O'Shaughnessy Laura
Director · Ten-percent owner · GHC, AYI, VRM
As of 2026-09-16, O'Shaughnessy Laura has 37 Form 4 transactions on record across 3 companies — 30 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 |
|---|---|---|---|---|---|---|---|
| 2026-04-08 | AYI | Purchase | 1,000 @ $282.98 | $283K | +47.4% of holding | 3,111 | Form 4 |
36 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-13 | GHC | Other acquisition | 4,211 | 22,865 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 19,922 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 15,711 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 22,865 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 19,922 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 15,711 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 22,865 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 19,922 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 15,711 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 22,865 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 19,922 | Form 4 |
| 2026-08-13 | GHC | Other acquisition | 4,211 | 15,711 | Form 4 |
| 2026-05-26 | GHC | Other acquisition | 400 | 27,076 | Form 4 |
| 2026-05-26 | GHC | Other acquisition | 6,000 | 11,500 | Form 4 |
| 2026-05-26 | GHC | Other acquisition | 400 | 27,076 | Form 4 |
| 2026-05-26 | GHC | Other acquisition | 5,600 | 0 | Form 4 |
| 2026-05-26 | GHC | Other acquisition | 6,000 | 11,500 | Form 4 |
| 2026-05-26 | GHC | Other acquisition | 5,600 | 0 | Form 4 |
| 2026-01-21 | AYI | Award / grant | 546 | 546 | Form 4 |
| 2025-11-11 | GHC | Withheld for tax | 6,839 | 27,476 | Form 4 |
| 2025-11-11 | GHC | Option exercise | 7,582 | 34,315 | Form 4 |
| 2025-11-11 | GHC | Option exercise | 7,582 | 0 | Form 4 |
| 2025-10-07 | GHC | Other acquisition | 2,800 | 5,500 | Form 4 |
| 2025-10-07 | GHC | Other acquisition | 2,800 | 5,500 | Form 4 |
| 2025-10-07 | GHC | Other acquisition | 2,800 | 26,733 | Form 4 |
| 2025-10-07 | GHC | Other acquisition | 2,800 | 26,733 | Form 4 |
| 2025-09-29 | GHC | Withheld for tax | 6,568 | 22,739 | Form 4 |
| 2025-09-29 | GHC | Option exercise | 7,580 | 29,307 | Form 4 |
| 2025-09-29 | GHC | Option exercise | 7,580 | 7,582 | Form 4 |
| 2025-08-20 | GHC | Withheld for tax | 6,878 | 21,727 | Form 4 |
| 2025-08-20 | GHC | Option exercise | 7,580 | 28,605 | Form 4 |
| 2025-08-20 | GHC | Option exercise | 7,580 | 15,162 | Form 4 |
| 2025-06-12 | VRM | Award / grant | 3,796 | 8,124 | Form 4 |
| 2025-03-12 | VRM | Award / grant | 264 | 264 | Form 4 |
| 2025-03-12 | VRM | Award / grant | 3,820 | 4,328 | Form 4 |
| 2025-01-22 | AYI | Award / grant | 534 | 534 | 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.