PENUMBRA INC

Ticker: PEN CUSIP: 70975L107 Class: EQTY

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2025

Shares 38,083 Value ($000) $12 Avg Close $276.19 Range $221.26 - $321.38

Q3 2025

Shares 39,870 Value ($000) $10 Avg Close $252.23 Range $225.48 - $288.91

Q2 2025

Shares 40,970 Value ($000) $11 Avg Close $272.19 Range $246.45 - $308.99

Q1 2025

Shares 33,306 Value ($000) $9 Avg Close $270.50 Range $222.59 - $310.00

Q4 2024

Shares 33,306 Value ($000) $8 Avg Close $227.37 Range $186.97 - $259.27

Q3 2024

Shares 28,406 Value ($000) $6 Avg Close $188.96 Range $148.00 - $211.19

Q2 2024

Shares 28,746 Value ($000) $5 Avg Close $199.64 Range $170.59 - $226.27

Q1 2024

Shares 28,746 Value ($000) $6 Avg Close $247.22 Range $217.37 - $277.34

Q4 2023

Shares 29,096 Value ($000) $7 Avg Close $221.05 Range $180.93 - $262.77

Q3 2023

Shares 31,414 Value ($000) $8 Avg Close $277.67 Range $239.87 - $344.04

Q2 2023

Shares 25,222 Value ($000) $9 Avg Close $307.06 Range $266.55 - $348.67

Q1 2023

Shares 24,598 Value ($000) $7 Avg Close $255.26 Range $218.55 - $283.42

Q4 2022

Shares 35,098 Value ($000) $8 Avg Close $195.51 Range $144.76 - $233.26

Q3 2022

Shares 33,898 Value ($000) $6,427 Avg Close $160.46 Range $118.65 - $211.48

Q1 2022

Shares 33,182 Value ($000) $7,372 Avg Close $222.19 Range $186.19 - $287.53

Q4 2021

Shares 33,482 Value ($000) $9,620 Avg Close $264.38 Range $235.14 - $290.36

Q3 2021

Shares 33,482 Value ($000) $8,922 Avg Close $268.79 Range $243.79 - $293.19

Q2 2021

Shares 33,482 Value ($000) $9,176 Avg Close $272.91 Range $232.29 - $320.00

Q1 2021

Shares 33,382 Value ($000) $9,033 Avg Close $258.13 Range $171.56 - $314.22

Q4 2020

Shares 33,882 Value ($000) $5,929 Avg Close $219.06 Range $163.49 - $277.00

Q3 2020

Shares 33,882 Value ($000) $6,586 Avg Close $210.34 Range $178.64 - $241.81

Q2 2020

Shares 33,882 Value ($000) $6,059 Avg Close $173.55 Range $149.23 - $193.21

Q1 2020

Shares 32,482 Value ($000) $5,241 Avg Close $168.48 Range $121.80 - $194.93

Q4 2019

Shares 5,500 Value ($000) $903 Avg Close $159.06 Range $130.80 - $178.74

Q3 2019

Shares 5,000 Value ($000) $672 Avg Close $154.70 Range $130.66 - $185.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,083	$12	$276.19	$221.26 - $321.38
Q3 2025	39,870	$10	$252.23	$225.48 - $288.91
Q2 2025	40,970	$11	$272.19	$246.45 - $308.99
Q1 2025	33,306	$9	$270.50	$222.59 - $310.00
Q4 2024	33,306	$8	$227.37	$186.97 - $259.27
Q3 2024	28,406	$6	$188.96	$148.00 - $211.19
Q2 2024	28,746	$5	$199.64	$170.59 - $226.27
Q1 2024	28,746	$6	$247.22	$217.37 - $277.34
Q4 2023	29,096	$7	$221.05	$180.93 - $262.77
Q3 2023	31,414	$8	$277.67	$239.87 - $344.04
Q2 2023	25,222	$9	$307.06	$266.55 - $348.67
Q1 2023	24,598	$7	$255.26	$218.55 - $283.42
Q4 2022	35,098	$8	$195.51	$144.76 - $233.26
Q3 2022	33,898	$6,427	$160.46	$118.65 - $211.48
Q1 2022	33,182	$7,372	$222.19	$186.19 - $287.53
Q4 2021	33,482	$9,620	$264.38	$235.14 - $290.36
Q3 2021	33,482	$8,922	$268.79	$243.79 - $293.19
Q2 2021	33,482	$9,176	$272.91	$232.29 - $320.00
Q1 2021	33,382	$9,033	$258.13	$171.56 - $314.22
Q4 2020	33,882	$5,929	$219.06	$163.49 - $277.00
Q3 2020	33,882	$6,586	$210.34	$178.64 - $241.81
Q2 2020	33,882	$6,059	$173.55	$149.23 - $193.21
Q1 2020	32,482	$5,241	$168.48	$121.80 - $194.93
Q4 2019	5,500	$903	$159.06	$130.80 - $178.74
Q3 2019	5,000	$672	$154.70	$130.66 - $185.70