AMETEK INC

Ticker: AME CUSIP: 031100100 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q4 2025

Shares 53,547 Value ($000) $10,994 Avg Close $194.36 Range $178.96 - $210.14

Q3 2025

Shares 55,460 Value ($000) $10,426 Avg Close $183.47 Range $173.87 - $191.72

Q2 2025

Shares 56,624 Value ($000) $10,247 Avg Close $171.25 Range $144.31 - $181.98

Q1 2025

Shares 52,897 Value ($000) $9,106 Avg Close $180.63 Range $166.13 - $190.55

Q4 2024

Shares 49,183 Value ($000) $8,866 Avg Close $180.74 Range $164.05 - $196.72

Q3 2024

Shares 50,403 Value ($000) $8,655 Avg Close $165.34 Range $147.57 - $175.64

Q2 2024

Shares 50,843 Value ($000) $8,476 Avg Close $170.82 Range $160.12 - $180.92

Q1 2024

Shares 50,667 Value ($000) $9,267 Avg Close $170.09 Range $157.22 - $184.21

Q4 2023

Shares 50,542 Value ($000) $8,334 Avg Close $150.30 Range $134.91 - $163.38

Q3 2023

Shares 46,389 Value ($000) $6,854 Avg Close $153.73 Range $145.43 - $162.10

Q2 2023

Shares 40,196 Value ($000) $6,507 Avg Close $143.53 Range $130.76 - $160.07

Q1 2023

Shares 38,932 Value ($000) $5,658 Avg Close $139.44 Range $129.19 - $145.17

Q4 2022

Shares 38,819 Value ($000) $5 Avg Close $129.81 Range $108.63 - $142.95

Q3 2022

Shares 33,580 Value ($000) $3,808 Avg Close $117.19 Range $104.55 - $128.93

Q2 2022

Shares 33,620 Value ($000) $3,695 Avg Close $118.61 Range $103.76 - $131.54

Q1 2022

Shares 30,952 Value ($000) $4,122 Avg Close $130.90 Range $118.62 - $143.66

Q4 2021

Shares 29,035 Value ($000) $4,269 Avg Close $133.10 Range $119.01 - $144.20

Q3 2021

Shares 28,974 Value ($000) $3,593 Avg Close $130.48 Range $120.57 - $136.03

Q2 2021

Shares 28,932 Value ($000) $3,862 Avg Close $129.89 Range $123.13 - $134.84

Q1 2021

Shares 28,836 Value ($000) $3,683 Avg Close $116.89 Range $103.53 - $125.20

Q4 2020

Shares 28,747 Value ($000) $3,477 Avg Close $108.90 Range $93.61 - $117.61

Q3 2020

Shares 21,276 Value ($000) $2,115 Avg Close $93.31 Range $82.71 - $100.28

Q2 2020

Shares 13,119 Value ($000) $1,172 Avg Close $80.80 Range $65.49 - $94.35

Q1 2020

Shares 14,604 Value ($000) $1,052 Avg Close $86.70 Range $52.78 - $98.28

Q4 2019

Shares 14,721 Value ($000) $1,468 Avg Close $90.92 Range $81.70 - $96.90

Q3 2019

Shares 14,632 Value ($000) $1,344 Avg Close $84.54 Range $79.16 - $88.39

Q2 2019

Shares 13,376 Value ($000) $1,215 Avg Close $81.95 Range $78.04 - $87.02

Q1 2019

Shares 13,279 Value ($000) $1,102 Avg Close $72.56 Range $62.44 - $79.47

Q4 2018

Shares 12,663 Value ($000) $857 Avg Close $68.37 Range $60.26 - $76.51

Q3 2018

Shares 19,030 Value ($000) $1,506 Avg Close $72.84 Range $67.32 - $78.04

Q2 2018

Shares 24,242 Value ($000) $1,749 Avg Close $70.34 Range $65.08 - $73.28

Q1 2018

Shares 20,700 Value ($000) $1,573 Avg Close $71.98 Range $67.42 - $75.15

Q4 2017

Shares 20,673 Value ($000) $1,498 Avg Close $65.95 Range $62.12 - $69.22

Q3 2017

Shares 18,770 Value ($000) $1,240 Avg Close $59.75 Range $57.17 - $63.12

Q2 2017

Shares 17,096 Value ($000) $1,036 Avg Close $55.63 Range $50.19 - $59.43

Q1 2017

Shares 17,022 Value ($000) $921 Avg Close $49.70 Range $45.73 - $52.26

Q4 2016

Shares 13,267 Value ($000) $645 Avg Close $44.57 Range $41.35 - $48.29

Q3 2016

Shares 13,274 Value ($000) $634 Avg Close $44.72 Range $40.64 - $47.18

Q2 2016

Shares 18,689 Value ($000) $864 Avg Close $45.07 Range $40.62 - $49.28

