Skip to content
Insider tapeFilings through Fri, Oct 9
Watchlist
ACU

ACME UNITED (ACU) stock: insider trades, news & valuation

Heavy selling
Close · Oct 9, 2026 $62.15 +0.3% on the day +62.7% over 12 months 52-week range $35.03 – $63.70

Share price and insider trades

ACU closeInsider buyInsider sale
3040506070NovDecJan 2026FebMarAprMayJunJulAugSepOctEEarnings release filed 2025-10-21EEarnings release filed 2026-02-26EEarnings release filed 2026-04-23EEarnings release filed 2026-07-23Sold $58 on 2026-08-03 · Brian S OlschanSold $6,965 on 2026-08-07 · Brian S OlschanSold $9,220 on 2026-08-11 · Brian S OlschanSold $19,794 on 2026-08-12 · Brian S OlschanSold $55,672 on 2026-08-04 · Brian S OlschanSold $202,986 on 2026-05-28 · Brian S OlschanSold $222,040 on 2026-08-05 · Brian S OlschanSold $231,170 on 2026-08-13 · Brian BarkerSold $449,312 on 2026-08-18 · Brian S OlschanSold $510,772 on 2026-08-10 · Brian S Olschan, Rex Lynn Davidson
Bought, 12 months$0
Sold, 12 months$1.7M
Insiders buying0
Insiders selling3

ACME UNITED insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 3 sold $1.7M of ACU stock on the open market.

ACU insider buying and selling by quarter

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

Q2 2026: $203K sold (1 trades)Q2 2026Q3 2026: $1.5M sold (11 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$1.5M11
Q2 2026—0$203K1

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.8×Last 5 sessions
Insiders' paper profit—On all tracked purchases —

Summary

Over the past 12 months, 0 ACME UNITED CORP insiders reported open-market purchases totaling $0, while 3 insiders reported sales totaling $1.7M. 0 of 12 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

ACU 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
Jul 23, 2026 -3.4% None +17.5%S&P -1.1% +13.0%
Apr 23, 2026 +3.8% None -6.9%S&P +0.4% -0.6%
Feb 26, 2026 +3.3% None -1.0%S&P -1.0% -2.2%
Oct 21, 2025 -3.6% None +0.1%S&P -0.5% -4.2%
Jul 23, 2025 -2.2% None +4.2%S&P +0.9% -0.5%
Apr 17, 2025 +0.6% None +2.2%S&P -2.2% -4.5%
Feb 28, 2025 +1.9% None -0.9%S&P -0.2% +8.4%
Oct 18, 2024 +3.0% None -7.1%S&P +0.2% +1.7%

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
Aug 19SEC Brian S OlschanCOO, President Sell 4,00044,480 held (−8%) $61.36 $245K +1.3% —
Aug 19SEC Brian S OlschanCOO, President Sell 3,30841,172 held (−7%) $61.63 $204K +0.8% —
Aug 17SEC Brian BarkerDirector Sell 3,821 $60.50 $231K +2.7% —
Aug 12SEC Brian S OlschanCOO, President Sell 5,30441,670 held (−11%) $57.07 $303K +8.9% —
Aug 12SEC Brian S OlschanCOO, President Sell 4,00047,099 held (−8%) $55.51 $222K +12.0% —
Aug 12SEC Brian S OlschanCOO, President Sell 98151,099 held (−2%) $56.75 $56K +9.5% —
Aug 12SEC Brian S OlschanCOO, President Sell 33941,172 held (−1%) $58.39 $20K +6.4% —
Aug 12SEC Brian S OlschanCOO, President Sell 15941,511 held (−0%) $57.99 $9K +7.2% —
Aug 12SEC Brian S OlschanCOO, President Sell 12546,974 held (−0%) $55.72 $7K +11.5% —
Aug 12SEC Brian S OlschanCOO, President Sell 152,080 held (−0%) $58.00 $58 +7.2% —
Aug 11SEC Rex Lynn DavidsonDirector Sell 3,684 $56.48 $208K +10.0% —
May 29SEC Brian S OlschanCOO, President Sell 4,83341,172 held (−11%) $42.00 $203K +48.0% —

Insiders at ACME UNITED CORP

InsiderBoughtSoldLast filingScore
Brian S OlschanCOO, President — $1.3M Aug 19, 2026 —
Brian BarkerDirector — $231K Aug 17, 2026 —
Rex Lynn DavidsonDirector — $208K Aug 11, 2026 —

ACU stock: common questions

Are ACME UNITED CORP insiders buying ACU stock?

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

Are ACME UNITED CORP insiders selling ACU stock?

3 insiders reported sales worth $1.7M 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 ACU's 52-week range?

Over the past year ACU has traded between $35.03 and $63.70. It last closed at $62.15 on Oct 9, 2026.