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APT on NYSE

ALPHA PRO TECH LTD

ALPHA PRO TECH LTD is an American orthopedic company based in Markham, incorporated in Delaware.2 Its shares trade on NYSE under the symbol APT.2

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Last updated Oct 21, 2026.

Overview

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  • TickerAPT on NYSE2
  • IndustryOrthopedic, Prosthetic & Surgical Appliances & Supplies2
  • HeadquartersMarkham, Canada2
  • Incorporated inDE3
  • Business address53 Wellington Street East, Aurora, L4G 1H63
  • Filer categoryNon-accelerated filer, Smaller reporting company3
  • Legal formCorporation2
  • LEI529900Z93O5JUM52Q8562
  • StatusActive2
  • LEI statusLapsed (not renewed)2
  • Registered addressc/o THE PRENTICE-HALL CORPORATION SYSTEM, INC., 251 LITTLE FALLS DRIVE, 19808 Wilmington, United States2
  • Registered withDivision of Corporations, Department of State, 24086962

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ALPHA PRO TECH, LTD. (“Alpha Pro Tech,” the “Company,” “we,” “our” or “us”) is the parent company of Alpha Pro Tech, Inc. and Alpha ProTech Engineered Products, Inc. The Company was incorporated in the State of Delaware on July 1, 1994, as a successor to a business that was organized in 1983. Our executive offices are located at 53 Wellington Street East, Aurora, Ontario, Canada L4G 1H6, and our telephone number is (905) 479-0654. Our website is located at www.alphaprotech.com.5 From its latest annual report

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

38.1%Gross margin6
6.5%Operating margin6
6.0%Net margin6
2.3%Revenue growth, 20256
5.7%Return on equity6
$1.7MFree cash flow6

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Cost of revenue62¢$36.6M
  • Selling, general and admin30¢$17.8M
  • Income tax2¢$1.1M
  • Profit6¢$3.5M

Out of $59.1M in revenue.6

Where each dollar of operating cash went, fiscal 2025

  • Capital spending16¢$639.0K
  • Share buybacks84¢$3.3M

Out of $2.4M of cash from operations. Spending exceeded cash from operations; the rest came from savings or borrowing.6

Financial statements

Revenue78910116$59.1M in 2025+27% since 2019
0$50.0M$100.0M$150.0M2019: $46.7M$46.7M20192020: $102.7M$102.7M2020+120%2021: $68.6M$68.6M2021−33%2022: $62.0M$62.0M2022−10%2023: $61.2M$61.2M2023−1%2024: $57.8M$57.8M2024−6%2025: $59.1M$59.1M2025+2%
Gross profit78910116$22.5M in 2025+33% since 2019
0$20.0M$40.0M$60.0M2019: $17.0M$17.0M20192020: $50.5M$50.5M2020+197%2021: $25.3M$25.3M2021−50%2022: $21.7M$21.7M2022−14%2023: $22.8M$22.8M2023+5%2024: $22.9M$22.9M2024+0%2025: $22.5M$22.5M2025−2%
Operating income78910116$3.8M in 2025+27% since 2019
0$10.0M$20.0M$30.0M$40.0M2019: $3.0M$3.0M20192020: $31.6M$31.6M2020+945%2021: $7.9M$7.9M2021−75%2022: $4.7M$4.7M2022−41%2023: $4.1M$4.1M2023−11%2024: $3.4M$3.4M2024−17%2025: $3.8M$3.8M2025+11%
Net income78910116$3.5M in 2025+18% since 2019
0$10.0M$20.0M$30.0M2019: $3.0M$3.0M20192020: $26.9M$26.9M2020+796%2021: $6.8M$6.8M2021−75%2022: $3.3M$3.3M2022−51%2023: $4.2M$4.2M2023+28%2024: $3.9M$3.9M2024−6%2025: $3.5M$3.5M2025−10%
Fiscal year2019202020212022202320242025
Revenue$46.7M7$102.7M8$68.6M9$62.0M10$61.2M11$57.8M6$59.1M6
Cost of revenue$29.7M7$52.2M8$43.3M9$40.3M10$38.4M11$34.9M6$36.6M6
Gross profit$17.0M7$50.5M8$25.3M9$21.7M10$22.8M11$22.9M6$22.5M6
Research and development
Selling, general and admin$13.3M7$18.2M8$16.6M9$16.2M10$17.8M11$18.6M6$17.8M6
Operating expenses$17.4M9$17.0M10$18.7M11$19.5M6$18.7M6
Operating income$3.0M7$31.6M8$7.9M9$4.7M10$4.1M11$3.4M6$3.8M6
Income tax$680.0K7$5.4M8$1.7M9$1.1M10$1.2M11$1.1M6$1.1M6
Net income$3.0M7$26.9M8$6.8M9$3.3M10$4.2M11$3.9M6$3.5M6
Earnings per share$0.237$2.008$0.519$0.2610$0.3511$0.356$0.346
Earnings per share (diluted)$0.237$1.928$0.509$0.2610$0.3511$0.356$0.336
Shares (weighted, basic)13.2M shares912.7M shares1011.9M shares1111.1M shares610.4M shares6
Shares (weighted, diluted)13.5M shares912.8M shares1011.9M shares1111.2M shares610.6M shares6