Q1 2016

Shares 17,479 Value ($000) $874 Avg Close $44.56 Range $40.03 - $49.49

Q4 2015

Shares 15,542 Value ($000) $833 Avg Close $51.22 Range $47.58 - $53.21

Q3 2015

Shares 15,559 Value ($000) $814 Avg Close $50.27 Range $47.11 - $53.74

Q2 2015

Shares 27,121 Value ($000) $1,486 Avg Close $49.91 Range $47.66 - $51.69

Q1 2015

Shares 27,655 Value ($000) $1,453 Avg Close $47.54 Range $44.44 - $50.24

Q4 2014

Shares 44,873 Value ($000) $2,362 Avg Close $47.10 Range $41.83 - $50.38

Q3 2014

Shares 45,076 Value ($000) $2,263 Avg Close $48.07 Range $44.38 - $49.51

Q2 2014

Shares 44,928 Value ($000) $2,349 Avg Close $48.56 Range $45.74 - $50.36

Q1 2014

Shares 46,952 Value ($000) $2,418 Avg Close $47.79 Range $43.74 - $50.21

Q4 2013

Shares 46,716 Value ($000) $2,461 Avg Close $44.53 Range $40.01 - $48.81

Q3 2013

Shares 49,878 Value ($000) $2,295 Avg Close $41.48 Range $38.88 - $44.20

Q2 2013

Shares 34,656 Value ($000) $1,466 Avg Close $38.40 Range $36.33 - $40.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	53,547	$10,994	$194.36	$178.96 - $210.14
Q3 2025	55,460	$10,426	$183.47	$173.87 - $191.72
Q2 2025	56,624	$10,247	$171.25	$144.31 - $181.98
Q1 2025	52,897	$9,106	$180.63	$166.13 - $190.55
Q4 2024	49,183	$8,866	$180.74	$164.05 - $196.72
Q3 2024	50,403	$8,655	$165.34	$147.57 - $175.64
Q2 2024	50,843	$8,476	$170.82	$160.12 - $180.92
Q1 2024	50,667	$9,267	$170.09	$157.22 - $184.21
Q4 2023	50,542	$8,334	$150.30	$134.91 - $163.38
Q3 2023	46,389	$6,854	$153.73	$145.43 - $162.10
Q2 2023	40,196	$6,507	$143.53	$130.76 - $160.07
Q1 2023	38,932	$5,658	$139.44	$129.19 - $145.17
Q4 2022	38,819	$5	$129.81	$108.63 - $142.95
Q3 2022	33,580	$3,808	$117.19	$104.55 - $128.93
Q2 2022	33,620	$3,695	$118.61	$103.76 - $131.54
Q1 2022	30,952	$4,122	$130.90	$118.62 - $143.66
Q4 2021	29,035	$4,269	$133.10	$119.01 - $144.20
Q3 2021	28,974	$3,593	$130.48	$120.57 - $136.03
Q2 2021	28,932	$3,862	$129.89	$123.13 - $134.84
Q1 2021	28,836	$3,683	$116.89	$103.53 - $125.20
Q4 2020	28,747	$3,477	$108.90	$93.61 - $117.61
Q3 2020	21,276	$2,115	$93.31	$82.71 - $100.28
Q2 2020	13,119	$1,172	$80.80	$65.49 - $94.35
Q1 2020	14,604	$1,052	$86.70	$52.78 - $98.28
Q4 2019	14,721	$1,468	$90.92	$81.70 - $96.90
Q3 2019	14,632	$1,344	$84.54	$79.16 - $88.39
Q2 2019	13,376	$1,215	$81.95	$78.04 - $87.02
Q1 2019	13,279	$1,102	$72.56	$62.44 - $79.47
Q4 2018	12,663	$857	$68.37	$60.26 - $76.51
Q3 2018	19,030	$1,506	$72.84	$67.32 - $78.04
Q2 2018	24,242	$1,749	$70.34	$65.08 - $73.28
Q1 2018	20,700	$1,573	$71.98	$67.42 - $75.15
Q4 2017	20,673	$1,498	$65.95	$62.12 - $69.22
Q3 2017	18,770	$1,240	$59.75	$57.17 - $63.12
Q2 2017	17,096	$1,036	$55.63	$50.19 - $59.43
Q1 2017	17,022	$921	$49.70	$45.73 - $52.26
Q4 2016	13,267	$645	$44.57	$41.35 - $48.29
Q3 2016	13,274	$634	$44.72	$40.64 - $47.18
Q2 2016	18,689	$864	$45.07	$40.62 - $49.28
Q1 2016	17,479	$874	$44.56	$40.03 - $49.49
Q4 2015	15,542	$833	$51.22	$47.58 - $53.21
Q3 2015	15,559	$814	$50.27	$47.11 - $53.74
Q2 2015	27,121	$1,486	$49.91	$47.66 - $51.69
Q1 2015	27,655	$1,453	$47.54	$44.44 - $50.24
Q4 2014	44,873	$2,362	$47.10	$41.83 - $50.38
Q3 2014	45,076	$2,263	$48.07	$44.38 - $49.51
Q2 2014	44,928	$2,349	$48.56	$45.74 - $50.36
Q1 2014	46,952	$2,418	$47.79	$43.74 - $50.21
Q4 2013	46,716	$2,461	$44.53	$40.01 - $48.81
Q3 2013	49,878	$2,295	$41.48	$38.88 - $44.20
Q2 2013	34,656	$1,466	$38.40	$36.33 - $40.43