ACU · Insider trading · 13F holders · Congress trades
Acme United Corp (ACU)
Who is buying and selling ACU: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 5
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $1.5M
- Congress trades, 12 months
- 0
ACU at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 4 ACU insiders filed 5 sales worth $1.5M on SEC Form 4, and no open-market purchases.
- 5 13F filers hold ACU among their 50 largest positions, worth $66.2M combined. The biggest bets by portfolio weight are Mink Brook Asset Management LLC (8.0%), Capital Management Corp /va (3.6%) and Mork Capital Management, LLC (2.1%).
- No member of Congress has disclosed a trade in ACU.
- ACU last closed at $68.11 on Oct 29, 2026.
ACU insider trading
Between Aug 1, 2026 and Oct 29, 2026, 4 ACU insiders filed 5 sales worth $1.5M on SEC Form 4, and no open-market purchases.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 22, 2026 | Holden Richmond Y Jr | Director | Sale | 341 | $62.01 | $21K | SEC |
| Aug 19, 2026 | Olschan Brian S | President and COO, Director | Sale | 7,308 | $61.48 | $449K | SEC |
| Aug 17, 2026 | Barker Brian | Director | Sale | 3,821 | $60.50 | $231K | SEC |
| Aug 12, 2026 | Olschan Brian S | President and COO, Director | Sale | 10,909 | $56.51 | $616K | SEC |
| Aug 11, 2026 | Davidson Rex Lynn | Director | Sale | 3,684 | $56.48 | $208K | SEC |
Who owns ACU? Hedge funds and superinvestors
5 13F filers hold ACU among their 50 largest positions, worth $66.2M combined. The biggest bets by portfolio weight are Mink Brook Asset Management LLC (8.0%), Capital Management Corp /va (3.6%) and Mork Capital Management, LLC (2.1%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Capital Management Corp /vaHedge fund | 3.6% | $23.8M | 375,161 | -20.9% shares | Q3 2026 |
| Mink Brook Asset Management LLCHedge fund | 8.0% | $18.2M | 380,643 | +0.0% shares | Q2 2026 |
| North Star Investment Management Corp.Wealth manager | 0.8% | $15.7M | 247,667 | +0.0% shares | Q3 2026 |
| Bard Associates IncWealth manager | 1.1% | $5.2M | 108,195 | -1.1% shares | Q2 2026 |
| Mork Capital Management, LLCHedge fund | 2.1% | $3.3M | 70,000 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 2, Q2 2026: 3). Screen ACU in the grand portfolio →
ACU stock trades by members of Congress
No member of Congress has disclosed a trade in ACU.
ACU questions and answers
Are insiders buying ACU stock?
Between Aug 1, 2026 and Oct 29, 2026, 4 ACU insiders filed 5 sales worth $1.5M on SEC Form 4, and no open-market purchases.
Which hedge funds own ACU?
5 13F filers hold ACU among their 50 largest positions, worth $66.2M combined. The biggest bets by portfolio weight are Mink Brook Asset Management LLC (8.0%), Capital Management Corp /va (3.6%) and Mork Capital Management, LLC (2.1%).
Has Congress traded ACU?
No member of Congress has disclosed a trade in ACU.
Who is the largest holder of ACU?
Among 13F filers, Capital Management Corp /va reports the largest ACU position, $23.8M (375,161 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Mink Brook Asset Management LLC's: 8.0% of its portfolio.
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