Skip to contentOLSCHAN BRIAN S — ACME UNITED CORP insider: 438 transactions · InsiderLensInsider trading activity of OLSCHAN BRIAN S
- Transactions on record
- 438
- since Mar 3, 2005
- Open-market buys
- 0
- Open-market sells
- 144
- $7.4M
- Companies traded
- 2
- last filing May 29, 2026
Figures computed from official regulatory filings — methodology.
Companies where OLSCHAN BRIAN S has traded
Track record of OLSCHAN BRIAN S
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of OLSCHAN BRIAN S
Co-insiders of OLSCHAN BRIAN S
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CASTAGNA GARY LAMCOL INTERNATIONAL CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 29, 2026 | Sell | -4,833 | 42.00 USD | $203K | SEC |
| May 22, 2026 | Exercise | 20,000 | 24.92 USD | $498.4K | SEC |
| May 22, 2026 | ExerciseD | -20,000 | 24.92 USD | $498.4K | SEC |
| May 22, 2026 | Other | -15,204 | 43.21 USD | $657K | SEC |
| Mar 3, 2026 | ExerciseD | -15,000 | 24.92 USD | $373.8K | SEC |
| Mar 3, 2026 | Other | -15,000 | 45.88 USD | $688.2K | SEC |
| Mar 3, 2026 | AwardD | 20,000 | 44.77 USD | $895.4K | SEC |
| Mar 3, 2026 | Exercise | 15,000 | 24.92 USD | $373.8K | SEC |
| Aug 1, 2025 | AwardD | 20,000 | 40.60 USD | $812K | SEC |
| Jun 4, 2025 | Sell | -1,001 | 40.01 USD | $40.1K | SEC |
| Jun 4, 2025 | Sell | -809 | 39.95 USD | $32.3K | SEC |
| May 22, 2025 | Sell | -306 | 39.90 USD | $12.2K | SEC |
| May 22, 2025 | Sell | -690 | 39.90 USD | $27.5K | SEC |
| May 19, 2025 | Sell | -2,285 | 39.95 USD | $91.3K | SEC |
| May 19, 2025 | Sell | -138 | 41.12 USD | $5.7K | SEC |
| May 19, 2025 | Sell | -5,000 | 39.95 USD | $199.8K | SEC |
| Apr 22, 2025 | Exercise | 45,000 | 23.99 USD | $1.1M | SEC |
| Apr 22, 2025 | ExerciseD | -45,000 | 23.99 USD | $1.1M | SEC |
| Apr 22, 2025 | Other | -34,665 | 41.38 USD | $1.4M | SEC |
| Aug 5, 2024 | Sell | -3,149 | 40.88 USD | $128.7K | SEC |
| Jul 24, 2024 | Other | -7,140 | 39.16 USD | $279.6K | SEC |
| Jul 24, 2024 | ExerciseD | -9,255 | 21.49 USD | $198.9K | SEC |
| Jul 24, 2024 | Exercise | 9,255 | 21.49 USD | $198.9K | SEC |
| Jul 24, 2024 | Other | -2,966 | 39.16 USD | $116.1K | SEC |
| Jul 24, 2024 | ExerciseD | -4,000 | 19.18 USD | $76.7K | SEC |