PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

DF DENT & CO INC's Holding History (CIK: 0000934999)

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

Q4 2025

Shares 44,330 Value ($000) $1,104 Avg Close $25.03 Range $23.73 - $27.21

Q3 2025

Shares 40,610 Value ($000) $1,035 Avg Close $24.14 Range $22.71 - $25.66

Q2 2025

Shares 38,860 Value ($000) $942 Avg Close $22.35 Range $19.83 - $24.10

Q1 2025

Shares 35,546 Value ($000) $901 Avg Close $24.71 Range $23.33 - $25.82

Q4 2024

Shares 44,717 Value ($000) $1,186 Avg Close $25.12 Range $22.83 - $27.94

Q3 2024

Shares 45,708 Value ($000) $1,323 Avg Close $26.68 Range $24.72 - $28.96

Q2 2024

Shares 40,856 Value ($000) $1,143 Avg Close $24.77 Range $22.48 - $26.92

Q1 2024

Shares 44,157 Value ($000) $1,225 Avg Close $24.65 Range $22.84 - $26.61

Q4 2023

Shares 48,093 Value ($000) $1,385 Avg Close $26.40 Range $22.64 - $29.58

Q3 2023

Shares 46,000 Value ($000) $1,526 Avg Close $30.57 Range $27.55 - $32.42

Q2 2023

Shares 49,777 Value ($000) $1,826 Avg Close $33.22 Range $30.67 - $35.82

Q1 2023

Shares 67,826 Value ($000) $2,767 Avg Close $36.55 Range $33.28 - $43.38

Q4 2022

Shares 67,296 Value ($000) $3,448 Avg Close $40.19 Range $34.55 - $46.18

Q3 2022

Shares 67,254 Value ($000) $2,943 Avg Close $40.41 Range $36.27 - $44.60

Q2 2022

Shares 65,847 Value ($000) $3,452 Avg Close $42.00 Range $38.28 - $46.21

Q1 2022

Shares 65,957 Value ($000) $3,415 Avg Close $42.47 Range $37.25 - $47.67

Q4 2021

Shares 66,933 Value ($000) $3,952 Avg Close $40.23 Range $33.04 - $50.25

Q3 2021

Shares 67,523 Value ($000) $2,904 Avg Close $35.67 Range $31.14 - $41.86

Q2 2021

Shares 67,870 Value ($000) $2,658 Avg Close $30.99 Range $28.33 - $32.57

Q1 2021

Shares 66,953 Value ($000) $2,426 Avg Close $28.04 Range $26.42 - $29.64

Q4 2020

Shares 66,673 Value ($000) $2,454 Avg Close $28.63 Range $25.46 - $33.76

Q3 2020

Shares 66,950 Value ($000) $2,457 Avg Close $27.11 Range $24.12 - $28.77

Q2 2020

Shares 63,158 Value ($000) $2,065 Avg Close $25.99 Range $22.75 - $28.30

Q1 2020

Shares 57,679 Value ($000) $1,883 Avg Close $25.83 Range $20.12 - $29.26

Q4 2019

Shares 55,789 Value ($000) $2,186 Avg Close $26.71 Range $24.48 - $28.30

Q3 2019

Shares 55,789 Value ($000) $2,004 Avg Close $27.02 Range $24.03 - $31.23

Q2 2019

Shares 55,189 Value ($000) $2,391 Avg Close $29.22 Range $26.69 - $31.04

Q1 2019

Shares 72,309 Value ($000) $3,071 Avg Close $29.24 Range $27.18 - $30.42

Q4 2018

Shares 78,959 Value ($000) $3,447 Avg Close $30.03 Range $27.84 - $32.00

Q3 2018

Shares 85,539 Value ($000) $3,770 Avg Close $27.65 Range $24.39 - $30.38

Q2 2018

Shares 85,968 Value ($000) $3,119 Avg Close $24.30 Range $23.06 - $25.01

Q1 2018

Shares 85,968 Value ($000) $3,051 Avg Close $24.24 Range $22.28 - $26.22

Q4 2017

Shares 44,437 Value ($000) $1,610 Avg Close $23.80 Range $22.47 - $24.83

Q3 2017

Shares 29,567 Value ($000) $1,056 Avg Close $22.25 Range $21.30 - $23.86

Q2 2017

Shares 30,968 Value ($000) $1,040 Avg Close $21.60 Range $20.67 - $22.50

Q1 2017

Shares 30,818 Value ($000) $1,054 Avg Close $21.41 Range $19.77 - $22.46

Q4 2016

Shares 32,202 Value ($000) $1,046 Avg Close $20.50 Range $18.90 - $21.64

Q3 2016

Shares 32,202 Value ($000) $1,091 Avg Close $22.26 Range $21.09 - $23.49

Q2 2016

