PLATT PHILLIP JOHN (CIK 1668926) reported 16 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-11). Recent activity: Sell NGVT (1,698 shares), Sell NGVT (3,294 shares), Buy NGVT (1,262 shares), Buy NGVT (2,108 shares), Sell NGVT (224 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-11 | Ingevity Corp (NGVT) | SVP, Chief Financial Officer | Sell | 1,698 | $130,814 |
| 2026-07-28 | Ingevity Corp (NGVT) | SVP, Chief Financial Officer | Sell | 3,294 | $241,318 |
| 2026-05-05 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Buy | 1,262 | $0 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Buy | 2,108 | $0 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 224 | $16,047 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 407 | $29,157 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 99 | $7,092 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 340 | $24,358 |
| 2026-03-02 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Buy | 247 | $0 |
| 2026-03-02 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 108 | $7,616 |
| 2025-08-13 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 1,444 | $75,377 |
| 2025-03-04 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 107 | $5,100 |
| 2025-03-04 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 225 | $10,724 |
| 2025-03-04 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 410 | $19,541 |
| 2025-03-04 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Sell | 115 | $5,481 |
| 2025-03-04 | Ingevity Corp (NGVT) | SVP, Finance & CAO | Buy | 2,655 | $0 |
Source: SEC Form 4 filings · as of 2026-08-11