Sylvester David C (CIK 1378763) reported 9 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-09). Recent activity: Buy RAIN (40,000 shares), Sell NYSE: SCS (474,723 shares), Sell NYSE: SCS (160,200 shares), Buy NYSE: SCS (360,450 shares), Sell NYSE: SCS (360,450 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-09 | Rain Enhancement Technologies Holdco, Inc. (RAIN) | Director | Buy | 40,000 | $0 |
| 2025-12-12 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Sell | 474,723 | $0 |
| 2025-12-12 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Sell | 160,200 | $0 |
| 2025-12-12 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Buy | 360,450 | $0 |
| 2025-12-12 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Sell | 360,450 | $0 |
| 2025-04-14 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Buy | 53,100 | $0 |
| 2025-03-27 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Buy | 61,542 | $0 |
| 2025-03-27 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Sell | 19,613 | $207,506 |
| 2025-03-04 | STEELCASE INC (NYSE: SCS) | SVP, Chief Financial Officer | Sell | 9,882 | $120,165 |
Source: SEC Form 4 filings · as of 2026-06-09