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Corporate structure

ALPHA PRO TECH LTD sits at the top of its group. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of ALPHA PRO TECH LTD

  • ALPHA PRO TECH LTD Markham, Ontario, Canada
    • Alpha ProTech Engineered Products, Inc. Subsidiary · Delaware, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What ALPHA PRO TECH LTD reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Buildings and improvements$493.0K6 Dec 31, 2025$493.0K6 Dec 31, 20240%
Machinery and equipment$16.8M6 Dec 31, 2025$16.7M6 Dec 31, 2024+0.4%
Furniture and fixtures$3.2M6 Dec 31, 2025$2.9M6 Dec 31, 2024+9.1%
Computer equipment and software$011 Dec 31, 2024$3.0K11 Dec 31, 2023−100.0%
Leasehold improvements$827.0K6 Dec 31, 2025$690.0K6 Dec 31, 2024+19.9%
Property and equipment, before depreciation$21.3M6 Dec 31, 2025$20.8M6 Dec 31, 2024+2.2%
Accumulated depreciation$13.1M6 Dec 31, 2025$12.3M6 Dec 31, 2024+6.1%
Property and equipment, net$8.2M6 Dec 31, 2025$8.5M6 Dec 31, 2024−3.4%
Operating-lease assets (leased space)$7.8M6 Dec 31, 2025$8.7M6 Dec 31, 2024−10.8%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$17.0M6 Dec 31, 2025$18.6M6 Dec 31, 2024−8.8%

Intangibles and goodwill

ItemLatestA year beforeChange
Goodwill$55.0K6 Dec 31, 2025$55.0K6 Dec 31, 20240%

Inventory

ItemLatestA year beforeChange
Inventory, total$23.6M6 Dec 31, 2025$22.7M6 Dec 31, 2024+3.8%
Raw materials$9.5M6 Dec 31, 2025$10.9M6 Dec 31, 2024−13.6%
Work in process$4.5M6 Dec 31, 2025$2.9M6 Dec 31, 2024+52.3%
Finished goods$9.7M6 Dec 31, 2025$8.9M6 Dec 31, 2024+9.3%

Properties, in its own words

The Company’s principal executive office is located at 53 Wellington Street East, Aurora, Ontario, Canada, L4G 1H6. The approximate monthly rent is $6,600 for 2,568 square feet under a lease which expires August 31, 2026. Working out of the principal executive office are the President and Chief Executive Officer, Lloyd Hoffman, and the Chief Financial Officer, Colleen McDonald.

The Building Supply segment manufacturing facility is located in Valdosta, Georgia. The approximate average monthly rent is $39,000 for 165,400 square feet. This lease expires on December 31, 2034.

The rest of Item 2

The Disposable Protective Apparel segment has its cutting operation, production, warehousing and shipping facility in Nogales, Arizona. The approximate monthly rent is $76,000 for 137,500 square feet. This lease expires on February 28, 2029.

The Company believes that these arrangements are suitable and adequate for its present needs and that other premises, if required, are readily available.

