MICROCHIP TECHNOLOGY INC.

Ticker: MCHP CUSIP: 595017104 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 125,711 Value ($000) $8,010 Avg Close $61.35 Range $48.09 - $69.56

Q3 2025

Shares 129,597 Value ($000) $8,323 Avg Close $66.89 Range $59.88 - $75.98

Q2 2025

Shares 131,903 Value ($000) $9,282 Avg Close $53.89 Range $33.33 - $70.72

Q1 2025

Shares 122,992 Value ($000) $5,954 Avg Close $54.19 Range $46.33 - $63.34

Q4 2024

Shares 114,184 Value ($000) $6,548 Avg Close $66.35 Range $53.58 - $77.34

Q3 2024

Shares 116,792 Value ($000) $9,377 Avg Close $79.21 Range $68.72 - $92.86

Q2 2024

Shares 118,697 Value ($000) $10,861 Avg Close $87.39 Range $77.10 - $96.30

Q1 2024

Shares 118,631 Value ($000) $10,642 Avg Close $81.89 Range $75.77 - $89.76

Q4 2023

Shares 118,482 Value ($000) $10,685 Avg Close $76.96 Range $64.83 - $89.23

Q3 2023

Shares 109,448 Value ($000) $8,542 Avg Close $78.72 Range $70.95 - $88.46

Q2 2023

Shares 95,537 Value ($000) $8,559 Avg Close $73.82 Range $65.63 - $84.47

Q1 2023

Shares 92,865 Value ($000) $7,780 Avg Close $74.27 Range $63.59 - $81.58

Q4 2022

Shares 92,970 Value ($000) $7 Avg Close $63.88 Range $50.69 - $74.83

Q3 2022

Shares 80,811 Value ($000) $4,932 Avg Close $60.65 Range $50.07 - $68.92

Q2 2022

Shares 80,952 Value ($000) $4,702 Avg Close $60.87 Range $51.83 - $69.74

Q1 2022

Shares 74,393 Value ($000) $5,590 Avg Close $68.96 Range $58.97 - $81.36

Q4 2021

Shares 69,646 Value ($000) $6,063 Avg Close $73.87 Range $63.70 - $82.30

Q3 2021

Shares 34,342 Value ($000) $5,271 Avg Close $68.26 Range $58.67 - $75.75

Q2 2021

Shares 34,270 Value ($000) $5,132 Avg Close $69.15 Range $62.80 - $74.56

Q1 2021

Shares 33,676 Value ($000) $5,227 Avg Close $67.53 Range $59.93 - $75.36

Q4 2020

Shares 32,534 Value ($000) $4,493 Avg Close $56.21 Range $46.14 - $65.72

Q3 2020

Shares 23,391 Value ($000) $2,404 Avg Close $46.84 Range $43.07 - $51.89

Q2 2020

Shares 14,028 Value ($000) $1,477 Avg Close $40.35 Range $27.57 - $50.89

Q1 2020

Shares 15,268 Value ($000) $1,035 Avg Close $42.00 Range $23.78 - $50.15

Q4 2019

Shares 15,389 Value ($000) $1,612 Avg Close $42.98 Range $39.57 - $47.34

Q3 2019

Shares 15,254 Value ($000) $1,417 Avg Close $40.19 Range $36.66 - $44.26

Q2 2019

Shares 13,968 Value ($000) $1,211 Avg Close $39.20 Range $34.35 - $44.63

Q1 2019

Shares 13,854 Value ($000) $1,149 Avg Close $36.42 Range $29.02 - $40.29

Q4 2018

Shares 12,903 Value ($000) $928 Avg Close $30.89 Range $26.49 - $35.36

Q3 2018

Shares 19,330 Value ($000) $1,525 Avg Close $38.47 Range $33.99 - $42.70

Q2 2018

Shares 24,604 Value ($000) $2,238 Avg Close $40.19 Range $35.18 - $45.28

Q1 2018

Shares 20,969 Value ($000) $1,916 Avg Close $39.79 Range $33.76 - $43.93

Q4 2017

Shares 20,922 Value ($000) $1,839 Avg Close $38.90 Range $36.67 - $41.17

Q3 2017

Shares 18,927 Value ($000) $1,699 Avg Close $35.91 Range $32.40 - $39.42

Q2 2017

Shares 17,043 Value ($000) $1,315 Avg Close $33.53 Range $30.38 - $37.39

Q1 2017

Shares 16,055 Value ($000) $1,185 Avg Close $29.93 Range $26.33 - $32.38

Q4 2016

Shares 12,383 Value ($000) $794 Avg Close $26.55 Range $24.22 - $28.28

Q3 2016

Shares 12,296 Value ($000) $764 Avg Close $24.41 Range $20.49 - $26.57

Q2 2016

Shares 17,200 Value ($000) $873 Avg Close $20.75 Range $19.51 - $22.25

