PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q4 2025

Shares 98,727 Value ($000) $2,458 Avg Close $25.03 Range $23.73 - $27.21

Q3 2025

Shares 99,627 Value ($000) $2,538 Avg Close $24.14 Range $22.71 - $25.66

Q2 2025

Shares 102,007 Value ($000) $2,473 Avg Close $22.35 Range $19.83 - $24.10

Q1 2025

Shares 105,257 Value ($000) $2,667 Avg Close $24.71 Range $23.33 - $25.82

Q4 2024

Shares 107,357 Value ($000) $2,848 Avg Close $25.12 Range $22.83 - $27.94

Q3 2024

Shares 123,124 Value ($000) $3,563 Avg Close $26.68 Range $24.72 - $28.96

Q2 2024

Shares 117,327 Value ($000) $3,283 Avg Close $24.77 Range $22.48 - $26.92

Q1 2024

Shares 121,297 Value ($000) $3,366 Avg Close $24.65 Range $22.84 - $26.61

Q4 2023

Shares 120,927 Value ($000) $3,481 Avg Close $26.40 Range $22.64 - $29.58

Q3 2023

Shares 125,770 Value ($000) $4,172 Avg Close $30.57 Range $27.55 - $32.42

Q2 2023

Shares 126,460 Value ($000) $4,639 Avg Close $33.22 Range $30.67 - $35.82

Q1 2023

Shares 133,865 Value ($000) $5,462 Avg Close $36.55 Range $33.28 - $43.38

Q4 2022

Shares 134,130 Value ($000) $6,873 Avg Close $40.19 Range $34.55 - $46.18

Q3 2022

Shares 131,555 Value ($000) $5,757 Avg Close $40.41 Range $36.27 - $44.60

Q2 2022

Shares 132,744 Value ($000) $6,960 Avg Close $42.00 Range $38.28 - $46.21

Q1 2022

Shares 132,483 Value ($000) $6,859 Avg Close $42.47 Range $37.25 - $47.67

Q4 2021

Shares 141,502 Value ($000) $8,356 Avg Close $40.23 Range $33.04 - $50.25

Q3 2021

Shares 141,776 Value ($000) $6,098 Avg Close $35.67 Range $31.14 - $41.86

Q2 2021

Shares 141,841 Value ($000) $5,554 Avg Close $30.99 Range $28.33 - $32.57

Q1 2021

Shares 140,860 Value ($000) $5,103 Avg Close $28.04 Range $26.42 - $29.64

Q4 2020

Shares 140,665 Value ($000) $5,178 Avg Close $28.63 Range $25.46 - $33.76

Q3 2020

Shares 136,492 Value ($000) $5,009 Avg Close $27.11 Range $24.12 - $28.77

Q2 2020

Shares 136,642 Value ($000) $4,468 Avg Close $25.99 Range $22.75 - $28.30

Q1 2020

Shares 136,295 Value ($000) $4,449 Avg Close $25.83 Range $20.12 - $29.26

Q4 2019

Shares 135,495 Value ($000) $5,309 Avg Close $26.71 Range $24.48 - $28.30

Q3 2019

Shares 140,040 Value ($000) $5,032 Avg Close $27.02 Range $24.03 - $31.23

Q2 2019

Shares 144,788 Value ($000) $6,272 Avg Close $29.22 Range $26.69 - $31.04

Q1 2019

Shares 144,313 Value ($000) $6,129 Avg Close $29.24 Range $27.18 - $30.42

Q4 2018

Shares 148,048 Value ($000) $6,462 Avg Close $30.03 Range $27.84 - $32.00

Q3 2018

Shares 148,641 Value ($000) $6,551 Avg Close $27.65 Range $24.39 - $30.38

Q2 2018

Shares 149,936 Value ($000) $5,440 Avg Close $24.30 Range $23.06 - $25.01

Q1 2018

Shares 153,117 Value ($000) $5,434 Avg Close $24.24 Range $22.28 - $26.22

Q4 2017

Shares 154,056 Value ($000) $5,580 Avg Close $23.80 Range $22.47 - $24.83

Q3 2017

Shares 152,676 Value ($000) $5,451 Avg Close $22.25 Range $21.30 - $23.86

Q2 2017

Shares 153,625 Value ($000) $5,160 Avg Close $21.60 Range $20.67 - $22.50

Q1 2017

Shares 150,345 Value ($000) $5,143 Avg Close $21.41 Range $19.77 - $22.46

Q4 2016

Shares 157,255 Value ($000) $5,108 Avg Close $20.50 Range $18.90 - $21.64

Q3 2016

Shares 156,113 Value ($000) $5,288 Avg Close $22.26 Range $21.09 - $23.49

Q2 2016

Shares 155,733 Value ($000) $5,483 Avg Close $21.05 Range $18.31 - $22.30

Q1 2016

