Acme United (NYSE: ACU) insider transactions
In the twelve months to 10 November 2026, executives and directors of Acme United reported 19 open-market sales of 55,128 shares ($3.4m) and 0 open-market purchases, by 5 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 9 November 2026 | Barker Brian | Director | Open-market sale | −3,435 | $69.03 | 0 | Form 4 |
| 5 November 2026 | Davidson Rex Lynn | Director | Option exercise | +5,000 | $22.66 | 5,000 | Form 4 |
| 5 November 2026 | Davidson Rex Lynn | Director | Shares withheld for tax | −1,602 | $70.75 | 3,398 | Form 4 |
| 5 November 2026 | Davidson Rex Lynn | Director | Option exercise | +4,000 | $21.20 | 4,000 | Form 4 |
| 5 November 2026 | Davidson Rex Lynn | Director | Shares withheld for tax | −1,199 | $70.75 | 6,199 | Form 4 |
| 4 November 2026 | Olschan Brian S | President and COO | Open-market sale | −1,258 | $71.52 | 41,172 | Form 4 |
| 3 November 2026 | Barker Brian | Director | Option exercise | +5,000 | $21.75 | 5,000 | Form 4 |
| 3 November 2026 | Barker Brian | Director | Shares withheld for tax | −1,565 | $69.50 | 3,435 | Form 4 |
| 3 November 2026 | Murphy Susan H | Director | Open-market sale | −2,890 | $67.00 | 5,967 | Form 4 |
| 2 November 2026 | Olschan Brian S | President and COO | Open-market sale | −14,205 | $69.14 | 42,430 | Form 4 |
| 30 October 2026 | Olschan Brian S | President and COO | Open-market sale | −1,936 | $69.07 | 56,635 | Form 4 |
| 29 October 2026 | Olschan Brian S | President and COO | Open-market sale | −508 | $69.16 | 58,571 | Form 4 |
| 29 October 2026 | Murphy Susan H | Director | Option exercise | +5,000 | $28.20 | 10,967 | Form 4 |
| 29 October 2026 | Murphy Susan H | Director | Shares withheld for tax | −2,110 | $66.85 | 8,857 | Form 4 |
| 28 October 2026 | Olschan Brian S | President and COO | Option exercise | +35,000 | $23.05 | 76,172 | Form 4 |
| 28 October 2026 | Olschan Brian S | President and COO | Shares withheld for tax | −27,702 | $65.78 | 48,470 | Form 4 |
| 28 October 2026 | Olschan Brian S | President and COO | Option exercise | +9,200 | $23.94 | 57,670 | Form 4 |
| 28 October 2026 | Olschan Brian S | President and COO | Shares withheld for tax | +3,348 | $65.78 | 54,322 | Form 4 |
| 28 October 2026 | Olschan Brian S | President and COO | Option exercise | +7,500 | $24.06 | 61,822 | Form 4 |
| 28 October 2026 | Olschan Brian S | President and COO | Shares withheld for tax | −2,743 | $65.78 | 59,079 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Acme United page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.