Cotterman Ryan Joseph (CIK 2142185) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-24). Recent activity: Buy NGVT (2,063 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-24 | Ingevity Corp (NGVT) | VP, Chief Accounting Officer | Buy | 2,063 | $0 |
Source: SEC Form 4 filings · as of 2026-06-24