Blackwell Jean (CIK 1238891) reported 6 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-03-06). Recent activity: Buy JCI (1,285 shares), Sell JCI (1,115 shares), Sell JCI (4,890 shares), Buy NGVT (4,057 shares), Buy JCI (2,287 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-06 | Johnson Controls International plc (JCI) | Director | Buy | 1,285 | $0 |
| 2026-03-06 | Johnson Controls International plc (JCI) | Director | Sell | 1,115 | $156,100 |
| 2025-11-14 | Johnson Controls International plc (JCI) | Director | Sell | 4,890 | $0 |
| 2025-05-05 | Ingevity Corp (NGVT) | Director | Buy | 4,057 | $0 |
| 2025-03-14 | Johnson Controls International plc (JCI) | Director | Buy | 2,287 | $0 |
| 2025-03-14 | Johnson Controls International plc (JCI) | Director | Sell | 1,416 | $111,411 |
Source: SEC Form 4 filings · as of 2026-03-06