ALPHA PRO TECH LTD

Ticker: APT CUSIP: 020772109 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2025

Shares 609,067 Value ($000) $2,704 Avg Close $4.60 Range $4.34 - $4.86

Q3 2025

Shares 625,371 Value ($000) $2,992 Avg Close $4.78 Range $4.54 - $4.99

Q2 2025

Shares 659,531 Value ($000) $3,093 Avg Close $4.53 Range $4.06 - $5.16

Q1 2025

Shares 659,531 Value ($000) $3,298 Avg Close $5.34 Range $4.98 - $6.20

Q4 2024

Shares 659,531 Value ($000) $3,489 Avg Close $5.49 Range $4.76 - $6.10

Q3 2024

Shares 661,455 Value ($000) $3,770 Avg Close $5.78 Range $5.11 - $6.44

Q2 2024

Shares 673,528 Value ($000) $3,704 Avg Close $5.58 Range $4.64 - $6.92

Q1 2024

Shares 673,528 Value ($000) $4,203 Avg Close $5.47 Range $4.76 - $6.75

Q4 2023

Shares 673,528 Value ($000) $3,563 Avg Close $4.59 Range $3.93 - $5.48

Q3 2023

Shares 673,428 Value ($000) $2,923 Avg Close $4.16 Range $3.78 - $5.24

Q2 2023

Shares 664,538 Value ($000) $2,645 Avg Close $3.94 Range $3.68 - $4.24

Q1 2023

Shares 656,673 Value ($000) $2,732 Avg Close $4.15 Range $3.90 - $4.40

Q4 2022

Shares 591,604 Value ($000) $2,378 Avg Close $4.07 Range $3.81 - $4.20

Q3 2022

Shares 579,446 Value ($000) $2,347 Avg Close $4.35 Range $3.88 - $4.99

Q2 2022

Shares 579,446 Value ($000) $2,585 Avg Close $4.26 Range $3.85 - $4.75

Q1 2022

Shares 579,446 Value ($000) $2,434 Avg Close $4.65 Range $3.76 - $6.35

Q4 2021

Shares 526,443 Value ($000) $3,143 Avg Close $5.83 Range $4.91 - $8.29

Q3 2021

Shares 544,824 Value ($000) $3,667 Avg Close $8.26 Range $6.66 - $12.35

Q2 2021

Shares 598,786 Value ($000) $5,132 Avg Close $8.72 Range $7.57 - $10.49

Q1 2021

Shares 932,750 Value ($000) $9,104 Avg Close $13.26 Range $9.13 - $20.54

Q4 2020

Shares 1,068,016 Value ($000) $11,909 Avg Close $13.49 Range $10.54 - $17.08

Q3 2020

Shares 826,332 Value ($000) $12,213 Avg Close $16.95 Range $11.88 - $25.55

Q2 2020

Shares 744,305 Value ($000) $13,175 Avg Close $13.81 Range $9.05 - $20.60

Q1 2020

Shares 469,556 Value ($000) $5,673 Avg Close $8.35 Range $3.40 - $41.59

Q4 2019

Shares 471,840 Value ($000) $1,618 Avg Close $3.49 Range $3.20 - $3.82

Q3 2019

Shares 471,840 Value ($000) $1,703 Avg Close $3.50 Range $3.30 - $4.07

Q2 2019

Shares 471,840 Value ($000) $1,609 Avg Close $3.58 Range $3.32 - $3.83

Q1 2019

Shares 471,840 Value ($000) $1,699 Avg Close $3.91 Range $3.60 - $4.44

Q4 2018

Shares 470,773 Value ($000) $1,747 Avg Close $3.56 Range $3.25 - $4.13

Q3 2018

Shares 470,636 Value ($000) $1,671 Avg Close $3.50 Range $3.25 - $3.75

Q2 2018

Shares 475,036 Value ($000) $1,592 Avg Close $3.38 Range $3.15 - $3.80

Q1 2018

Shares 475,036 Value ($000) $1,592 Avg Close $3.64 Range $3.15 - $4.10

Q4 2017

Shares 475,036 Value ($000) $1,901 Avg Close $3.99 Range $3.65 - $4.25

Q3 2017

Shares 473,536 Value ($000) $1,823 Avg Close $3.44 Range $2.91 - $4.05

