PENUMBRA INC

Ticker: PEN CUSIP: 70975L107 Class: EQTY

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025

Shares 88,415 Value ($000) $27,489 Avg Close $276.19 Range $221.26 - $321.38

Q3 2025

Shares 151,266 Value ($000) $38,319 Avg Close $252.23 Range $225.48 - $288.91

Q2 2025

Shares 147,498 Value ($000) $37,853 Avg Close $272.19 Range $246.45 - $308.99

Q1 2025

Shares 154,781 Value ($000) $41,390 Avg Close $270.50 Range $222.59 - $310.00

Q4 2024

Shares 107,616 Value ($000) $25,557 Avg Close $227.37 Range $186.97 - $259.27

Q3 2024

Shares 90,589 Value ($000) $17,602 Avg Close $188.96 Range $148.00 - $211.19

Q2 2024

Shares 80,490 Value ($000) $14,486 Avg Close $199.64 Range $170.59 - $226.27

Q1 2024

Shares 39,505 Value ($000) $8,817 Avg Close $247.22 Range $217.37 - $277.34

Q4 2023

Shares 24,317 Value ($000) $6,117 Avg Close $221.05 Range $180.93 - $262.77

Q3 2023

Shares 23,684 Value ($000) $5,729 Avg Close $277.67 Range $239.87 - $344.04

Q2 2023

Shares 23,645 Value ($000) $8,135 Avg Close $307.06 Range $266.55 - $348.67

Q1 2023

Shares 18,518 Value ($000) $5,161 Avg Close $255.26 Range $218.55 - $283.42

Q4 2022

Shares 8,023 Value ($000) $1,785 Avg Close $195.51 Range $144.76 - $233.26

Q3 2022

Shares 2,993 Value ($000) $567 Avg Close $160.46 Range $118.65 - $211.48

Q2 2020

Shares 4,001 Value ($000) $710 Avg Close $173.55 Range $149.23 - $193.21

Q1 2020

Shares 5,864 Value ($000) $946 Avg Close $168.48 Range $121.80 - $194.93

Q4 2019

Shares 4,360 Value ($000) $716 Avg Close $159.06 Range $130.80 - $178.74

Q1 2019

Shares 1,654 Value ($000) $243 Avg Close $142.94 Range $115.55 - $162.50

Q4 2018

Shares 29,960 Value ($000) $4,485 Avg Close $133.93 Range $110.84 - $160.50

Q3 2018

Shares 29,960 Value ($000) $4,485 Avg Close $140.07 Range $118.60 - $158.70

Q2 2018

Shares 18,998 Value ($000) $2,625 Avg Close $142.36 Range $111.15 - $167.35

Q1 2018

Shares 670 Value ($000) $77 Avg Close $103.27 Range $82.55 - $127.40

Q4 2017

Shares 670 Value ($000) $63 Avg Close $99.19 Range $89.90 - $116.35

Q3 2017

Shares 1,172 Value ($000) $106 Avg Close $86.15 Range $77.75 - $90.50

Q2 2017

Shares 1,115 Value ($000) $98 Avg Close $84.93 Range $78.45 - $91.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	88,415	$27,489	$276.19	$221.26 - $321.38
Q3 2025	151,266	$38,319	$252.23	$225.48 - $288.91
Q2 2025	147,498	$37,853	$272.19	$246.45 - $308.99
Q1 2025	154,781	$41,390	$270.50	$222.59 - $310.00
Q4 2024	107,616	$25,557	$227.37	$186.97 - $259.27
Q3 2024	90,589	$17,602	$188.96	$148.00 - $211.19
Q2 2024	80,490	$14,486	$199.64	$170.59 - $226.27
Q1 2024	39,505	$8,817	$247.22	$217.37 - $277.34
Q4 2023	24,317	$6,117	$221.05	$180.93 - $262.77
Q3 2023	23,684	$5,729	$277.67	$239.87 - $344.04
Q2 2023	23,645	$8,135	$307.06	$266.55 - $348.67
Q1 2023	18,518	$5,161	$255.26	$218.55 - $283.42
Q4 2022	8,023	$1,785	$195.51	$144.76 - $233.26
Q3 2022	2,993	$567	$160.46	$118.65 - $211.48
Q2 2020	4,001	$710	$173.55	$149.23 - $193.21
Q1 2020	5,864	$946	$168.48	$121.80 - $194.93
Q4 2019	4,360	$716	$159.06	$130.80 - $178.74
Q1 2019	1,654	$243	$142.94	$115.55 - $162.50
Q4 2018	29,960	$4,485	$133.93	$110.84 - $160.50
Q3 2018	29,960	$4,485	$140.07	$118.60 - $158.70
Q2 2018	18,998	$2,625	$142.36	$111.15 - $167.35
Q1 2018	670	$77	$103.27	$82.55 - $127.40
Q4 2017	670	$63	$99.19	$89.90 - $116.35
Q3 2017	1,172	$106	$86.15	$77.75 - $90.50
Q2 2017	1,115	$98	$84.93	$78.45 - $91.00