Penumbra Ownership & Insider Activity

Penumbra (PEN) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 2.8% of shares outstanding. Institutional investors hold 41.5%.

Shares Outstanding

39.389M

Shares Float

34.255M

Insider Shares Owned

1.105M

Insider % Owned

2.8%

Institutional Shares Held

16.327M

Institutional % Held

41.5%

Ownership Breakdown

Congressional Trading Activity

Date	Member	Party	Chamber	Action	Amount
Jul 10, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000