Q2 2017

Shares 467,636 Value ($000) $1,380 Avg Close $2.86 Range $2.60 - $3.30

Q1 2017

Shares 467,636 Value ($000) $1,286 Avg Close $3.03 Range $2.55 - $3.50

Q4 2016

Shares 467,636 Value ($000) $1,636 Avg Close $3.46 Range $2.85 - $3.80

Q3 2016

Shares 341,896 Value ($000) $1,230 Avg Close $2.89 Range $2.20 - $3.68

Q2 2016

Shares 314,215 Value ($000) $713 Avg Close $2.15 Range $1.85 - $2.55

Q1 2016

Shares 314,115 Value ($000) $572 Avg Close $1.69 Range $1.55 - $1.95

Q4 2015

Shares 311,715 Value ($000) $546 Avg Close $1.88 Range $1.55 - $2.25

Q3 2015

Shares 307,215 Value ($000) $611 Avg Close $2.12 Range $1.94 - $2.30

Q2 2015

Shares 274,984 Value ($000) $616 Avg Close $2.33 Range $2.11 - $2.93

Q1 2015

Shares 240,393 Value ($000) $546 Avg Close $2.56 Range $2.20 - $2.91

Q4 2014

Shares 76,600 Value ($000) $197 Avg Close $3.55 Range $2.42 - $10.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	609,067	$2,704	$4.60	$4.34 - $4.86
Q3 2025	625,371	$2,992	$4.78	$4.54 - $4.99
Q2 2025	659,531	$3,093	$4.53	$4.06 - $5.16
Q1 2025	659,531	$3,298	$5.34	$4.98 - $6.20
Q4 2024	659,531	$3,489	$5.49	$4.76 - $6.10
Q3 2024	661,455	$3,770	$5.78	$5.11 - $6.44
Q2 2024	673,528	$3,704	$5.58	$4.64 - $6.92
Q1 2024	673,528	$4,203	$5.47	$4.76 - $6.75
Q4 2023	673,528	$3,563	$4.59	$3.93 - $5.48
Q3 2023	673,428	$2,923	$4.16	$3.78 - $5.24
Q2 2023	664,538	$2,645	$3.94	$3.68 - $4.24
Q1 2023	656,673	$2,732	$4.15	$3.90 - $4.40
Q4 2022	591,604	$2,378	$4.07	$3.81 - $4.20
Q3 2022	579,446	$2,347	$4.35	$3.88 - $4.99
Q2 2022	579,446	$2,585	$4.26	$3.85 - $4.75
Q1 2022	579,446	$2,434	$4.65	$3.76 - $6.35
Q4 2021	526,443	$3,143	$5.83	$4.91 - $8.29
Q3 2021	544,824	$3,667	$8.26	$6.66 - $12.35
Q2 2021	598,786	$5,132	$8.72	$7.57 - $10.49
Q1 2021	932,750	$9,104	$13.26	$9.13 - $20.54
Q4 2020	1,068,016	$11,909	$13.49	$10.54 - $17.08
Q3 2020	826,332	$12,213	$16.95	$11.88 - $25.55
Q2 2020	744,305	$13,175	$13.81	$9.05 - $20.60
Q1 2020	469,556	$5,673	$8.35	$3.40 - $41.59
Q4 2019	471,840	$1,618	$3.49	$3.20 - $3.82
Q3 2019	471,840	$1,703	$3.50	$3.30 - $4.07
Q2 2019	471,840	$1,609	$3.58	$3.32 - $3.83
Q1 2019	471,840	$1,699	$3.91	$3.60 - $4.44
Q4 2018	470,773	$1,747	$3.56	$3.25 - $4.13
Q3 2018	470,636	$1,671	$3.50	$3.25 - $3.75
Q2 2018	475,036	$1,592	$3.38	$3.15 - $3.80
Q1 2018	475,036	$1,592	$3.64	$3.15 - $4.10
Q4 2017	475,036	$1,901	$3.99	$3.65 - $4.25
Q3 2017	473,536	$1,823	$3.44	$2.91 - $4.05
Q2 2017	467,636	$1,380	$2.86	$2.60 - $3.30
Q1 2017	467,636	$1,286	$3.03	$2.55 - $3.50
Q4 2016	467,636	$1,636	$3.46	$2.85 - $3.80
Q3 2016	341,896	$1,230	$2.89	$2.20 - $3.68
Q2 2016	314,215	$713	$2.15	$1.85 - $2.55
Q1 2016	314,115	$572	$1.69	$1.55 - $1.95
Q4 2015	311,715	$546	$1.88	$1.55 - $2.25
Q3 2015	307,215	$611	$2.12	$1.94 - $2.30
Q2 2015	274,984	$616	$2.33	$2.11 - $2.93
Q1 2015	240,393	$546	$2.56	$2.20 - $2.91
Q4 2014	76,600	$197	$3.55	$2.42 - $10.73