GILEAD SCIENCES INC

Ticker: GILD CUSIP: 375558103 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025

Shares 241,435 Value ($000) $29,634 Avg Close $120.88 Range $107.75 - $127.86

Q3 2025

Shares 238,082 Value ($000) $26,427 Avg Close $112.28 Range $106.30 - $120.20

Q2 2025

Shares 251,629 Value ($000) $27,898 Avg Close $104.39 Range $91.47 - $112.41

Q1 2025

Shares 258,836 Value ($000) $29,003 Avg Close $100.53 Range $86.16 - $116.70

Q4 2024

Shares 272,635 Value ($000) $25,183 Avg Close $87.00 Range $79.90 - $95.41

Q3 2024

Shares 286,674 Value ($000) $24,035 Avg Close $73.07 Range $63.09 - $81.66

Q2 2024

Shares 323,358 Value ($000) $22,186 Avg Close $63.13 Range $58.61 - $69.13

Q1 2024

Shares 332,394 Value ($000) $24,348 Avg Close $71.99 Range $66.70 - $82.12

Q4 2023

Shares 329,990 Value ($000) $26,733 Avg Close $72.19 Range $67.49 - $77.07

Q3 2023

Shares 298,141 Value ($000) $22,343 Avg Close $70.68 Range $67.18 - $74.69

Q2 2023

Shares 362,828 Value ($000) $0 Avg Close $72.58 Range $68.24 - $79.37

Q4 2022

Shares 280,386 Value ($000) $24 Avg Close $70.79 Range $54.84 - $80.35

Q3 2022

Shares 280,928 Value ($000) $19,384 Avg Close $55.78 Range $52.30 - $60.78

Q2 2022

Shares 274,115 Value ($000) $17,028 Avg Close $54.09 Range $50.45 - $57.05

Q1 2022

Shares 255,051 Value ($000) $16,221 Avg Close $55.16 Range $49.33 - $63.17

Q4 2021

Shares 266,900 Value ($000) $18,374 Avg Close $58.80 Range $54.57 - $63.79

Q3 2021

Shares 272,319 Value ($000) $18,311 Avg Close $59.38 Range $56.82 - $61.86

Q2 2021

Shares 325,195 Value ($000) $23,307 Avg Close $55.86 Range $51.71 - $58.52

Q1 2021

Shares 353,301 Value ($000) $23,134 Avg Close $53.36 Range $47.81 - $57.24

Q4 2020

Shares 347,302 Value ($000) $23,248 Avg Close $49.35 Range $46.55 - $53.04

Q3 2020

Shares 368,434 Value ($000) $22,397 Avg Close $56.12 Range $50.31 - $63.75

Q2 2020

Shares 378,730 Value ($000) $28,878 Avg Close $61.47 Range $57.14 - $68.68

Q1 2020

Shares 361,872 Value ($000) $28,819 Avg Close $54.92 Range $49.36 - $68.82

Q4 2019

Shares 363,300 Value ($000) $23,262 Avg Close $51.27 Range $47.84 - $54.06

Q3 2019

Shares 365,858 Value ($000) $24,146 Avg Close $50.98 Range $48.41 - $53.99

Q2 2019

Shares 349,293 Value ($000) $23,374 Avg Close $50.82 Range $47.46 - $54.48

Q1 2019

Shares 412,152 Value ($000) $27,780 Avg Close $50.86 Range $46.97 - $53.84

Q4 2018

Shares 443,500 Value ($000) $30,863 Avg Close $53.01 Range $46.07 - $60.29

Q3 2018

Shares 516,387 Value ($000) $37,009 Avg Close $56.84 Range $52.83 - $59.40

Q2 2018

Shares 548,568 Value ($000) $42,349 Avg Close $52.72 Range $47.91 - $56.84

Q1 2018

Shares 569,112 Value ($000) $42,365 Avg Close $58.92 Range $53.09 - $66.28

Q4 2017

Shares 605,138 Value ($000) $49,198 Avg Close $55.90 Range $51.50 - $61.93

Q3 2017

Shares 675,446 Value ($000) $51,327 Avg Close $55.94 Range $50.08 - $63.04

Q2 2017

Shares 449,500 Value ($000) $33,438 Avg Close $48.32 Range $46.30 - $52.73

Q1 2017

Shares 454,124 Value ($000) $31,143 Avg Close $50.66 Range $47.03 - $55.37

Q4 2016

Shares 463,365 Value ($000) $33,859 Avg Close $53.19 Range $50.62 - $57.18

Q3 2016

Shares 462,514 Value ($000) $35,248 Avg Close $57.78 Range $54.47 - $63.12

Q2 2016

Shares 469,213 Value ($000) $37,222 Avg Close $62.76 Range $55.35 - $72.83

Q1 2016

