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APT

ALPHA PRO TECH (APT) stock: insider trades, news & valuation

Heavy selling
Close · Oct 9, 2026 $5.84 -2.7% on the day +22.2% over 12 months 52-week range $4.34 – $6.64

Share price and insider trades

APT closeInsider buyInsider sale
4567NovDecJan 2026FebMarAprMayJunJulAugSepOctEEarnings release filed 2025-11-05EEarnings release filed 2026-03-11EEarnings release filed 2026-05-07EEarnings release filed 2026-08-06Sold $11,164 on 2026-03-17 · John RitotaSold $21,851 on 2025-12-05 · James BuchanSold $22,942 on 2026-03-16 · John RitotaSold $28,812 on 2026-05-14 · David R GarciaSold $34,394 on 2026-05-15 · David R GarciaSold $54,637 on 2026-05-11 · Charles D MontgomerySold $145,727 on 2026-09-28 · Charles D Montgomery, Donna MillarSold $250,000 on 2026-05-12 · Charles D Montgomery
Bought, 12 months$0
Sold, 12 months$570K
Insiders buying0
Insiders selling5

ALPHA PRO TECH insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 5 sold $570K of APT stock on the open market.

APT insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $22K sold (1 trades)Q4 2025Q1 2026: $34K sold (2 trades)Q1 2026Q2 2026: $368K sold (12 trades)Q2 2026Q3 2026: $146K sold (2 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$146K2
Q2 2026—0$368K12
Q1 2026—0$34K2
Q4 2025—0$22K1

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day6.7×Last 5 sessions
Insiders' paper profit—On all tracked purchases —

Summary

Over the past 12 months, 0 ALPHA PRO TECH LTD insiders reported open-market purchases totaling $0, while 5 insiders reported sales totaling $570K. 0 of 17 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

APT earnings: how the stock reacted

Each quarterly results release (SEC 8-K Item 2.02), the trend before it, insider trades in the 30 days before, and the 2-day market reaction. “E” marks releases on the chart above.

Does it matter? →
Release15 days beforeInsiders, 30 days beforeReaction (2 days)Next 30 days
Aug 6, 2026 -4.7% None +7.1%S&P +0.5% +2.1%
May 7, 2026 +2.4% None +37.0%S&P +0.5% -20.3%
Mar 11, 2026 +2.4% None -2.1%S&P -1.6% -10.7%
Nov 5, 2025 -0.7% None +1.8%S&P -0.7% -1.1%
Aug 8, 2025 -2.5% None -1.3%S&P +0.6% +4.3%
May 8, 2025 +5.4% None +4.5%S&P +0.6% -2.6%
Mar 12, 2025 -3.2% None +0.8%S&P -0.8% -18.8%
Nov 6, 2024 -4.6% None +0.7%S&P +3.3% -4.8%

Most companies bar insiders from trading in the weeks before results, so pre-earnings purchases are rare and often made by directors or under pre-set plans. Past reactions don't predict future ones.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Sep 30SEC Charles D MontgomeryDirector Sell 21,94325,281 held (−46%) $5.04 $111K +15.9% —
Sep 30SEC Donna MillarDirector Sell 6,9711,284,603 held (−1%) $5.04 $35K +15.9% —
Sep 30SEC Charles D MontgomeryDirector Sell 5,00070,281 held (−7%) $6.35 $32K -8.0% —
Sep 30SEC Charles D MontgomeryDirector Sell 5,00065,281 held (−7%) $6.33 $32K -7.7% —
Sep 30SEC Charles D MontgomeryDirector Sell 5,00075,281 held (−6%) $6.28 $31K -7.0% —
Sep 30SEC Charles D MontgomeryDirector Sell 5,00060,281 held (−8%) $6.04 $30K -3.3% —
Sep 30SEC Charles D MontgomeryDirector Sell 3,88680,281 held (−5%) $7.03 $27K -16.9% —
May 19SEC David R GarciaDirector Sell 6,18619,768 held (−24%) $5.56 $34K +5.0% —
May 18SEC David R GarciaDirector Sell 4,90019,768 held (−20%) $5.88 $29K -0.7% —
May 13SEC Charles D MontgomeryDirector Sell 5,00035,281 held (−12%) $6.35 $32K -8.0% —
May 13SEC Charles D MontgomeryDirector Sell 5,00030,281 held (−14%) $6.33 $32K -7.7% —
May 13SEC Charles D MontgomeryDirector Sell 5,00040,281 held (−11%) $6.28 $31K -7.0% —
May 13SEC Charles D MontgomeryDirector Sell 5,00025,281 held (−17%) $6.04 $30K -3.3% —
May 13SEC Charles D MontgomeryDirector Sell 3,88645,281 held (−8%) $7.03 $27K -16.9% —
Mar 18SEC John RitotaDirector Sell 4,74043,615 held (−10%) $4.84 $23K +20.7% —
Mar 18SEC John RitotaDirector Sell 2,26041,355 held (−5%) $4.94 $11K +18.2% —
Dec 8SEC James BuchanDirector Sell 4,7405,615 held (−46%) $4.61 $22K +26.7% —

Insiders at ALPHA PRO TECH LTD

InsiderBoughtSoldLast filingScore
Charles D MontgomeryDirector — $415K Sep 30, 2026 —
David R GarciaDirector — $63K May 19, 2026 —
Donna MillarDirector — $35K Sep 30, 2026 —
John RitotaDirector — $34K Mar 18, 2026 —
James BuchanDirector — $22K Dec 8, 2025 —

APT stock: common questions

Are ALPHA PRO TECH LTD insiders buying APT stock?

In the past 12 months, 0 insiders reported open-market purchases of APT worth $0.

Are ALPHA PRO TECH LTD insiders selling APT stock?

5 insiders reported sales worth $570K over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is APT's 52-week range?

Over the past year APT has traded between $4.34 and $6.64. It last closed at $5.84 on Oct 9, 2026.