Shares 32,752 Value ($000) $1,153 Avg Close $21.05 Range $18.31 - $22.30

Q1 2016

Shares 32,949 Value ($000) $977 Avg Close $18.68 Range $17.59 - $19.87

Q4 2015

Shares 33,373 Value ($000) $1,077 Avg Close $20.38 Range $19.02 - $22.06

Q3 2015

Shares 32,795 Value ($000) $1,030 Avg Close $20.60 Range $17.41 - $22.12

Q2 2015

Shares 34,895 Value ($000) $1,170 Avg Close $20.78 Range $20.15 - $21.38

Q1 2015

Shares 33,856 Value ($000) $1,178 Avg Close $20.10 Range $18.50 - $21.33

Q4 2014

Shares 37,633 Value ($000) $1,172 Avg Close $17.97 Range $16.27 - $19.76

Q3 2014

Shares 39,749 Value ($000) $1,175 Avg Close $17.45 Range $16.48 - $18.35

Q2 2014

Shares 40,299 Value ($000) $1,196 Avg Close $17.55 Range $16.87 - $18.99

Q1 2014

Shares 39,610 Value ($000) $1,272 Avg Close $18.20 Range $17.09 - $19.15

Q4 2013

Shares 40,810 Value ($000) $1,250 Avg Close $17.62 Range $16.02 - $18.73

Q3 2013

Shares 42,182 Value ($000) $1,212 Avg Close $16.36 Range $15.50 - $17.26

Q2 2013

Shares 40,934 Value ($000) $1,147 Avg Close $16.46 Range $15.38 - $17.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	44,330	$1,104	$25.03	$23.73 - $27.21
Q3 2025	40,610	$1,035	$24.14	$22.71 - $25.66
Q2 2025	38,860	$942	$22.35	$19.83 - $24.10
Q1 2025	35,546	$901	$24.71	$23.33 - $25.82
Q4 2024	44,717	$1,186	$25.12	$22.83 - $27.94
Q3 2024	45,708	$1,323	$26.68	$24.72 - $28.96
Q2 2024	40,856	$1,143	$24.77	$22.48 - $26.92
Q1 2024	44,157	$1,225	$24.65	$22.84 - $26.61
Q4 2023	48,093	$1,385	$26.40	$22.64 - $29.58
Q3 2023	46,000	$1,526	$30.57	$27.55 - $32.42
Q2 2023	49,777	$1,826	$33.22	$30.67 - $35.82
Q1 2023	67,826	$2,767	$36.55	$33.28 - $43.38
Q4 2022	67,296	$3,448	$40.19	$34.55 - $46.18
Q3 2022	67,254	$2,943	$40.41	$36.27 - $44.60
Q2 2022	65,847	$3,452	$42.00	$38.28 - $46.21
Q1 2022	65,957	$3,415	$42.47	$37.25 - $47.67
Q4 2021	66,933	$3,952	$40.23	$33.04 - $50.25
Q3 2021	67,523	$2,904	$35.67	$31.14 - $41.86
Q2 2021	67,870	$2,658	$30.99	$28.33 - $32.57
Q1 2021	66,953	$2,426	$28.04	$26.42 - $29.64
Q4 2020	66,673	$2,454	$28.63	$25.46 - $33.76
Q3 2020	66,950	$2,457	$27.11	$24.12 - $28.77
Q2 2020	63,158	$2,065	$25.99	$22.75 - $28.30
Q1 2020	57,679	$1,883	$25.83	$20.12 - $29.26
Q4 2019	55,789	$2,186	$26.71	$24.48 - $28.30
Q3 2019	55,789	$2,004	$27.02	$24.03 - $31.23
Q2 2019	55,189	$2,391	$29.22	$26.69 - $31.04
Q1 2019	72,309	$3,071	$29.24	$27.18 - $30.42
Q4 2018	78,959	$3,447	$30.03	$27.84 - $32.00
Q3 2018	85,539	$3,770	$27.65	$24.39 - $30.38
Q2 2018	85,968	$3,119	$24.30	$23.06 - $25.01
Q1 2018	85,968	$3,051	$24.24	$22.28 - $26.22
Q4 2017	44,437	$1,610	$23.80	$22.47 - $24.83
Q3 2017	29,567	$1,056	$22.25	$21.30 - $23.86
Q2 2017	30,968	$1,040	$21.60	$20.67 - $22.50
Q1 2017	30,818	$1,054	$21.41	$19.77 - $22.46
Q4 2016	32,202	$1,046	$20.50	$18.90 - $21.64
Q3 2016	32,202	$1,091	$22.26	$21.09 - $23.49
Q2 2016	32,752	$1,153	$21.05	$18.31 - $22.30
Q1 2016	32,949	$977	$18.68	$17.59 - $19.87
Q4 2015	33,373	$1,077	$20.38	$19.02 - $22.06
Q3 2015	32,795	$1,030	$20.60	$17.41 - $22.12
Q2 2015	34,895	$1,170	$20.78	$20.15 - $21.38
Q1 2015	33,856	$1,178	$20.10	$18.50 - $21.33
Q4 2014	37,633	$1,172	$17.97	$16.27 - $19.76
Q3 2014	39,749	$1,175	$17.45	$16.48 - $18.35
Q2 2014	40,299	$1,196	$17.55	$16.87 - $18.99
Q1 2014	39,610	$1,272	$18.20	$17.09 - $19.15
Q4 2013	40,810	$1,250	$17.62	$16.02 - $18.73
Q3 2013	42,182	$1,212	$16.36	$15.50 - $17.26
Q2 2013	40,934	$1,147	$16.46	$15.38 - $17.52