White Richard Allen JR (CIK 1902378) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Sell NGVT (351 shares), Sell NGVT (617 shares), Sell NGVT (217 shares), Sell NGVT (755 shares), Buy NGVT (1,204 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | Ingevity Corp (NGVT) | SVP and Pres, Perf Chemicals | Sell | 351 | $25,146 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP and Pres, Perf Chemicals | Sell | 617 | $44,202 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP and Pres, Perf Chemicals | Sell | 217 | $15,546 |
| 2026-03-03 | Ingevity Corp (NGVT) | SVP and Pres, Perf Chemicals | Sell | 755 | $54,088 |
| 2026-03-02 | Ingevity Corp (NGVT) | SVP and Pres, Perf Chemicals | Buy | 1,204 | $0 |
| 2026-03-02 | Ingevity Corp (NGVT) | SVP and Pres, Perf Chemicals | Sell | 430 | $30,324 |
来源：SEC Form 4 申报文件 · 截至 2026-03-03