PENUMBRA INC

Ticker: PEN CUSIP: 70975L107 Class: EQTY

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025

Shares 10,029 Value ($000) $3,118 Avg Close $276.19 Range $221.26 - $321.38

Q3 2025

Shares 10,710 Value ($000) $2,713 Avg Close $252.23 Range $225.48 - $288.91

Q2 2025

Shares 11,474 Value ($000) $2,945 Avg Close $272.19 Range $246.45 - $308.99

Q1 2025

Shares 11,600 Value ($000) $3,102 Avg Close $270.50 Range $222.59 - $310.00

Q4 2024

Shares 12,015 Value ($000) $2,853 Avg Close $227.37 Range $186.97 - $259.27

Q3 2024

Shares 12,598 Value ($000) $2,448 Avg Close $188.96 Range $148.00 - $211.19

Q2 2024

Shares 14,478 Value ($000) $2,606 Avg Close $199.64 Range $170.59 - $226.27

Q1 2024

Shares 15,308 Value ($000) $3,416 Avg Close $247.22 Range $217.37 - $277.34

Q4 2023

Shares 15,822 Value ($000) $3,980 Avg Close $221.05 Range $180.93 - $262.77

Q3 2023

Shares 15,788 Value ($000) $3,819 Avg Close $277.67 Range $239.87 - $344.04

Q4 2022

Shares 16,868 Value ($000) $4 Avg Close $195.51 Range $144.76 - $233.26

Q3 2022

Shares 17,108 Value ($000) $2,934 Avg Close $160.46 Range $118.65 - $211.48

Q2 2022

Shares 16,294 Value ($000) $2,032 Avg Close $158.67 Range $114.86 - $229.44

Q1 2022

Shares 16,072 Value ($000) $3,282 Avg Close $222.19 Range $186.19 - $287.53

Q4 2021

Shares 15,752 Value ($000) $3,356 Avg Close $264.38 Range $235.14 - $290.36

Q3 2021

Shares 15,637 Value ($000) $4,363 Avg Close $268.79 Range $243.79 - $293.19

Q2 2021

Shares 18,592 Value ($000) $4,745 Avg Close $272.91 Range $232.29 - $320.00

Q1 2021

Shares 18,912 Value ($000) $5,631 Avg Close $258.13 Range $171.56 - $314.22

Q4 2020

Shares 19,876 Value ($000) $4,851 Avg Close $219.06 Range $163.49 - $277.00

Q3 2020

Shares 20,298 Value ($000) $4,791 Avg Close $210.34 Range $178.64 - $241.81

Q2 2020

Shares 20,211 Value ($000) $4,110 Avg Close $173.55 Range $149.23 - $193.21

Q1 2020

Shares 18,494 Value ($000) $3,514 Avg Close $168.48 Range $121.80 - $194.93

Q4 2019

Shares 18,515 Value ($000) $3,298 Avg Close $159.06 Range $130.80 - $178.74

Q3 2019

Shares 18,294 Value ($000) $2,744 Avg Close $154.70 Range $130.66 - $185.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,029	$3,118	$276.19	$221.26 - $321.38
Q3 2025	10,710	$2,713	$252.23	$225.48 - $288.91
Q2 2025	11,474	$2,945	$272.19	$246.45 - $308.99
Q1 2025	11,600	$3,102	$270.50	$222.59 - $310.00
Q4 2024	12,015	$2,853	$227.37	$186.97 - $259.27
Q3 2024	12,598	$2,448	$188.96	$148.00 - $211.19
Q2 2024	14,478	$2,606	$199.64	$170.59 - $226.27
Q1 2024	15,308	$3,416	$247.22	$217.37 - $277.34
Q4 2023	15,822	$3,980	$221.05	$180.93 - $262.77
Q3 2023	15,788	$3,819	$277.67	$239.87 - $344.04
Q4 2022	16,868	$4	$195.51	$144.76 - $233.26
Q3 2022	17,108	$2,934	$160.46	$118.65 - $211.48
Q2 2022	16,294	$2,032	$158.67	$114.86 - $229.44
Q1 2022	16,072	$3,282	$222.19	$186.19 - $287.53
Q4 2021	15,752	$3,356	$264.38	$235.14 - $290.36
Q3 2021	15,637	$4,363	$268.79	$243.79 - $293.19
Q2 2021	18,592	$4,745	$272.91	$232.29 - $320.00
Q1 2021	18,912	$5,631	$258.13	$171.56 - $314.22
Q4 2020	19,876	$4,851	$219.06	$163.49 - $277.00
Q3 2020	20,298	$4,791	$210.34	$178.64 - $241.81
Q2 2020	20,211	$4,110	$173.55	$149.23 - $193.21
Q1 2020	18,494	$3,514	$168.48	$121.80 - $194.93
Q4 2019	18,515	$3,298	$159.06	$130.80 - $178.74
Q3 2019	18,294	$2,744	$154.70	$130.66 - $185.70