GILEAD SCIENCES INC

Ticker: GILD CUSIP: 375558103 Class: COM

BOSTON FAMILY OFFICE LLC's Holding History (CIK: 0001039807)

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

Q4 2025

Shares 16,340 Value ($000) $2 Avg Close $120.88 Range $107.75 - $127.86

Q3 2025

Shares 17,240 Value ($000) $2 Avg Close $112.28 Range $106.30 - $120.20

Q2 2025

Shares 17,240 Value ($000) $2 Avg Close $104.39 Range $91.47 - $112.41

Q1 2025

Shares 17,240 Value ($000) $2 Avg Close $100.53 Range $86.16 - $116.70

Q4 2024

Shares 17,240 Value ($000) $2 Avg Close $87.00 Range $79.90 - $95.41

Q3 2024

Shares 17,240 Value ($000) $1 Avg Close $73.07 Range $63.09 - $81.66

Q2 2024

Shares 17,240 Value ($000) $1 Avg Close $63.13 Range $58.61 - $69.13

Q1 2024

Shares 17,240 Value ($000) $1 Avg Close $71.99 Range $66.70 - $82.12

Q4 2023

Shares 17,240 Value ($000) $1 Avg Close $72.19 Range $67.49 - $77.07

Q3 2023

Shares 17,240 Value ($000) $1 Avg Close $70.68 Range $67.18 - $74.69

Q2 2023

Shares 17,240 Value ($000) $1 Avg Close $72.58 Range $68.24 - $79.37

Q1 2023

Shares 17,540 Value ($000) $1 Avg Close $74.68 Range $69.52 - $79.45

Q4 2022

Shares 17,680 Value ($000) $2 Avg Close $70.79 Range $54.84 - $80.35

Q3 2022

Shares 19,980 Value ($000) $1,232 Avg Close $55.78 Range $52.30 - $60.78

Q2 2022

Shares 20,230 Value ($000) $1,250 Avg Close $54.09 Range $50.45 - $57.05

Q1 2022

Shares 20,430 Value ($000) $1,215 Avg Close $55.16 Range $49.33 - $63.17

Q4 2021

Shares 22,005 Value ($000) $1,598 Avg Close $58.80 Range $54.57 - $63.79

Q3 2021

Shares 25,910 Value ($000) $1,810 Avg Close $59.38 Range $56.82 - $61.86

Q2 2021

Shares 29,910 Value ($000) $2,060 Avg Close $55.86 Range $51.71 - $58.52

Q1 2021

Shares 31,135 Value ($000) $2,049 Avg Close $53.36 Range $47.81 - $57.24

Q4 2020

Shares 33,070 Value ($000) $1,927 Avg Close $49.35 Range $46.55 - $53.04

Q3 2020

Shares 37,460 Value ($000) $2,367 Avg Close $56.12 Range $50.31 - $63.75

Q2 2020

Shares 38,605 Value ($000) $2,970 Avg Close $61.47 Range $57.14 - $68.68

Q1 2020

Shares 82,003 Value ($000) $6,131 Avg Close $54.92 Range $49.36 - $68.82

Q4 2019

Shares 103,762 Value ($000) $6,742 Avg Close $51.27 Range $47.84 - $54.06

Q3 2019

Shares 105,810 Value ($000) $6,706 Avg Close $50.98 Range $48.41 - $53.99

Q2 2019

Shares 105,845 Value ($000) $7,151 Avg Close $50.82 Range $47.46 - $54.48

Q1 2019

Shares 106,713 Value ($000) $6,937 Avg Close $50.86 Range $46.97 - $53.84

Q4 2018

Shares 108,804 Value ($000) $6,806 Avg Close $53.01 Range $46.07 - $60.29

Q3 2018

Shares 110,020 Value ($000) $8,495 Avg Close $56.84 Range $52.83 - $59.40

Q2 2018

Shares 111,762 Value ($000) $7,917 Avg Close $52.72 Range $47.91 - $56.84

Q1 2018

Shares 114,038 Value ($000) $8,597 Avg Close $58.92 Range $53.09 - $66.28

Q4 2017

Shares 114,494 Value ($000) $8,202 Avg Close $55.90 Range $51.50 - $61.93

Q3 2017

Shares 114,589 Value ($000) $9,284 Avg Close $55.94 Range $50.08 - $63.04

Q2 2017

Shares 118,459 Value ($000) $8,385 Avg Close $48.32 Range $46.30 - $52.73

Q1 2017

Shares 128,880 Value ($000) $8,754 Avg Close $50.66 Range $47.03 - $55.37

Q4 2016

Shares 151,398 Value ($000) $10,842 Avg Close $53.19 Range $50.62 - $57.18

Q3 2016

Shares 166,508 Value ($000) $13,174 Avg Close $57.78 Range $54.47 - $63.12

Q2 2016

Shares 171,920 Value ($000) $14,342 Avg Close $62.76 Range $55.35 - $72.83

