United States Healthcare Equipment & Supplies

Alpha Pro Tech Ltd (APT)

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Over the past 90 days, Alpha Pro Tech Ltd experienced 8 insider transactions, all of which were sales totaling approximately $280,269. No insider purchases were recorded during this period. These transactions occurred following the company's May 2026 results financiers, with multiple directors and insiders offloading shares as the stock trades near the lower end of its 52-week range.
Ticker: APT Exchange: ASE
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Alpha Pro Tech Ltd. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Sale 15 May 2026
Value US$3,742,880.66 | Price 262.02 | Shares 11,117 (+36.3%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-19 2026-05-15 S Sale
4.2
Garcia David R
Non-Executive Director
11,117 +36.3%
262.02
US$3,742,881 		11,117 +36.3% 262.02 US$3,742,881
2026-05-18 2026-05-14 S Sale
4.2
Garcia David R
Non-Executive Director
58,225 +6.7%
104.64
US$3,229,958 		58,225 +6.7% 104.64 US$3,229,958
2026-05-14 2026-05-14 PrS Proposed sale
4.2
Garcia David R

Director

Non-Executive Director
39,444
91.30
US$2,271,292 		39,444 91.30 US$2,271,292
2026-05-13 2026-05-12 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
5,000 -16.5%
6.04
US$30,200 		5,000 -16.5% 6.04 US$30,200
2026-05-13 2026-05-12 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
5,000 -14.2%
6.33
US$31,650 		5,000 -14.2% 6.33 US$31,650
2026-05-13 2026-05-12 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
5,000 -12.4%
6.35
US$31,750 		5,000 -12.4% 6.35 US$31,750
2026-05-13 2026-05-12 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
5,000 -11.0%
6.28
US$31,400 		5,000 -11.0% 6.28 US$31,400
2026-05-13 2026-05-11 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
3,886 -7.9%
7.03
US$27,319 		3,886 -7.9% 7.03 US$27,319
2026-03-18 2026-03-17 S Sale
3.8
RITOTA JOHN
Non-Executive Director
2,260 -5.2%
4.94
US$11,165 		2,260 -5.2% 4.94 US$11,165
2026-03-17 2026-03-17 PrS Proposed sale
3.8
JOHN P. RITOTA DDS

Director

Non-Executive Director
4,740
4.84
US$22,944 		4,740 4.84 US$22,944
2026-03-18 2026-03-16 S Sale
3.8
RITOTA JOHN
Non-Executive Director
4,740 -9.8%
4.84
US$22,944 		4,740 -9.8% 4.84 US$22,944
2026-03-16 2026-03-16 PrS Proposed sale
3.8
JOHN P. RITOTA DDS

Director

Non-Executive Director
2,260
4.94
US$11,165 		2,260 4.94 US$11,165
2025-12-08 2025-12-12 PrS Proposed sale
3.7
James W Buchan

Director

Non-Executive Director
4,740
4.61
US$21,850 		4,740 4.61 US$21,850
2025-12-08 2025-12-12 PrS Proposed sale
3.7
James W Buchan

Director

Non-Executive Director
4,740
4.61
US$21,850 		4,740 4.61 US$21,850
2025-12-08 2025-12-05 S Sale
3.7
Buchan James
Non-Executive Director
4,740 -45.8%
4.61
US$21,851 		4,740 -45.8% 4.61 US$21,851
2025-09-11 2025-09-09 PrS Proposed sale
3.7
James W Buchan

Director

Non-Executive Director
9,413
8.50
US$80,000 		9,413 8.50 US$80,000
2025-09-11 2025-09-09 S Sale
3.7
Buchan James
Non-Executive Director
6,400 -57.5%
4.88
US$31,232 		6,400 -57.5% 4.88 US$31,232
2025-09-11 2025-09-09 S Sale
3.7
Buchan James
Non-Executive Director
3,013 -21.3%
4.81
US$14,493 		3,013 -21.3% 4.81 US$14,493
2025-03-20 2025-03-18 S Sale
3.8
RITOTA JOHN
Non-Executive Director
9,413 -15.9%
5.15
US$48,456 		9,413 -15.9% 5.15 US$48,456
2025-03-18 2025-03-18 PrS Proposed sale
3.8
JOHN P. RITOTA

Director

Non-Executive Director
9,413
5.15
US$48,456 		9,413 5.15 US$48,456
2024-09-18 2024-09-16 S Sale
4.2
Garcia David R
Non-Executive Director
5,000 -34.7%
5.48
US$27,400 		5,000 -34.7% 5.48 US$27,400
2024-09-16 2024-09-16 PrS Proposed sale
4.2
Garcia David R

Director

Non-Executive Director
5,000
5.55
US$27,750 		5,000 5.55 US$27,750
2024-03-25 2024-03-21 S Sale
3.9
MCDONALD COLLEEN J

CFO

Officer
10,000 -15.2%
6.20
US$62,000 		10,000 -15.2% 6.20 US$62,000
2024-03-25 2024-03-21 S Sale
3.9
MCDONALD COLLEEN J

