Pauling David
Officer · STRO
As of 2026-09-16, Pauling David has 17 Form 4 transactions on record across 1 company — 15 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2025-10-15 | STRO | Purchase | 12,504 @ $0.80 | $10K | +21.1% of holding | 71,737 | Form 4 |
16 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-04 | STRO | Withheld for tax | 277 | 9,748 | Form 4 |
| 2026-03-04 | STRO | Option exercise | 675 | 10,025 | Form 4 |
| 2026-03-04 | STRO | Option exercise | 675 | 0 | Form 4 |
| 2026-03-02 | STRO | Withheld for tax | 970 | 9,350 | Form 4 |
| 2026-03-02 | STRO | Award / grant | 33,600 | 33,600 | Form 4 |
| 2026-03-02 | STRO | Option exercise | 2,356 | 7,069 | Form 4 |
| 2026-03-02 | STRO | Award / grant | 4,200 | 4,200 | Form 4 |
| 2026-03-02 | STRO | Option exercise | 2,356 | 10,320 | Form 4 |
| 2026-03-01 | STRO | Withheld for tax | 551 | 7,964 | Form 4 |
| 2026-03-01 | STRO | Option exercise | 842 | 1,686 | Form 4 |
| 2026-03-01 | STRO | Option exercise | 500 | 7,673 | Form 4 |
| 2026-03-01 | STRO | Option exercise | 842 | 8,515 | Form 4 |
| 2026-03-01 | STRO | Option exercise | 500 | 500 | Form 4 |
| 2025-12-23 | STRO | Award / grant | 7,200 | 7,200 | Form 4 |
| 2025-04-04 | STRO | Award / grant | 101,500 | 101,500 | Form 4 |
| 2025-04-04 | STRO | Award / grant | 94,250 | 94,250 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.