Alpha Pro Tech APT Insider Ownership

NYSE APT
$5.27 -0.01 (-0.19%)
As of: Sep 9, 2026 · 3:59 PM EDT

Insider Holdings by Owner

2.01Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
18.73%
▼-0.409% pp QoQ
Shares Held by Insiders
1.96Mn
filed for Sep 2026
▼-2.14% QoQ
Shares Outstanding
10.49Mn
10,485,088 shares
Direct Holdings
1.96Mn
Indirect: 0
Net Shares Traded (QoQ)
-42.88K
net selling in Sep 2026
Insiders Holding Shares
9
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

Alpha Pro Tech's top three insider shareholders as of September 09, 2026 are Donna Millar (Director, 1.30Mn shares), Donna Millar (Director, 1.30Mn shares), Lloyd Hoffman (Ceo And President, 255.51K shares).

Form 4 Holdings

Insiders Holding APT

Insiders 9
Shares held 2.01Mn
Of outstanding 19.14%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Donna Millar Director, TenPercentOwner 1,299,603 0 1,299,603 64.8% 20 Mar, 2024
2 Lloyd Hoffman Ceo And President 378,020 0 378,020 18.8% 07 Jan, 2026
3 John Ritota Director 139,681 0 139,681 7.0% 18 Mar, 2026
4 Colleen J Mcdonald Cfo 55,833 0 55,833 2.8% 20 Mar, 2024
5 David R Garcia Director 45,732 0 45,732 2.3% 19 May, 2026
6 James Buchan Director 32,641 0 32,641 1.6% 08 Dec, 2025
7 Charles D Montgomery Sr. V.P. Engineered Products 25,281 0 25,281 1.3% 13 May, 2026
8 Russell Manock Director 19,413 0 19,413 1.0% 27 Sep, 2022
9 Benjamin A Shaw Director 10,355 0 10,355 0.5% 30 Sep, 2025

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

3,098 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
15 May, 2026 David R Garcia Director Acquired M 4,900 $4.23 $20.73K 25,964 Direct
15 May, 2026 David R Garcia Director Disposed S 6,186 $5.56 $34.42K 19,768 Direct
19 May, 2026 David R Garcia Director Disposed M 3,093 $0.00 $0 6,187 Direct
19 May, 2026 David R Garcia Director Disposed M 3,093 $0.00 $0 3,094 Direct
11 May, 2026 Charles D Montgomery Director Disposed S 3,886 $7.03 $27.32K 45,281 Direct
12 May, 2026 Charles D Montgomery Director Disposed S 5,000 $6.28 $31.40K 40,281 Direct
12 May, 2026 Charles D Montgomery Director Disposed S 5,000 $6.35 $31.75K 35,281 Direct
12 May, 2026 Charles D Montgomery Director Disposed S 5,000 $6.33 $31.65K 30,281 Direct
12 May, 2026 Charles D Montgomery Director Disposed S 5,000 $6.04 $30.20K 25,281 Direct
16 Mar, 2026 John Ritota Director Disposed S 4,740 $4.84 $22.94K 43,615 Direct
16 Mar, 2026 John Ritota Director Disposed S 4,740 $4.84 $22.94K 43,615 Direct
16 Mar, 2026 John Ritota Director Disposed S 4,740 $4.84 $22.94K 43,615 Direct
16 Mar, 2026 John Ritota Director Disposed S 4,740 $4.84 $22.94K 43,615 Direct
17 Mar, 2026 John Ritota Director Disposed S 2,260 $4.94 $11.16K 41,355 Direct
17 Mar, 2026 John Ritota Director Disposed S 2,260 $4.94 $11.16K 41,355 Direct
17 Mar, 2026 John Ritota Director Disposed S 2,260 $4.94 $11.16K 41,355 Direct
17 Mar, 2026 John Ritota Director Disposed S 2,260 $4.94 $11.16K 41,355 Direct
05 Jan, 2026 Lloyd Hoffman Ceo And President Acquired A 12,425 $0.00 $0 255,515 Direct
05 Jan, 2026 Lloyd Hoffman Ceo And President Acquired A 12,425 $0.00 $0 255,515 Direct
05 Jan, 2026 Lloyd Hoffman Ceo And President Acquired A 12,425 $0.00 $0 255,515 Direct