CFO

Officer
10,000 -13.2%
6.11
US$61,100 		10,000 -13.2% 6.11 US$61,100
2024-03-22 2024-03-21 S Sale
3.8
RITOTA JOHN
Non-Executive Director
819 -1.5%
5.94
US$4,865 		819 -1.5% 5.94 US$4,865
2024-03-21 2024-03-21 PrS Proposed sale
3.8
JOHN P. RITOTA

Director

Non-Executive Director
819
5.94
US$4,865 		819 5.94 US$4,865
2024-03-21 2024-03-21 PrS Proposed sale
3.9
COLLEEN MCDONALD

Officer

Officer
20,000
6.16
US$123,119 		20,000 6.16 US$123,119
2024-03-22 2024-03-20 S Sale
3.8
RITOTA JOHN
Non-Executive Director
6,181 -10.1%
5.97
US$36,901 		6,181 -10.1% 5.97 US$36,901
2024-03-20 2024-03-20 PrS Proposed sale
3.8
JOHN P. RITOTA

Director

Non-Executive Director
6,181
5.97
US$36,911 		6,181 5.97 US$36,911
2024-03-19 2024-03-15 S Sale
3.7
Buchan James
Non-Executive Director
1,000 -14.3%
5.78
US$5,780 		1,000 -14.3% 5.78 US$5,780
2024-03-19 2024-03-15 S Sale
3.7
Buchan James
Non-Executive Director
14,000 -66.6%
5.82
US$81,480 		14,000 -66.6% 5.82 US$81,480
2024-03-14 2024-03-15 PrS Proposed sale
3.7
James W Buchan

Director

Non-Executive Director
15,000
6.00
US$90,000 		15,000 6.00 US$90,000
2023-09-07 2023-09-11 PrS Proposed sale
3.7
James W Buchan

Director

Non-Executive Director
10,000
4.58
US$45,800 		10,000 4.58 US$45,800
2023-09-12 2023-09-08 S Sale
3.7
Buchan James
Non-Executive Director
10,000 -62.4%
4.46
US$44,600 		10,000 -62.4% 4.46 US$44,600
2022-11-16 2022-11-14 S Sale
3.8
RITOTA JOHN
Non-Executive Director
5,000 -13.7%
4.15
US$20,750 		5,000 -13.7% 4.15 US$20,750
2022-09-22 2022-09-20 S Sale
3.7
Buchan James
Non-Executive Director
8,333 -58.1%
3.92
US$32,631 		8,333 -58.1% 3.92 US$32,631
2022-05-25 2022-05-23 S Sale
3.8
RITOTA JOHN
Non-Executive Director
8,800 -23.9%
4.50
US$39,621 		8,800 -23.9% 4.50 US$39,621
2021-11-17 2021-11-15 S Sale
4.2
Garcia David R
Non-Executive Director
10,000 -62.4%
5.24
US$52,400 		10,000 -62.4% 5.24 US$52,400
2021-06-17 2021-06-15 S Sale
3.9
Millar Donna
Non-Executive Director
16,800 -1.3%
8.02
US$134,736 		16,800 -1.3% 8.02 US$134,736
2021-05-28 2021-05-26 S Sale
4.2
Garcia David R
Non-Executive Director
1,537 -100.0%
8.23
US$12,650 		1,537 -100.0% 8.23 US$12,650
2021-05-28 2021-05-26 S Sale
4.2
Garcia David R
Non-Executive Director
3,463 -69.3%
8.21
US$28,431 		3,463 -69.3% 8.21 US$28,431
2021-03-23 2021-03-19 S Sale
3.8
RITOTA JOHN
Non-Executive Director
15,000 -32.7%
11.25
US$168,750 		15,000 -32.7% 11.25 US$168,750
2020-12-14 2020-12-10 S Sale
4.2
Garcia David R
Non-Executive Director
10,000 -100.0%
12.20
US$122,000 		10,000 -100.0% 12.20 US$122,000
2020-05-18 2020-05-14 S Sale
3.8
RITOTA JOHN
Non-Executive Director
10,000 -24.5%
15.34
US$153,400 		10,000 -24.5% 15.34 US$153,400
2020-03-25 2020-03-24 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
15,833 -100.0%
9.54
US$151,047 		15,833 -100.0% 9.54 US$151,047
2020-03-25 2020-03-23 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
16,667 -51.3%
10.72
US$178,670 		16,667 -51.3% 10.72 US$178,670
2025-04-24 2020-03-16 S Sale
3.8
RITOTA JOHN
Non-Executive Director
8,000 -53.3%
14.25
US$114,004 		8,000 -53.3% 14.25 US$114,004
2025-04-24 2020-03-16 S Sale
3.8
RITOTA JOHN
Non-Executive Director
7,050 -14.2%
14.25
US$100,462 		7,050 -14.2% 14.25 US$100,462
2025-04-24 2020-03-16 S Sale
3.8
RITOTA JOHN
Non-Executive Director
8,000 -53.3%
14.25
US$114,004 		8,000 -53.3% 14.25 US$114,004
2025-04-24 2020-03-16 S Sale
3.8
RITOTA JOHN
Non-Executive Director
7,050 -14.2%
14.25
US$100,462 		7,050 -14.2% 14.25 US$100,462
2020-03-09 2020-03-06 S Sale
3.7
Buchan James
Non-Executive Director
5,000 -100.0%
15.03
US$75,150 		5,000 -100.0% 15.03 US$75,150
2020-03-05 2020-03-03 S Sale
3.7
Buchan James
Non-Executive Director
26,667 -100.0%
18.28
US$487,473 		26,667 -100.0% 18.28 US$487,473
2020-03-05 2020-03-03 S Sale
3.5
MANOCK RUSSELL
Non-Executive Director
30,000 -100.0%
18.36
US$550,800 		30,000 -100.0% 18.36 US$550,800
2020-03-03 2020-03-02 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
65,833 -100.0%
14.86
US$978,278 		65,833 -100.0% 14.86 US$978,278
2020-03-03 2020-03-02 S Sale
3.5
MANOCK RUSSELL
Non-Executive Director
26,000 -46.4%
14.87
US$386,620 		26,000 -46.4% 14.87 US$386,620
2020-03-03 2020-02-28 S Sale
3.9
Millar Donna
Non-Executive Director
357,500 -22.2%
38.13
US$13,631,439 		357,500 -22.2% 38.13 US$13,631,439
2020-03-03 2020-02-28 S Sale
3.9
MCDONALD COLLEEN J

