MICROCHIP TECHNOLOGY INC.

Ticker: MCHP CUSIP: 595017104 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2025

Shares 1,310,998 Value ($000) $83,537 Avg Close $61.35 Range $48.09 - $69.56

Q3 2025

Shares 2,319,686 Value ($000) $148,970 Avg Close $66.89 Range $59.88 - $75.98

Q2 2025

Shares 2,606,181 Value ($000) $183,397 Avg Close $53.89 Range $33.33 - $70.72

Q1 2025

Shares 3,063,353 Value ($000) $148,297 Avg Close $54.19 Range $46.33 - $63.34

Q4 2024

Shares 3,706,403 Value ($000) $212,562 Avg Close $66.35 Range $53.58 - $77.34

Q3 2024

Shares 3,286,491 Value ($000) $263,872 Avg Close $79.21 Range $68.72 - $92.86

Q2 2024

Shares 991,729 Value ($000) $90,743 Avg Close $87.39 Range $77.10 - $96.30

Q1 2024

Shares 971,875 Value ($000) $87,187 Avg Close $81.89 Range $75.77 - $89.76

Q4 2023

Shares 1,025,252 Value ($000) $92,457 Avg Close $76.96 Range $64.83 - $89.23

Q3 2023

Shares 1,088,269 Value ($000) $84,939 Avg Close $78.72 Range $70.95 - $88.46

Q2 2023

Shares 1,058,619 Value ($000) $94,842 Avg Close $73.82 Range $65.63 - $84.47

Q1 2023

Shares 1,062,016 Value ($000) $88,976 Avg Close $74.27 Range $63.59 - $81.58

Q4 2022

Shares 1,209,608 Value ($000) $84,975 Avg Close $63.88 Range $50.69 - $74.83

Q3 2022

Shares 1,241,097 Value ($000) $75,744 Avg Close $60.65 Range $50.07 - $68.92

Q2 2022

Shares 1,028,137 Value ($000) $59,714 Avg Close $60.87 Range $51.83 - $69.74

Q1 2022

Shares 1,085,603 Value ($000) $81,572 Avg Close $68.96 Range $58.97 - $81.36

Q4 2021

Shares 1,157,313 Value ($000) $100,756 Avg Close $73.87 Range $63.70 - $82.30

Q3 2021

Shares 586,668 Value ($000) $90,048 Avg Close $68.26 Range $58.67 - $75.75

Q2 2021

Shares 567,463 Value ($000) $84,972 Avg Close $69.15 Range $62.80 - $74.56

Q1 2021

Shares 579,876 Value ($000) $90,008 Avg Close $67.53 Range $59.93 - $75.36

Q4 2020

Shares 598,685 Value ($000) $82,684 Avg Close $56.21 Range $46.14 - $65.72

Q3 2020

Shares 558,452 Value ($000) $57,387 Avg Close $46.84 Range $43.07 - $51.89

Q2 2020

Shares 528,357 Value ($000) $55,641 Avg Close $40.35 Range $27.57 - $50.89

Q1 2020

Shares 530,434 Value ($000) $35,963 Avg Close $42.00 Range $23.78 - $50.15

Q4 2019

Shares 555,237 Value ($000) $58,144 Avg Close $42.98 Range $39.57 - $47.34

Q3 2019

Shares 558,332 Value ($000) $51,875 Avg Close $40.19 Range $36.66 - $44.26

Q2 2019

Shares 333,511 Value ($000) $28,915 Avg Close $39.20 Range $34.35 - $44.63

Q1 2019

Shares 343,514 Value ($000) $28,498 Avg Close $36.42 Range $29.02 - $40.29

Q4 2018

Shares 361,789 Value ($000) $26,020 Avg Close $30.89 Range $26.49 - $35.36

Q3 2018

Shares 466,892 Value ($000) $36,842 Avg Close $38.47 Range $33.99 - $42.70

Q2 2018

Shares 477,267 Value ($000) $43,407 Avg Close $40.19 Range $35.18 - $45.28

Q1 2018

Shares 459,082 Value ($000) $41,942 Avg Close $39.79 Range $33.76 - $43.93

Q4 2017

Shares 509,960 Value ($000) $44,815 Avg Close $38.90 Range $36.67 - $41.17

Q3 2017

Shares 476,718 Value ($000) $42,800 Avg Close $35.91 Range $32.40 - $39.42

Q2 2017

Shares 459,060 Value ($000) $35,430 Avg Close $33.53 Range $30.38 - $37.39

Q1 2017

Shares 451,460 Value ($000) $33,309 Avg Close $29.93 Range $26.33 - $32.38

Q4 2016

Shares 467,960 Value ($000) $30,020 Avg Close $26.55 Range $24.22 - $28.28

Q3 2016

Shares 508,260 Value ($000) $31,583 Avg Close $24.41 Range $20.49 - $26.57

Q2 2016

Shares 508,060 Value ($000) $25,789 Avg Close $20.75 Range $19.51 - $22.25

Q1 2016

