COLELLA GERARD G (CIK 1256715) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-12). Recent activity: Buy MKSI (782 shares), Sell MKSI (10,000 shares), Sell MKSI (10,000 shares), Buy CMCO (8,553 shares), Buy MKSI (2,479 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-12 | MKS INC (MKSI) | Director | Buy | 782 | $0 |
| 2026-02-24 | MKS INC (MKSI) | Director | Sell | 10,000 | $2.5M |
| 2026-02-24 | MKS INC (MKSI) | Director | Sell | 10,000 | $2.5M |
| 2025-07-23 | COLUMBUS MCKINNON CORP (CMCO) | Director | Buy | 8,553 | $130,091 |
| 2025-05-13 | MKS INSTRUMENTS INC (MKSI) | Director | Buy | 2,479 | $0 |
| 2025-02-19 | MKS INSTRUMENTS INC (MKSI) | Director | Sell | 8,000 | $836,240 |
| 2025-02-14 | COLUMBUS MCKINNON CORP (CMCO) | Director | Buy | 5,500 | $112,585 |
Source: SEC Form 4 filings · as of 2026-05-12