Pauling David
SEC CIK 2063633 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| STRO | SUTRO BIOPHARMA, INC. | GC, Chief Admin. Ofcr | 9,748 | $10.0K | — | 5 | 2025-10-15 | 2026-03-04 |
Most active insiders at STRO, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | MATSUI CONNIE | Dir | $40.0K | — |
| 2 | Chow Gregory K. | CFO | $16.0K | — |
| 3 | Gerber Hans-Peter | CSO | $13.6K | — |
| 4 | Pauling David | GC, Chief Admin. Ofcr | $10.0K | — |
| 5 | Chung Jane | CEO, Dir | $10.0K | — |
Transactions 5
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-06 | 2026-03-04 | STRO | SUTRO BIOPHARMA, INC. | Pauling David | GC, Chief Admin. Ofcr | F - Tax | $21.31 | -277 | 9,748 | -3% | -$5,903 |
| D | 2026-03-06 | 2026-03-04 | STRO | SUTRO BIOPHARMA, INC. | Pauling David | GC, Chief Admin. Ofcr | M - OptEx | $0.00 | +675 | 10.0K | +7% | $0 |
| DM | 2026-03-03 | 2026-03-01+ | STRO | SUTRO BIOPHARMA, INC. | Pauling David | GC, Chief Admin. Ofcr | F - Tax | $20.52 | -1,521 | 7,964 | -16% | -$31.2K |
| DM | 2026-03-03 | 2026-03-01+ | STRO | SUTRO BIOPHARMA, INC. | Pauling David | GC, Chief Admin. Ofcr | M - OptEx | $0.00 | +3,698 | 10.3K | +56% | $0 |
| 2025-10-16 | 2025-10-15 | STRO | SUTRO BIOPHARMA, INC. | Pauling David | GC, Chief Admin. Ofcr | P - Purchase | $0.8 | +12.5K | 71.7K | +21% | +$10.0K |
Purchase Sale Sale after option exercise All abbreviations