Q1 2016

Shares 173,142 Value ($000) $15,905 Avg Close $63.47 Range $57.57 - $70.78

Q4 2015

Shares 175,631 Value ($000) $17,772 Avg Close $72.90 Range $66.06 - $77.78

Q3 2015

Shares 177,228 Value ($000) $17,402 Avg Close $77.50 Range $59.97 - $83.93

Q2 2015

Shares 181,637 Value ($000) $21,266 Avg Close $75.98 Range $66.27 - $86.02

Q1 2015

Shares 187,945 Value ($000) $18,443 Avg Close $70.55 Range $64.74 - $74.87

Q4 2014

Shares 201,028 Value ($000) $18,949 Avg Close $71.85 Range $59.71 - $81.17

Q3 2014

Shares 203,663 Value ($000) $21,680 Avg Close $68.03 Range $57.89 - $76.87

Q2 2014

Shares 205,698 Value ($000) $17,054 Avg Close $54.08 Range $44.12 - $58.67

Q1 2014

Shares 206,796 Value ($000) $14,654 Avg Close $54.49 Range $46.99 - $58.97

Q4 2013

Shares 217,424 Value ($000) $16,329 Avg Close $48.38 Range $40.86 - $52.88

Q3 2013

Shares 222,360 Value ($000) $13,980 Avg Close $41.52 Range $35.72 - $44.98

Q2 2013

Shares 225,545 Value ($000) $11,564 Avg Close $36.21 Range $32.33 - $40.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,340	$2	$120.88	$107.75 - $127.86
Q3 2025	17,240	$2	$112.28	$106.30 - $120.20
Q2 2025	17,240	$2	$104.39	$91.47 - $112.41
Q1 2025	17,240	$2	$100.53	$86.16 - $116.70
Q4 2024	17,240	$2	$87.00	$79.90 - $95.41
Q3 2024	17,240	$1	$73.07	$63.09 - $81.66
Q2 2024	17,240	$1	$63.13	$58.61 - $69.13
Q1 2024	17,240	$1	$71.99	$66.70 - $82.12
Q4 2023	17,240	$1	$72.19	$67.49 - $77.07
Q3 2023	17,240	$1	$70.68	$67.18 - $74.69
Q2 2023	17,240	$1	$72.58	$68.24 - $79.37
Q1 2023	17,540	$1	$74.68	$69.52 - $79.45
Q4 2022	17,680	$2	$70.79	$54.84 - $80.35
Q3 2022	19,980	$1,232	$55.78	$52.30 - $60.78
Q2 2022	20,230	$1,250	$54.09	$50.45 - $57.05
Q1 2022	20,430	$1,215	$55.16	$49.33 - $63.17
Q4 2021	22,005	$1,598	$58.80	$54.57 - $63.79
Q3 2021	25,910	$1,810	$59.38	$56.82 - $61.86
Q2 2021	29,910	$2,060	$55.86	$51.71 - $58.52
Q1 2021	31,135	$2,049	$53.36	$47.81 - $57.24
Q4 2020	33,070	$1,927	$49.35	$46.55 - $53.04
Q3 2020	37,460	$2,367	$56.12	$50.31 - $63.75
Q2 2020	38,605	$2,970	$61.47	$57.14 - $68.68
Q1 2020	82,003	$6,131	$54.92	$49.36 - $68.82
Q4 2019	103,762	$6,742	$51.27	$47.84 - $54.06
Q3 2019	105,810	$6,706	$50.98	$48.41 - $53.99
Q2 2019	105,845	$7,151	$50.82	$47.46 - $54.48
Q1 2019	106,713	$6,937	$50.86	$46.97 - $53.84
Q4 2018	108,804	$6,806	$53.01	$46.07 - $60.29
Q3 2018	110,020	$8,495	$56.84	$52.83 - $59.40
Q2 2018	111,762	$7,917	$52.72	$47.91 - $56.84
Q1 2018	114,038	$8,597	$58.92	$53.09 - $66.28
Q4 2017	114,494	$8,202	$55.90	$51.50 - $61.93
Q3 2017	114,589	$9,284	$55.94	$50.08 - $63.04
Q2 2017	118,459	$8,385	$48.32	$46.30 - $52.73
Q1 2017	128,880	$8,754	$50.66	$47.03 - $55.37
Q4 2016	151,398	$10,842	$53.19	$50.62 - $57.18
Q3 2016	166,508	$13,174	$57.78	$54.47 - $63.12
Q2 2016	171,920	$14,342	$62.76	$55.35 - $72.83
Q1 2016	173,142	$15,905	$63.47	$57.57 - $70.78
Q4 2015	175,631	$17,772	$72.90	$66.06 - $77.78
Q3 2015	177,228	$17,402	$77.50	$59.97 - $83.93
Q2 2015	181,637	$21,266	$75.98	$66.27 - $86.02
Q1 2015	187,945	$18,443	$70.55	$64.74 - $74.87
Q4 2014	201,028	$18,949	$71.85	$59.71 - $81.17
Q3 2014	203,663	$21,680	$68.03	$57.89 - $76.87
Q2 2014	205,698	$17,054	$54.08	$44.12 - $58.67
Q1 2014	206,796	$14,654	$54.49	$46.99 - $58.97
Q4 2013	217,424	$16,329	$48.38	$40.86 - $52.88
Q3 2013	222,360	$13,980	$41.52	$35.72 - $44.98
Q2 2013	225,545	$11,564	$36.21	$32.33 - $40.34