Dubois Henry Edward
Officer · BKSY
As of 2026-09-16, Dubois Henry Edward has 12 Form 4 transactions on record across 1 company — 6 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.
Pattern in the record: open-market sales filed in September in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $10.4M
- Indirect $0
| BKSY | direct | 482,931 sh | $10.4M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-11 | BKSY | Sale | 15,225 @ $20.95 | $319K | −3.1% of holding | 482,931 | Form 4 |
| 2026-08-28 | BKSY | Sale | 4,000 @ $23.78 | $95K | −0.8% of holding | 498,156 | Form 4 |
| 2026-06-10 | BKSY | Sale | 14,749 @ $34.10 | $503K | −2.9% of holding | 502,156 | Form 4 |
| 2025-12-12 | BKSY | Sale | 12,912 @ $19.27 | $249K | −2.7% of holding | 463,373 | Form 4 |
| 2025-09-10 | BKSY | Sale | 31,646 @ $17.45 | $552K | −6.3% of holding | 474,582 | Form 4 |
| 2024-12-10 | BKSY | Sale | 7,938 @ $10.65 | $85K | −1.9% of holding | 420,779 | Form 4 |
6 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-11 | BKSY | Withheld for tax | 23,551 | 439,822 | Form 4 |
| 2026-03-10 | BKSY | Award / grant | 77,083 | 516,905 | Form 4 |
| 2025-06-10 | BKSY | Withheld for tax | 7,839 | 499,321 | Form 4 |
| 2025-03-10 | BKSY | Withheld for tax | 8,418 | 507,160 | Form 4 |
| 2025-03-10 | BKSY | Award / grant | 189,598 | 189,598 | Form 4 |
| 2025-03-10 | BKSY | Award / grant | 94,799 | 515,578 | 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.