Q1 2016

Shares 15,101 Value ($000) $728 Avg Close $18.42 Range $16.07 - $20.55

Q4 2015

Shares 13,271 Value ($000) $618 Avg Close $19.24 Range $16.90 - $20.37

Q3 2015

Shares 13,563 Value ($000) $584 Avg Close $17.51 Range $15.31 - $19.44

Q2 2015

Shares 22,720 Value ($000) $1,077 Avg Close $19.60 Range $17.94 - $20.56

Q1 2015

Shares 23,110 Value ($000) $1,130 Avg Close $19.34 Range $16.98 - $21.10

Q4 2014

Shares 36,669 Value ($000) $1,654 Avg Close $17.31 Range $14.63 - $18.73

Q3 2014

Shares 36,753 Value ($000) $1,736 Avg Close $18.87 Range $17.62 - $19.68

Q2 2014

Shares 36,684 Value ($000) $1,791 Avg Close $18.68 Range $17.74 - $19.56

Q1 2014

Shares 38,152 Value ($000) $1,822 Avg Close $17.75 Range $16.71 - $18.92

Q4 2013

Shares 37,862 Value ($000) $1,694 Avg Close $16.17 Range $14.77 - $17.41

Q3 2013

Shares 40,295 Value ($000) $1,623 Avg Close $15.14 Range $14.15 - $15.91

Q2 2013

Shares 40,142 Value ($000) $1,495 Avg Close $13.83 Range $12.72 - $14.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	125,711	$8,010	$61.35	$48.09 - $69.56
Q3 2025	129,597	$8,323	$66.89	$59.88 - $75.98
Q2 2025	131,903	$9,282	$53.89	$33.33 - $70.72
Q1 2025	122,992	$5,954	$54.19	$46.33 - $63.34
Q4 2024	114,184	$6,548	$66.35	$53.58 - $77.34
Q3 2024	116,792	$9,377	$79.21	$68.72 - $92.86
Q2 2024	118,697	$10,861	$87.39	$77.10 - $96.30
Q1 2024	118,631	$10,642	$81.89	$75.77 - $89.76
Q4 2023	118,482	$10,685	$76.96	$64.83 - $89.23
Q3 2023	109,448	$8,542	$78.72	$70.95 - $88.46
Q2 2023	95,537	$8,559	$73.82	$65.63 - $84.47
Q1 2023	92,865	$7,780	$74.27	$63.59 - $81.58
Q4 2022	92,970	$7	$63.88	$50.69 - $74.83
Q3 2022	80,811	$4,932	$60.65	$50.07 - $68.92
Q2 2022	80,952	$4,702	$60.87	$51.83 - $69.74
Q1 2022	74,393	$5,590	$68.96	$58.97 - $81.36
Q4 2021	69,646	$6,063	$73.87	$63.70 - $82.30
Q3 2021	34,342	$5,271	$68.26	$58.67 - $75.75
Q2 2021	34,270	$5,132	$69.15	$62.80 - $74.56
Q1 2021	33,676	$5,227	$67.53	$59.93 - $75.36
Q4 2020	32,534	$4,493	$56.21	$46.14 - $65.72
Q3 2020	23,391	$2,404	$46.84	$43.07 - $51.89
Q2 2020	14,028	$1,477	$40.35	$27.57 - $50.89
Q1 2020	15,268	$1,035	$42.00	$23.78 - $50.15
Q4 2019	15,389	$1,612	$42.98	$39.57 - $47.34
Q3 2019	15,254	$1,417	$40.19	$36.66 - $44.26
Q2 2019	13,968	$1,211	$39.20	$34.35 - $44.63
Q1 2019	13,854	$1,149	$36.42	$29.02 - $40.29
Q4 2018	12,903	$928	$30.89	$26.49 - $35.36
Q3 2018	19,330	$1,525	$38.47	$33.99 - $42.70
Q2 2018	24,604	$2,238	$40.19	$35.18 - $45.28
Q1 2018	20,969	$1,916	$39.79	$33.76 - $43.93
Q4 2017	20,922	$1,839	$38.90	$36.67 - $41.17
Q3 2017	18,927	$1,699	$35.91	$32.40 - $39.42
Q2 2017	17,043	$1,315	$33.53	$30.38 - $37.39
Q1 2017	16,055	$1,185	$29.93	$26.33 - $32.38
Q4 2016	12,383	$794	$26.55	$24.22 - $28.28
Q3 2016	12,296	$764	$24.41	$20.49 - $26.57
Q2 2016	17,200	$873	$20.75	$19.51 - $22.25
Q1 2016	15,101	$728	$18.42	$16.07 - $20.55
Q4 2015	13,271	$618	$19.24	$16.90 - $20.37
Q3 2015	13,563	$584	$17.51	$15.31 - $19.44
Q2 2015	22,720	$1,077	$19.60	$17.94 - $20.56
Q1 2015	23,110	$1,130	$19.34	$16.98 - $21.10
Q4 2014	36,669	$1,654	$17.31	$14.63 - $18.73
Q3 2014	36,753	$1,736	$18.87	$17.62 - $19.68
Q2 2014	36,684	$1,791	$18.68	$17.74 - $19.56
Q1 2014	38,152	$1,822	$17.75	$16.71 - $18.92
Q4 2013	37,862	$1,694	$16.17	$14.77 - $17.41
Q3 2013	40,295	$1,623	$15.14	$14.15 - $15.91
Q2 2013	40,142	$1,495	$13.83	$12.72 - $14.60