Item 2 of the 10-K filed Mar 11, 2026.5

Leadership

Who has led ALPHA PRO TECH LTD, and when. Pick a name to see everywhere that person has worked.

Chief executive

  1. Lloyd Hoffman2016–now

President

  1. Al Millar2006–2016
  2. Lloyd Hoffman2023–now

Chief financial officer

  1. Lloyd Hoffman2006–2014
  2. Colleen J. McDonald2016–now
2010201520202025
Board members and other officers (13)

Subsidiaries and ownership

Subsidiaries (Exhibit 21)

  • Alpha Pro Tech, Inc. Oklahoma4
  • Alpha ProTech Engineered Products, Inc. Delaware4

The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.

Timeline

  1. Sep 16, 20268-K Change of auditor29
  2. Aug 6, 20268-K Results of operations30
  3. Jun 15, 20268-K Shareholder vote31
  4. May 7, 20268-K Results of operations32
  5. Mar 11, 20268-K Results of operations33
  6. Nov 5, 20258-K Results of operations34
  7. Aug 8, 20258-K Results of operations35
  8. Jun 11, 20258-K Shareholder vote36
  9. May 8, 20258-K Results of operations37
  10. Mar 12, 20258-K Results of operations38
  11. Nov 6, 20248-K Results of operations39
  12. Aug 7, 20248-K Results of operations40
  13. Jun 27, 2016New chief executive Lloyd Hoffman becomes CEO14

Calendar

Coming up

  1. Nov 4, 2026Reports results for the quarter ending Sep/202641

When it reported results

  1. Aug 6, 2026Reported quarterly or annual results30
  2. May 7, 2026Reported quarterly or annual results32
  3. Mar 11, 2026Reported quarterly or annual results33
  4. Nov 5, 2025Reported quarterly or annual results34
  5. Aug 8, 2025Reported quarterly or annual results35
  6. May 8, 2025Reported quarterly or annual results37
  7. Mar 12, 2025Reported quarterly or annual results38
  8. Nov 6, 2024Reported quarterly or annual results39

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

163 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 29 major events, 71 insider forms, 17 large holders, 26 other. The latest 20:

  1. Oct 1, 20264 EDGAR
  2. Oct 1, 20264 EDGAR
  3. Oct 1, 20264 EDGAR
  4. Oct 1, 20264 EDGAR
  5. Sep 30, 20264 EDGAR
  6. Sep 30, 20264 EDGAR
  7. Sep 30, 20264 EDGAR
  8. Sep 30, 20264/A EDGAR
  9. Sep 30, 20264 EDGAR
  10. Sep 29, 20264/A EDGAR
  11. Sep 29, 20264/A EDGAR
  12. Sep 29, 20264 EDGAR
  13. Sep 29, 20264/A EDGAR
  14. Sep 29, 20264/A EDGAR
  15. Sep 16, 20268-K EDGAR
  16. Aug 7, 202610-Q EDGAR
  17. Aug 6, 20268-K EDGAR
  18. Jun 15, 20268-K EDGAR
  19. May 19, 20264 EDGAR
  20. May 18, 20264 EDGAR