Shares 155,513 Value ($000) $4,609 Avg Close $18.68 Range $17.59 - $19.87

Q4 2015

Shares 158,113 Value ($000) $5,104 Avg Close $20.38 Range $19.02 - $22.06

Q3 2015

Shares 169,179 Value ($000) $5,314 Avg Close $20.60 Range $17.41 - $22.12

Q2 2015

Shares 189,954 Value ($000) $6,369 Avg Close $20.78 Range $20.15 - $21.38

Q1 2015

Shares 201,359 Value ($000) $7,005 Avg Close $20.10 Range $18.50 - $21.33

Q4 2014

Shares 200,259 Value ($000) $6,238 Avg Close $17.97 Range $16.27 - $19.76

Q3 2014

Shares 200,029 Value ($000) $5,915 Avg Close $17.45 Range $16.48 - $18.35

Q2 2014

Shares 227,899 Value ($000) $6,764 Avg Close $17.55 Range $16.87 - $18.99

Q1 2014

Shares 227,774 Value ($000) $7,316 Avg Close $18.20 Range $17.09 - $19.15

Q4 2013

Shares 229,994 Value ($000) $7,045 Avg Close $17.62 Range $16.02 - $18.73

Q3 2013

Shares 233,410 Value ($000) $6,705 Avg Close $16.36 Range $15.50 - $17.26

Q2 2013

Shares 235,953 Value ($000) $6,609 Avg Close $16.46 Range $15.38 - $17.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	98,727	$2,458	$25.03	$23.73 - $27.21
Q3 2025	99,627	$2,538	$24.14	$22.71 - $25.66
Q2 2025	102,007	$2,473	$22.35	$19.83 - $24.10
Q1 2025	105,257	$2,667	$24.71	$23.33 - $25.82
Q4 2024	107,357	$2,848	$25.12	$22.83 - $27.94
Q3 2024	123,124	$3,563	$26.68	$24.72 - $28.96
Q2 2024	117,327	$3,283	$24.77	$22.48 - $26.92
Q1 2024	121,297	$3,366	$24.65	$22.84 - $26.61
Q4 2023	120,927	$3,481	$26.40	$22.64 - $29.58
Q3 2023	125,770	$4,172	$30.57	$27.55 - $32.42
Q2 2023	126,460	$4,639	$33.22	$30.67 - $35.82
Q1 2023	133,865	$5,462	$36.55	$33.28 - $43.38
Q4 2022	134,130	$6,873	$40.19	$34.55 - $46.18
Q3 2022	131,555	$5,757	$40.41	$36.27 - $44.60
Q2 2022	132,744	$6,960	$42.00	$38.28 - $46.21
Q1 2022	132,483	$6,859	$42.47	$37.25 - $47.67
Q4 2021	141,502	$8,356	$40.23	$33.04 - $50.25
Q3 2021	141,776	$6,098	$35.67	$31.14 - $41.86
Q2 2021	141,841	$5,554	$30.99	$28.33 - $32.57
Q1 2021	140,860	$5,103	$28.04	$26.42 - $29.64
Q4 2020	140,665	$5,178	$28.63	$25.46 - $33.76
Q3 2020	136,492	$5,009	$27.11	$24.12 - $28.77
Q2 2020	136,642	$4,468	$25.99	$22.75 - $28.30
Q1 2020	136,295	$4,449	$25.83	$20.12 - $29.26
Q4 2019	135,495	$5,309	$26.71	$24.48 - $28.30
Q3 2019	140,040	$5,032	$27.02	$24.03 - $31.23
Q2 2019	144,788	$6,272	$29.22	$26.69 - $31.04
Q1 2019	144,313	$6,129	$29.24	$27.18 - $30.42
Q4 2018	148,048	$6,462	$30.03	$27.84 - $32.00
Q3 2018	148,641	$6,551	$27.65	$24.39 - $30.38
Q2 2018	149,936	$5,440	$24.30	$23.06 - $25.01
Q1 2018	153,117	$5,434	$24.24	$22.28 - $26.22
Q4 2017	154,056	$5,580	$23.80	$22.47 - $24.83
Q3 2017	152,676	$5,451	$22.25	$21.30 - $23.86
Q2 2017	153,625	$5,160	$21.60	$20.67 - $22.50
Q1 2017	150,345	$5,143	$21.41	$19.77 - $22.46
Q4 2016	157,255	$5,108	$20.50	$18.90 - $21.64
Q3 2016	156,113	$5,288	$22.26	$21.09 - $23.49
Q2 2016	155,733	$5,483	$21.05	$18.31 - $22.30
Q1 2016	155,513	$4,609	$18.68	$17.59 - $19.87
Q4 2015	158,113	$5,104	$20.38	$19.02 - $22.06
Q3 2015	169,179	$5,314	$20.60	$17.41 - $22.12
Q2 2015	189,954	$6,369	$20.78	$20.15 - $21.38
Q1 2015	201,359	$7,005	$20.10	$18.50 - $21.33
Q4 2014	200,259	$6,238	$17.97	$16.27 - $19.76
Q3 2014	200,029	$5,915	$17.45	$16.48 - $18.35
Q2 2014	227,899	$6,764	$17.55	$16.87 - $18.99
Q1 2014	227,774	$7,316	$18.20	$17.09 - $19.15
Q4 2013	229,994	$7,045	$17.62	$16.02 - $18.73
Q3 2013	233,410	$6,705	$16.36	$15.50 - $17.26
Q2 2013	235,953	$6,609	$16.46	$15.38 - $17.52