Shares 527,893 Value ($000) $51,887 Avg Close $63.47 Range $57.57 - $70.78

Q4 2015

Shares 543,734 Value ($000) $52,443 Avg Close $72.90 Range $66.06 - $77.78

Q3 2015

Shares 557,856 Value ($000) $54,776 Avg Close $77.50 Range $59.97 - $83.93

Q2 2015

Shares 1,165,990 Value ($000) $136,516 Avg Close $75.98 Range $66.27 - $86.02

Q1 2015

Shares 609,469 Value ($000) $59,807 Avg Close $70.55 Range $64.74 - $74.87

Q4 2014

Shares 1,229,078 Value ($000) $115,854 Avg Close $71.85 Range $59.71 - $81.17

Q3 2014

Shares 617,352 Value ($000) $65,717 Avg Close $68.03 Range $57.89 - $76.87

Q2 2014

Shares 651,294 Value ($000) $53,999 Avg Close $54.08 Range $44.12 - $58.67

Q1 2014

Shares 780,423 Value ($000) $55,301 Avg Close $54.49 Range $46.99 - $58.97

Q4 2013

Shares 725,414 Value ($000) $54,478 Avg Close $48.38 Range $40.86 - $52.88

Q3 2013

Shares 778,704 Value ($000) $48,957 Avg Close $41.52 Range $35.72 - $44.98

Q2 2013

Shares 773,133 Value ($000) $39,638 Avg Close $36.21 Range $32.33 - $40.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	241,435	$29,634	$120.88	$107.75 - $127.86
Q3 2025	238,082	$26,427	$112.28	$106.30 - $120.20
Q2 2025	251,629	$27,898	$104.39	$91.47 - $112.41
Q1 2025	258,836	$29,003	$100.53	$86.16 - $116.70
Q4 2024	272,635	$25,183	$87.00	$79.90 - $95.41
Q3 2024	286,674	$24,035	$73.07	$63.09 - $81.66
Q2 2024	323,358	$22,186	$63.13	$58.61 - $69.13
Q1 2024	332,394	$24,348	$71.99	$66.70 - $82.12
Q4 2023	329,990	$26,733	$72.19	$67.49 - $77.07
Q3 2023	298,141	$22,343	$70.68	$67.18 - $74.69
Q2 2023	362,828	$0	$72.58	$68.24 - $79.37
Q4 2022	280,386	$24	$70.79	$54.84 - $80.35
Q3 2022	280,928	$19,384	$55.78	$52.30 - $60.78
Q2 2022	274,115	$17,028	$54.09	$50.45 - $57.05
Q1 2022	255,051	$16,221	$55.16	$49.33 - $63.17
Q4 2021	266,900	$18,374	$58.80	$54.57 - $63.79
Q3 2021	272,319	$18,311	$59.38	$56.82 - $61.86
Q2 2021	325,195	$23,307	$55.86	$51.71 - $58.52
Q1 2021	353,301	$23,134	$53.36	$47.81 - $57.24
Q4 2020	347,302	$23,248	$49.35	$46.55 - $53.04
Q3 2020	368,434	$22,397	$56.12	$50.31 - $63.75
Q2 2020	378,730	$28,878	$61.47	$57.14 - $68.68
Q1 2020	361,872	$28,819	$54.92	$49.36 - $68.82
Q4 2019	363,300	$23,262	$51.27	$47.84 - $54.06
Q3 2019	365,858	$24,146	$50.98	$48.41 - $53.99
Q2 2019	349,293	$23,374	$50.82	$47.46 - $54.48
Q1 2019	412,152	$27,780	$50.86	$46.97 - $53.84
Q4 2018	443,500	$30,863	$53.01	$46.07 - $60.29
Q3 2018	516,387	$37,009	$56.84	$52.83 - $59.40
Q2 2018	548,568	$42,349	$52.72	$47.91 - $56.84
Q1 2018	569,112	$42,365	$58.92	$53.09 - $66.28
Q4 2017	605,138	$49,198	$55.90	$51.50 - $61.93
Q3 2017	675,446	$51,327	$55.94	$50.08 - $63.04
Q2 2017	449,500	$33,438	$48.32	$46.30 - $52.73
Q1 2017	454,124	$31,143	$50.66	$47.03 - $55.37
Q4 2016	463,365	$33,859	$53.19	$50.62 - $57.18
Q3 2016	462,514	$35,248	$57.78	$54.47 - $63.12
Q2 2016	469,213	$37,222	$62.76	$55.35 - $72.83
Q1 2016	527,893	$51,887	$63.47	$57.57 - $70.78
Q4 2015	543,734	$52,443	$72.90	$66.06 - $77.78
Q3 2015	557,856	$54,776	$77.50	$59.97 - $83.93
Q2 2015	1,165,990	$136,516	$75.98	$66.27 - $86.02
Q1 2015	609,469	$59,807	$70.55	$64.74 - $74.87
Q4 2014	1,229,078	$115,854	$71.85	$59.71 - $81.17
Q3 2014	617,352	$65,717	$68.03	$57.89 - $76.87
Q2 2014	651,294	$53,999	$54.08	$44.12 - $58.67
Q1 2014	780,423	$55,301	$54.49	$46.99 - $58.97
Q4 2013	725,414	$54,478	$48.38	$40.86 - $52.88
Q3 2013	778,704	$48,957	$41.52	$35.72 - $44.98
Q2 2013	773,133	$39,638	$36.21	$32.33 - $40.34