Vanderhider Hallie A.
Director · OIS, EQT
As of 2026-09-16, Vanderhider Hallie A. has 8 Form 4 transactions on record across 2 companies — 4 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 |
|---|
8 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-05-12 | OIS | Award / grant | 16,760 | 160,866 | Form 4 |
| 2026-04-14 | EQT | Option exercise | 4,116 | 37,883 | Form 4 |
| 2026-04-14 | EQT | Option exercise | 4,116 | 19,486 | Form 4 |
| 2026-04-14 | EQT | Award / grant | 3,320 | 22,806 | Form 4 |
| 2025-05-13 | OIS | Award / grant | 31,185 | 144,106 | Form 4 |
| 2025-04-16 | EQT | Option exercise | 5,920 | 33,767 | Form 4 |
| 2025-04-16 | EQT | Option exercise | 5,920 | 19,270 | Form 4 |
| 2025-04-16 | EQT | Award / grant | 4,070 | 23,340 | 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.