CFO

Officer
57,917 -100.0%
28.26
US$1,636,734 		57,917 -100.0% 28.26 US$1,636,734
2020-03-03 2020-02-28 S Sale
3.0
MONTGOMERY CHARLES D
Non-Executive Director
60,690 -48.0%
25.70
US$1,559,733 		60,690 -48.0% 25.70 US$1,559,733
2020-03-03 2020-02-28 S Sale
3.3
HOFFMAN LLOYD

CEO

Officer
301,667 -99.7%
34.49
US$10,404,495 		301,667 -99.7% 34.49 US$10,404,495
2020-03-03 2020-02-28 S Sale
3.3
HOFFMAN LLOYD

CEO

Officer
155,000 -100.0%
34.49
US$5,345,950 		155,000 -100.0% 34.49 US$5,345,950
2020-03-03 2020-02-28 S Sale
4.2
Garcia David R
Non-Executive Director
40,000 -100.0%
36.96
US$1,478,400 		40,000 -100.0% 36.96 US$1,478,400
2020-03-03 2020-02-28 S Sale
3.5
MANOCK RUSSELL
Non-Executive Director
54,000 -49.1%
37.47
US$2,023,380 		54,000 -49.1% 37.47 US$2,023,380
2020-03-03 2020-02-28 S Sale
3.8
RITOTA JOHN
Non-Executive Director
10,000 -24.5%
23.45
US$234,500 		10,000 -24.5% 23.45 US$234,500
2019-03-22 2019-03-20 S Sale
3.8
RITOTA JOHN
20,000 -39.3%
3.64
US$72,800 		20,000 -39.3% 3.64 US$72,800
2018-09-24 2018-09-24 S Sale MANOCK RUSSELL Non-Executive Director
15,000 -17.6%
3.60
US$53,988 		15,000 -17.6% 3.60 US$53,988
2018-06-13 2018-06-11 S Sale Garcia David R Non-Executive Director
4,300 -100.0%
3.45
US$14,835 		4,300 -100.0% 3.45 US$14,835
2018-06-07 2018-06-06 S Sale Garcia David R Non-Executive Director
700 -100.0%
3.50
US$2,450 		700 -100.0% 3.50 US$2,450
2018-03-22 2018-03-21 S Sale Garcia David R
6,078 -100.0%
3.21
US$19,501 		6,078 -100.0% 3.21 US$19,501
2018-03-22 2018-03-20 S Sale Garcia David R
5,315 -46.7%
3.30
US$17,540 		5,315 -46.7% 3.30 US$17,540
2018-03-20 2018-03-19 S Sale RITOTA JOHN
3,177 -9.3%
3.33
US$10,573 		3,177 -9.3% 3.33 US$10,573
2018-03-20 2018-03-19 S Sale Garcia David R
3,767 -100.0%
3.30
US$12,431 		3,767 -100.0% 3.30 US$12,431
2018-03-20 2018-03-16 S Sale RITOTA JOHN
11,823 -25.8%
3.35
US$39,607 		11,823 -25.8% 3.35 US$39,607
2018-03-20 2018-03-16 S Sale Garcia David R
3,510 -48.2%
3.40
US$11,934 		3,510 -48.2% 3.40 US$11,934
2018-03-16 2018-03-15 S Sale Garcia David R
3,600 -100.0%
3.40
US$12,240 		3,600 -100.0% 3.40 US$12,240
2018-03-16 2018-03-14 S Sale Garcia David R
12,130 -77.1%
3.40
US$41,242 		12,130 -77.1% 3.40 US$41,242
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