David C. Sylvester
CIK: 0001378763
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Jun 5, 2026RAIN
Rain Enhancement Technologies Holdco, Inc.
Award(A)Direct40K shares- - Dec 10, 2025NYSE: SCS
STEELCASE INC
Disposition(D)Direct160.2K shares- - Dec 10, 2025NYSE: SCS
STEELCASE INC
Award(A)Direct360.5K shares- - Dec 10, 2025NYSE: SCS
STEELCASE INC
Disposition(D)Direct360.5K shares- - Dec 10, 2025NYSE: SCS
STEELCASE INC
Disposition(D)Direct474.7K shares- - Apr 10, 2025NYSE: SCS
STEELCASE INC
Award(A)Direct53.1K shares- - Mar 25, 2025NYSE: SCS
STEELCASE INC
Tax Payment(F)Direct19.6K shares at avg. $10.58$208K - Mar 25, 2025NYSE: SCS
STEELCASE INC
Award(A)Direct61.5K shares- - Feb 28, 2025NYSE: SCS
STEELCASE INC
Tax Payment(F)Direct9.9K shares at avg. $12.16$120K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 5, 2026 |  RAIN Rain Enhancement Technologies Holdco, Inc. | Award(A) | 40,000 | - | $0 | Direct |
| Dec 10, 2025 |  NYSE: SCS STEELCASE INC | Disposition(D) | 160,200 | - | - | Direct |
| Dec 10, 2025 | NYSE: SCS STEELCASE INC | Award(A) | 360,450 | - | - | Direct |
| Dec 10, 2025 | NYSE: SCS STEELCASE INC | Disposition(D) | 360,450 | - | - | Direct |
| Dec 10, 2025 | NYSE: SCS STEELCASE INC | Disposition(D) | 474,723 | - | - | Direct |
| Apr 10, 2025 | NYSE: SCS STEELCASE INC | Award(A) | 53,100 | - | - | Direct |
| Mar 25, 2025 | NYSE: SCS STEELCASE INC | Tax Payment(F) | 19,613 | $10.58 | $207,506 | Direct |
| Mar 25, 2025 | NYSE: SCS STEELCASE INC | Award(A) | 61,542 | - | - | Direct |
| Feb 28, 2025 | NYSE: SCS STEELCASE INC | Tax Payment(F) | 9,882 | $12.16 | $120,165 | Direct |
1-9 of 9 transactions
About Sylvester David C
Sylvester David C (SEC CIK 0001378763) files insider reports with the SEC as Director of Rain Enhancement Technologies Holdco, Inc. (RAIN) and SVP, Chief Financial Officer of STEELCASE INC (NYSE: SCS).
Signal8 holds 6 ownership filings by Sylvester David C (1 Form 3, 5 Form 4), filed between Mar 4, 2025 and Jun 9, 2026. Those filings report 9 transactions, from Feb 28, 2025 to Jun 5, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Sylvester David C's filings is in NAPLES, FL.
Recent filings by Sylvester David C
- Jun 5, 2026: Grant or award of RAIN shares (Form 4, code A).
- Dec 10, 2025: Disposition to issuer transaction of NYSE: SCS shares (Form 4, code D).
- Dec 10, 2025: Grant or award of NYSE: SCS shares (Form 4, code A).
- Dec 10, 2025: Disposition to issuer transactions of NYSE: SCS shares (2 lines, Form 4, code D).
- Apr 10, 2025: Grant or award of NYSE: SCS shares (Form 4, code A).
Other insiders filing for Rain Enhancement Technologies Holdco, Inc. (RAIN)
- Seidl Randy, Chief Executive Officer
- Steele Alexandra, Director
- Riley Christopher Michael, Director
- DICKERSON LYMAN B, Director
- Reardon Robert, Director
- Truong Oanh, Interim CFO