DONNELLY WILLIAM P
Director · Officer · QTRX, TROW, IR
As of 2026-09-16, DONNELLY WILLIAM P has 40 Form 4 transactions on record across 3 companies — 23 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 |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | QTRX | Purchase | 72,245 @ $2.93 | $212K | +266.0% of holding | 99,400 | Form 4 |
| 2026-08-12 | QTRX | Purchase | 27,155 @ $2.75 | $75K | ownership Δ n/a | 27,155 | Form 4 |
| 2025-06-06 | QTRX | Purchase | 93,113 @ $5.44 | $506K | +202.5% of holding | 139,094 | Form 4 |
37 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-17 | QTRX | Option exercise | 2,802 | 0 | Form 4 |
| 2026-08-17 | QTRX | Option exercise | 2,802 | 162,401 | Form 4 |
| 2026-08-17 | QTRX | Option exercise | 2,802 | 162,401 | Form 4 |
| 2026-08-17 | QTRX | Option exercise | 2,802 | 162,401 | Form 4 |
| 2026-08-17 | QTRX | Option exercise | 2,802 | 162,401 | Form 4 |
| 2026-07-01 | QTRX | Award / grant | 5,472 | 160,305 | Form 4 |
| 2026-06-30 | TROW | Award / grant | 576 | 13,184 | Form 4 |
| 2026-06-29 | TROW | Award / grant | 142 | 12,608 | Form 4 |
| 2026-05-08 | TROW | Award / grant | 1,899 | 12,466 | Form 4 |
| 2026-04-01 | QTRX | Award / grant | 6,178 | 154,127 | Form 4 |
| 2026-03-30 | TROW | Award / grant | 152 | 10,567 | Form 4 |
| 2026-02-26 | IR | Option exercise | 3,029 | 0 | Form 4 |
| 2026-02-26 | IR | Option exercise | 3,029 | 56,831 | Form 4 |
| 2026-02-26 | IR | Option exercise | 3,029 | 56,831 | Form 4 |
| 2026-02-23 | IR | Award / grant | 2,927 | 2,927 | Form 4 |
| 2026-01-02 | QTRX | Award / grant | 2,377 | 150,751 | Form 4 |
| 2025-12-31 | TROW | Award / grant | 621 | 10,415 | Form 4 |
| 2025-12-30 | TROW | Award / grant | 119 | 9,794 | Form 4 |
| 2025-11-20 | QTRX | Award / grant | 70,091 | 70,091 | Form 4 |
| 2025-10-01 | QTRX | Award / grant | 5,076 | 148,374 | Form 4 |
| 2025-09-29 | TROW | Award / grant | 117 | 9,675 | Form 4 |
| 2025-07-01 | QTRX | Award / grant | 4,204 | 143,298 | Form 4 |
| 2025-06-30 | TROW | Award / grant | 670 | 9,558 | Form 4 |
| 2025-06-27 | TROW | Award / grant | 116 | 8,888 | Form 4 |
| 2025-05-09 | TROW | Award / grant | 2,157 | 8,772 | Form 4 |
| 2025-04-01 | QTRX | Award / grant | 2,681 | 45,981 | Form 4 |
| 2025-03-28 | TROW | Award / grant | 90 | 6,615 | Form 4 |
| 2025-02-27 | IR | Option exercise | 2,793 | 0 | Form 4 |
| 2025-02-27 | IR | Option exercise | 2,793 | 53,802 | Form 4 |
| 2025-02-27 | IR | Option exercise | 2,793 | 53,802 | Form 4 |
| 2025-02-26 | IR | Award / grant | 3,029 | 3,029 | Form 4 |
| 2025-01-02 | QTRX | Award / grant | 1,282 | 43,300 | Form 4 |
| 2025-01-02 | QTRX | Award / grant | 7,435 | 42,018 | Form 4 |
| 2025-01-02 | QTRX | Award / grant | 15,821 | 15,821 | Form 4 |
| 2024-12-30 | TROW | Award / grant | 541 | 6,525 | Form 4 |
| 2024-12-27 | TROW | Award / grant | 63 | 5,984 | Form 4 |
| 2024-12-04 | IR | Gift | 14,875 | 51,009 | 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.