Oswald Stephen G
Director · Officer · DCO
As of 2026-09-16, Oswald Stephen G has 36 Form 4 transactions on record across 1 company — 25 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.
Reconstructed holdings
- Direct $65.8M
- Indirect $0
| DCO | direct | 383,864 sh | $65.8M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-18 | DCO | Sale | 2,500 @ $203.95 | $510K | −0.6% of holding | 383,864 | Form 4 |
| 2026-08-12 | DCO | Sale | 5,766 @ $201.15 | $1.2M | −1.5% of holding | 385,875 | Form 4 |
34 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-17 | DCO | Withheld for tax | 6,111 | 386,364 | Form 4 |
| 2026-08-17 | DCO | Option exercise | 10,000 | 392,475 | Form 4 |
| 2026-08-17 | DCO | Option exercise | 10,000 | 7,500 | Form 4 |
| 2026-08-12 | DCO | Gift | 2,244 | 383,631 | Form 4 |
| 2026-08-11 | DCO | Withheld for tax | 9,234 | 391,641 | Form 4 |
| 2026-08-11 | DCO | Option exercise | 15,000 | 400,875 | Form 4 |
| 2026-08-11 | DCO | Option exercise | 15,000 | 17,500 | Form 4 |
| 2026-06-11 | DCO | Gift | 1,920 | 385,875 | Form 4 |
| 2026-05-28 | DCO | Gift | 2,034 | 387,795 | Form 4 |
| 2026-05-20 | DCO | Disposition | 16,314 | 389,829 | Form 4 |
| 2026-05-20 | DCO | Gift | 3,700 | 406,143 | Form 4 |
| 2026-05-14 | DCO | Withheld for tax | 2,185 | 412,064 | Form 4 |
| 2026-05-14 | DCO | Disposition | 2,221 | 409,843 | Form 4 |
| 2026-05-14 | DCO | Disposition | 2,221 | 409,843 | Form 4 |
| 2026-05-08 | DCO | Withheld for tax | 2,546 | 416,838 | Form 4 |
| 2026-05-08 | DCO | Disposition | 2,589 | 414,249 | Form 4 |
| 2026-03-05 | DCO | Withheld for tax | 2,409 | 419,384 | Form 4 |
| 2026-03-04 | DCO | Withheld for tax | 40,583 | 410,856 | Form 4 |
| 2026-03-04 | DCO | Withheld for tax | 12,712 | 421,793 | Form 4 |
| 2026-03-04 | DCO | Award / grant | 23,649 | 434,505 | Form 4 |
| 2026-03-04 | DCO | Award / grant | 75,503 | 451,439 | Form 4 |
| 2025-12-11 | DCO | Gift | 1,234 | 375,657 | Form 4 |
| 2025-11-14 | DCO | Gift | 3,366 | 376,891 | Form 4 |
| 2025-06-13 | DCO | Gift | 1,000 | 380,257 | Form 4 |
| 2025-06-10 | DCO | Gift | 1,500 | 381,257 | Form 4 |
| 2025-05-29 | DCO | Gift | 2,000 | 382,757 | Form 4 |
| 2025-05-27 | DCO | Gift | 2,000 | 384,757 | Form 4 |
| 2025-05-14 | DCO | Withheld for tax | 2,368 | 386,757 | Form 4 |
| 2025-05-08 | DCO | Withheld for tax | 2,759 | 389,125 | Form 4 |
| 2025-03-05 | DCO | Withheld for tax | 34,444 | 371,189 | Form 4 |
| 2025-03-05 | DCO | Withheld for tax | 8,429 | 378,441 | Form 4 |
| 2025-03-05 | DCO | Award / grant | 13,443 | 391,884 | Form 4 |
| 2025-03-05 | DCO | Award / grant | 15,681 | 386,870 | Form 4 |
| 2025-03-05 | DCO | Award / grant | 64,081 | 405,633 | 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.