HOMCY CHARLES J
Director · BBIO, MAZE
As of 2026-09-16, HOMCY CHARLES J has 40 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 |
|---|---|---|---|---|---|---|---|
| 2025-08-11 | BBIO | Sale | 50,000 @ $48.00 | $2.4M | −5.2% of holding | 916,674 | Form 4 |
| 2025-08-08 | BBIO | Sale | 191,662 @ $45.87 | $8.8M | −15.8% of holding | 1,025,012 | Form 4 |
| 2025-08-08 | BBIO | Sale | 58,338 @ $46.64 | $2.7M | −5.7% of holding | 966,674 | Form 4 |
37 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-06-22 | BBIO | Award / grant | 5,277 | 5,277 | Form 4 |
| 2026-06-22 | BBIO | Award / grant | 3,990 | 919,876 | Form 4 |
| 2026-06-20 | BBIO | Withheld for tax | 788 | 915,886 | Form 4 |
| 2026-06-08 | MAZE | Award / grant | 18,000 | 18,000 | Form 4 |
| 2026-05-04 | MAZE | Gift | 7,422 | 31,113 | Form 4 |
| 2025-11-19 | MAZE | Other acquisition | 1,489 | 31,113 | Form 4 |
| 2025-10-23 | MAZE | Gift | 28,423 | 29,624 | Form 4 |
| 2025-09-22 | MAZE | Award / grant | 18,000 | 18,000 | Form 4 |
| 2025-06-27 | BBIO | Gift | 20,000 | 1,216,674 | Form 4 |
| 2025-06-20 | BBIO | Award / grant | 6,589 | 1,236,674 | Form 4 |
| 2025-06-20 | BBIO | Award / grant | 8,425 | 8,425 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 8,807 | 37,330 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 72,727 | 0 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 71,564 | 0 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 8,807 | 37,330 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 20,717 | 58,047 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 7,422 | 7,422 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 169,405 | 0 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 20,717 | 58,047 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 7,422 | 7,422 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 72,727 | 0 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 169,405 | 0 | Form 4 |
| 2025-02-03 | MAZE | Conversion | 71,564 | 0 | Form 4 |
| 2024-12-09 | MAZE | Award / grant | 80,385 | 80,385 | Form 4 |
| 2024-12-09 | MAZE | Award / grant | 45,638 | 45,638 | Form 4 |
| 2024-12-09 | MAZE | Award / grant | 46,675 | 46,675 | Form 4 |
| 2024-12-09 | MAZE | Award / grant | 5,704 | 5,704 | Form 4 |
| 2024-12-09 | MAZE | Disposition | 5,704 | 0 | Form 4 |
| 2024-12-09 | MAZE | Disposition | 46,675 | 0 | Form 4 |
| 2024-12-09 | MAZE | Disposition | 80,385 | 0 | Form 4 |
| 2024-12-09 | MAZE | Disposition | 46,675 | 0 | Form 4 |
| 2024-12-09 | MAZE | Disposition | 5,704 | 0 | Form 4 |
| 2024-12-09 | MAZE | Disposition | 80,385 | 0 | Form 4 |
| 2024-11-26 | MAZE | Conversion | — | — | Form 4 |
| 2024-11-26 | MAZE | Conversion | — | — | Form 4 |
| 2024-11-26 | MAZE | Conversion | 71,564 | 7,422 | Form 4 |
| 2024-11-26 | MAZE | Conversion | 71,564 | 7,422 | 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.