Shares 483,000 Value ($000) $23,281 Avg Close $18.42 Range $16.07 - $20.55

Q4 2015

Shares 510,400 Value ($000) $23,754 Avg Close $19.24 Range $16.90 - $20.37

Q3 2015

Shares 511,100 Value ($000) $22,023 Avg Close $17.51 Range $15.31 - $19.44

Q2 2015

Shares 510,200 Value ($000) $24,196 Avg Close $19.60 Range $17.94 - $20.56

Q1 2015

Shares 597,116 Value ($000) $27,342 Avg Close $19.34 Range $16.98 - $21.10

Q4 2014

Shares 597,116 Value ($000) $27,342 Avg Close $17.31 Range $14.63 - $18.73

Q3 2014

Shares 469,300 Value ($000) $22,165 Avg Close $18.87 Range $17.62 - $19.68

Q2 2014

Shares 501,900 Value ($000) $24,498 Avg Close $18.68 Range $17.74 - $19.56

Q1 2014

Shares 511,000 Value ($000) $24,318 Avg Close $17.75 Range $16.71 - $18.92

Q4 2013

Shares 450,439 Value ($000) $19,977 Avg Close $16.17 Range $14.77 - $17.41

Q3 2013

Shares 540,451 Value ($000) $21,775 Avg Close $15.14 Range $14.15 - $15.91

Q2 2013

Shares 519,033 Value ($000) $19,334 Avg Close $13.83 Range $12.72 - $14.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,310,998	$83,537	$61.35	$48.09 - $69.56
Q3 2025	2,319,686	$148,970	$66.89	$59.88 - $75.98
Q2 2025	2,606,181	$183,397	$53.89	$33.33 - $70.72
Q1 2025	3,063,353	$148,297	$54.19	$46.33 - $63.34
Q4 2024	3,706,403	$212,562	$66.35	$53.58 - $77.34
Q3 2024	3,286,491	$263,872	$79.21	$68.72 - $92.86
Q2 2024	991,729	$90,743	$87.39	$77.10 - $96.30
Q1 2024	971,875	$87,187	$81.89	$75.77 - $89.76
Q4 2023	1,025,252	$92,457	$76.96	$64.83 - $89.23
Q3 2023	1,088,269	$84,939	$78.72	$70.95 - $88.46
Q2 2023	1,058,619	$94,842	$73.82	$65.63 - $84.47
Q1 2023	1,062,016	$88,976	$74.27	$63.59 - $81.58
Q4 2022	1,209,608	$84,975	$63.88	$50.69 - $74.83
Q3 2022	1,241,097	$75,744	$60.65	$50.07 - $68.92
Q2 2022	1,028,137	$59,714	$60.87	$51.83 - $69.74
Q1 2022	1,085,603	$81,572	$68.96	$58.97 - $81.36
Q4 2021	1,157,313	$100,756	$73.87	$63.70 - $82.30
Q3 2021	586,668	$90,048	$68.26	$58.67 - $75.75
Q2 2021	567,463	$84,972	$69.15	$62.80 - $74.56
Q1 2021	579,876	$90,008	$67.53	$59.93 - $75.36
Q4 2020	598,685	$82,684	$56.21	$46.14 - $65.72
Q3 2020	558,452	$57,387	$46.84	$43.07 - $51.89
Q2 2020	528,357	$55,641	$40.35	$27.57 - $50.89
Q1 2020	530,434	$35,963	$42.00	$23.78 - $50.15
Q4 2019	555,237	$58,144	$42.98	$39.57 - $47.34
Q3 2019	558,332	$51,875	$40.19	$36.66 - $44.26
Q2 2019	333,511	$28,915	$39.20	$34.35 - $44.63
Q1 2019	343,514	$28,498	$36.42	$29.02 - $40.29
Q4 2018	361,789	$26,020	$30.89	$26.49 - $35.36
Q3 2018	466,892	$36,842	$38.47	$33.99 - $42.70
Q2 2018	477,267	$43,407	$40.19	$35.18 - $45.28
Q1 2018	459,082	$41,942	$39.79	$33.76 - $43.93
Q4 2017	509,960	$44,815	$38.90	$36.67 - $41.17
Q3 2017	476,718	$42,800	$35.91	$32.40 - $39.42
Q2 2017	459,060	$35,430	$33.53	$30.38 - $37.39
Q1 2017	451,460	$33,309	$29.93	$26.33 - $32.38
Q4 2016	467,960	$30,020	$26.55	$24.22 - $28.28
Q3 2016	508,260	$31,583	$24.41	$20.49 - $26.57
Q2 2016	508,060	$25,789	$20.75	$19.51 - $22.25
Q1 2016	483,000	$23,281	$18.42	$16.07 - $20.55
Q4 2015	510,400	$23,754	$19.24	$16.90 - $20.37
Q3 2015	511,100	$22,023	$17.51	$15.31 - $19.44
Q2 2015	510,200	$24,196	$19.60	$17.94 - $20.56
Q1 2015	597,116	$27,342	$19.34	$16.98 - $21.10
Q4 2014	597,116	$27,342	$17.31	$14.63 - $18.73
Q3 2014	469,300	$22,165	$18.87	$17.62 - $19.68
Q2 2014	501,900	$24,498	$18.68	$17.74 - $19.56
Q1 2014	511,000	$24,318	$17.75	$16.71 - $18.92
Q4 2013	450,439	$19,977	$16.17	$14.77 - $17.41
Q3 2013	540,451	$21,775	$15.14	$14.15 - $15.91
Q2 2013	519,033	$19,334	$13.83	$12.72 - $14.60