Olmstead Nathan
Officer · TTD, PENG
As of 2026-09-16, Olmstead Nathan has 11 Form 4 transactions on record across 2 companies — 8 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
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 |
|---|
11 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-09-14 | TTD | Award / grant | 398,262 | 644,324 | Form 4 |
| 2026-07-09 | TTD | Award / grant | 439,753 | 439,753 | Form 4 |
| 2026-07-09 | TTD | Award / grant | 246,062 | 246,062 | Form 4 |
| 2026-04-20 | PENG | Withheld for tax | 2,605 | 101,233 | Form 4 |
| 2026-01-20 | PENG | Withheld for tax | 2,988 | 103,838 | Form 4 |
| 2025-11-11 | PENG | Award / grant | 9,684 | 106,826 | Form 4 |
| 2025-10-20 | PENG | Withheld for tax | 1,937 | 97,142 | Form 4 |
| 2025-09-29 | PENG | Award / grant | 19,755 | 99,079 | Form 4 |
| 2025-07-20 | PENG | Withheld for tax | 6,051 | 79,324 | Form 4 |
| 2025-04-20 | PENG | Withheld for tax | 557 | 85,375 | Form 4 |
| 2025-01-20 | PENG | Withheld for tax | 649 | 85,932 | 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.