024	BUY Grant, award, or other acquisition	-	665 Added 50.0%	665 Common Stock
Aug 07 2023	SELL Open market or private sale	$86,183 $253.48 p/Share	340 Reduced 50.0%	340 Common Stock
Feb 17 2023	BUY Grant, award, or other acquisition	-	680 Added 43.2%	894 Common Stock
Jan 04 2023	SELL Open market or private sale	$27,731 $223.64 p/Share	124 Reduced 36.69%	214 Common Stock

Oct 03 2022	SELL Open market or private sale	$23,709 $191.2 p/Share	124 Reduced 26.84%	338 Common Stock
Jul 05 2022	SELL Open market or private sale	$30,663 $123.64 p/Share	248 Reduced 34.93%	462 Common Stock
Feb 18 2022	BUY Grant, award, or other acquisition	-	710 Added 50.0%	710 Common Stock
Jan 04 2022	SELL Open market or private sale	$22,719 $283.99 p/Share	80 Reduced 59.7%	54 Common Stock
Oct 01 2021	SELL Open market or private sale	$21,365 $267.06 p/Share	80 Reduced 29.85%	188 Common Stock
Jul 12 2021	SELL Open market or private sale	$44,289 $275.09 p/Share	161 Reduced 30.09%	374 Common Stock
Feb 19 2021	BUY Grant, award, or other acquisition	-	535 Added 50.0%	535 Common Stock
Jan 04 2021	SELL Open market or private sale	$20,047 $174.32 p/Share	115 Reduced 43.73%	148 Common Stock
Oct 01 2020	SELL Open market or private sale	$22,547 $196.06 p/Share	115 Reduced 30.42%	263 Common Stock
Jul 13 2020	SELL Open market or private sale	$44,268 $192.47 p/Share	230 Reduced 30.42%	526 Common Stock
Feb 11 2020	BUY Grant, award, or other acquisition	-	756 Added 50.0%	756 Common Stock
Jan 02 2020	SELL Open market or private sale	$19,371 $164.16 p/Share	118 Reduced 33.15%	238 Common Stock
Oct 01 2019	SELL Open market or private sale	$15,922 $134.93 p/Share	118 Reduced 24.89%	356 Common Stock
Jan 13 2017	BUY Grant, award, or other acquisition	-	2,000 Added 50.0%	2,000 Common Stock

Thomas Wilder

Director

Alameda, CA

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