PENUMBRA INC

Ticker: PEN CUSIP: 70975L107 Class: EQTY

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025

Shares 5,193 Value ($000) $1,333 Avg Close $272.19 Range $246.45 - $308.99

Q4 2023

Shares 545 Value ($000) $137 Avg Close $221.05 Range $180.93 - $262.77

Q3 2023

Shares 947 Value ($000) $229 Avg Close $277.67 Range $239.87 - $344.04

Q2 2023

Shares 1,942 Value ($000) $668 Avg Close $307.06 Range $266.55 - $348.67

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	5,193	$1,333	$272.19	$246.45 - $308.99
Q4 2023	545	$137	$221.05	$180.93 - $262.77
Q3 2023	947	$229	$277.67	$239.87 - $344.04
Q2 2023	1,942	$668	$307.06	$266.55 - $348.67