The 163 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

24 open-market trades by officers, directors and large owners since October 2021: 0 buys and 24 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Sep 28, 2026Millar DonnaDirectorSale6,971$5.04$35.1KForm 4
Sep 28, 2026MONTGOMERY CHARLES DDirectorSale21,943$5.04$110.6KForm 4
May 15, 2026Garcia David RDirectorSale6,186$5.56$34.4KForm 4
May 14, 2026Garcia David RDirectorSale4,900$5.88$28.8KForm 4
May 12, 2026MONTGOMERY CHARLES DDirectorSale20,000$6.25$125.0KForm 4
May 12, 2026MONTGOMERY CHARLES DDirectorSale20,000$6.25$125.0KForm 4
May 11, 2026MONTGOMERY CHARLES DDirectorSale3,886$7.03$27.3KForm 4
May 11, 2026MONTGOMERY CHARLES DDirectorSale3,886$7.03$27.3KForm 4
Mar 17, 2026RITOTA JOHNDirectorSale2,260$4.94$11.2KForm 4
Mar 16, 2026RITOTA JOHNDirectorSale4,740$4.84$22.9KForm 4
Dec 5, 2025Buchan JamesDirectorSale4,740$4.61$21.9KForm 4
Sep 9, 2025Buchan JamesDirectorSale9,413$4.86$45.7KForm 4
Mar 18, 2025RITOTA JOHNDirectorSale9,413$5.15$48.5KForm 4
Sep 16, 2024Garcia David RDirectorSale5,000$5.48$27.4KForm 4
Mar 21, 2024MCDONALD COLLEEN JCFOSale20,000$6.16$123.1KForm 4
Mar 21, 2024RITOTA JOHNDirectorSale819$5.94$4.9KForm 4
Mar 20, 2024RITOTA JOHNDirectorSale6,181$5.97$36.9KForm 4
Mar 15, 2024Buchan JamesDirectorSale15,000$5.82$87.3KForm 4
Mar 15, 2024Buchan JamesDirectorSale15,000$5.82$87.3KForm 4
Sep 8, 2023Buchan JamesDirectorSale10,000$4.46$44.6KForm 4

All 24 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Executive pay

What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.

YearExecutiveAgeSalaryTotal pay
2025Lloyd Hoffman$657.0K$970.9K49
2025Danny Montgomery$538.0K$668.1K49
2025Colleen McDonald$325.0K$438.0K49
2024Senior Vice President of Alpha ProTech Engineered ProductsInc. and Senior Vice President of Manufacturing$522.0K$635.7K49
2024Chief Financial Officer$315.0K$415.7K49
2024President and Chief Executive Officer$657.0K$649

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 41. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
Needham Investment Management LLC642,500$3.6M0.1%No change
Renaissance Technologies LLC561,572$3.2M0.0%+17,500
Vanguard Capital Management LLC512,476$2.9M0.0%−41,198
BlackRock, Inc.278,687$1.6M0.0%+6,887
Susquehanna International Group, Llp242,699$1.4M0.0%+101,473
Dimensional Fund Advisors LP137,103$770.5K0.0%−232
Geode Capital Management, LLC96,853$545.0K0.0%+28,467
Bridgeway Capital Management, LLC64,525$362.6K0.0%−14,000
Arrowstreet Capital, Limited Partnership58,309$327.7K0.0%No change
Marshall Wace, Llp52,113$292.9K0.0%New
Vanguard Fiduciary Trust Co51,788$291.0K0.0%+356
State Street Corp46,957$263.9K0.0%No change
Essex Investment Management Co LLC34,264$192.6K0.0%−111
Northern Trust Corp20,697$116.3K0.0%+2,623
XTX Topco Ltd17,217$96.8K0.0%+2,500
Simplex Trading, LLC16,772$94.3K0.0%New
Jane Street Group, LLC13,047$73.3K0.0%−12,583
Pinnacle Financial Partners, Inc.12,400$69.7K0.0%−12,600
NewEdge Advisors, LLC11,056$62.1K0.0%−7,635
James Investment Research, Inc.11,050$62.1K0.0%No change
Morgan Stanley8,066$45.3K0.0%−700
UBS Group AG5,761$32.4K0.0%New
Vanguard Global Advisers, LLC3,961$22.3K0.0%No change
Osaic Holdings, Inc.3,780$21.2K0.0%−1,000
Group One Trading LLC2,079$11.7K0.0%−110,992

13F reports cover disclosed long positions in U.S. stocks only.

SEC filer profile

How ALPHA PRO TECH LTD is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARALPHA PRO TECH LTD1
  • CIK0000884269
  • Employer ID (EIN)63-10091835
  • Filer statusNon-accelerated filer not an emerging growth company; a smaller reporting company; not a shell company5
  • Incorporated inDelaware5
  • Fiscal year endsDecember 311
  • Industry code (SIC)3842 Orthopedic, Prosthetic & Surgical Appliances & Supplies1
  • SEC reviewing officeOffice of Industrial Applications and Services, Division of Corporation Finance1
  • Business address53 Wellington Street East, Aurora, L4G 1H6, Ontario, Canada1
  • Phone90547906541
  • Shares outstanding10,206,218 as of Aug 3, 202613
  • Public float$41.3M as of Jun 30, 20255
  • AuditorTanner LLP, Lehi, Utah PCAOB ID 270; it also attests to the company’s internal control over financial reporting5
  • On EDGAR sinceAug 9, 19961
  • Filings814 in all: 4 (348), 8-K (153), 10-Q (91), 4/A (30), DEF 14A (30), 10-K (28), SC 13G/A (22), 144 (13)1
    All 37 form types

    SC 13G (12), ARS (10), DEFA14A (10), 10-Q/A (9), 3 (6), SC 13D/A (6), UPLOAD (6), 8-K/A (4), S-1/A (4), S-8 (4), 10-K/A (3), CORRESP (3), 10-K405 (2), 8-A12B (2), PRES14A (2), SC 13D (2), SCHEDULE 13G/A (2), 25 (1), 25/A (1), 3/A (1), 5 (1), AW (1), DEFR14A (1), NT 10-K (1), POS AM (1), RW (1), S-1 (1), SCHEDULE 13D/A (1), SCHEDULE 13G (1)

  • Latest filingsAnnual report (10-K) Mar 11, 2026
    Quarterly report (10-Q) Aug 7, 2026
    Proxy statement (DEF 14A) Apr 30, 2026
    Latest 8-K (8-K) Sep 16, 2026

Securities registered for trading

ClassSymbolExchange
Common Stock, $0.01 par valueAPTNYSEAMER

From the cover page of the 10-K filed Mar 11, 2026 (Section 12(b) of the Exchange Act).5

Risk factors and legal proceedings

The risks ALPHA PRO TECH LTD names in Item 1A of its 10-K filed Mar 11, 2026: 18 risks under these headings, as written.5

  • Risks Related to our Unconsolidated Affiliate Operations in India and Foreign Currency Translations
  • Our unconsolidated affiliate operations in India expose us to foreign currency exchange risks.
  • Our joint venture, as well as any additional joint ventures, may present risks.
  • Risks Related to Our Industry
  • The loss of any large customer or a reduction in orders from any large customer could reduce our net sales and harm our operating results.
  • We rely on suppliers and contractors, and our business could be seriously harmed if these suppliers and contractors are not able to meet our requirements.
  • There are risks associated with international manufacturing that could have a significant effect on our business.
  • Tariff policies and potential countermeasures could continue to increase our costs and disrupt our global supply chain, which could negatively impact the results of our operations.
  • Our success depends in part on protection of our intellectual property, and our failure to protect our intellectual property could adversely affect our competitive advantage, our brand recognition and our business.
  • Our industry is highly competitive, which may negatively affect our ability to grow our customer base and generate sales.
  • The Company’s results are affected by competitive conditions and customer preferences.
  • Environmental laws and regulations may subject us to significant liabilities.
The other 7 risks
  • The Company’s growth objectives are largely dependent on the timing and market acceptance of our new product offerings, including our ability to continually renew our pipeline of new products and to bring those products to market.
  • General Risks
  • Global economic conditions could adversely affect the Company’s business and financial results.
  • Climate change and natural disasters or other events beyond our control could disrupt our business and result in loss of revenue or higher expenses.
  • Security breaches and other disruptions to the Company’s information technology infrastructure could interfere with the Company’s operations, compromise information belonging to the Company and our customers and suppliers and expose the Company to liability, which could adversely impact the Company’s business and reputation.
  • Uncertainties with respect to the development, deployment, and use of artificial intelligence in our business and products may result in harm to our business and reputation.
  • The Company’s future results may be affected by various legal and regulatory proceedings and legal compliance risks.
  • Our common stock price is volatile, which could result in substantial losses for individual shareholders.

Legal proceedings

The Company is subject to various pending and threatened litigation actions in the ordinary course of business. Although it is not possible to determine with certainty at this point in time what liability, if any, the Company will have as a result of such litigation, based on consultation with legal counsel, management does not anticipate that the ultimate liability, if any, resulting from such litigation will have a material effect on the Company’s financial condition and results of operations.

The opening of Item 3, Legal Proceedings.5

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