Lewis Heidi Diane
Officer · TH
As of 2026-09-16, Lewis Heidi Diane has 37 Form 4 transactions on record across 1 company — 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
- Direct $2.9M
- Indirect $0
| TH | direct | 153,337 sh | $2.9M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-01-20 | TH | Sale | 9,000 @ $7.34 | $66K | −6.4% of holding | 131,742 | Form 4 |
| 2025-12-15 | TH | Sale | 13,456 @ $8.50 | $114K | −8.7% of holding | 140,742 | Form 4 |
| 2025-11-17 | TH | Sale | 9,000 @ $6.70 | $60K | −5.5% of holding | 154,198 | Form 4 |
| 2025-10-20 | TH | Sale | 9,000 @ $7.09 | $64K | −5.2% of holding | 163,198 | Form 4 |
| 2025-09-22 | TH | Sale | 12,256 @ $8.71 | $107K | −6.6% of holding | 172,198 | Form 4 |
32 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-01 | TH | Withheld for tax | 1,123 | 151,414 | Form 4 |
| 2026-03-01 | TH | Withheld for tax | 468 | 152,869 | Form 4 |
| 2026-03-01 | TH | Option exercise | 4,615 | 68,763 | Form 4 |
| 2026-03-01 | TH | Option exercise | 1,923 | 66,840 | Form 4 |
| 2026-03-01 | TH | Option exercise | 4,615 | 152,537 | Form 4 |
| 2026-03-01 | TH | Option exercise | 4,615 | 152,537 | Form 4 |
| 2026-03-01 | TH | Option exercise | 1,923 | 153,337 | Form 4 |
| 2026-03-01 | TH | Option exercise | 1,923 | 153,337 | Form 4 |
| 2026-02-27 | TH | Withheld for tax | 2,174 | 147,922 | Form 4 |
| 2026-02-27 | TH | Option exercise | 8,929 | 73,378 | Form 4 |
| 2026-02-27 | TH | Option exercise | 8,929 | 150,096 | Form 4 |
| 2026-02-27 | TH | Option exercise | 8,929 | 150,096 | Form 4 |
| 2026-02-25 | TH | Award / grant | 28,902 | 94,765 | Form 4 |
| 2026-02-25 | TH | Award / grant | 175,000 | 175,000 | Form 4 |
| 2026-02-24 | TH | Withheld for tax | 3,033 | 141,167 | Form 4 |
| 2026-02-24 | TH | Option exercise | 12,458 | 82,307 | Form 4 |
| 2026-02-24 | TH | Option exercise | 12,458 | 144,200 | Form 4 |
| 2026-02-24 | TH | Option exercise | 12,458 | 144,200 | Form 4 |
| 2025-06-30 | TH | Withheld for tax | 9,131 | 184,454 | Form 4 |
| 2025-06-30 | TH | Disposition | 37,500 | 0 | Form 4 |
| 2025-06-30 | TH | Option exercise | 37,500 | 37,500 | Form 4 |
| 2025-06-30 | TH | Option exercise | 37,500 | 193,585 | Form 4 |
| 2025-03-01 | TH | Withheld for tax | 1,591 | 156,085 | Form 4 |
| 2025-03-01 | TH | Option exercise | 6,538 | 65,863 | Form 4 |
| 2025-03-01 | TH | Option exercise | 6,538 | 157,676 | Form 4 |
| 2025-03-01 | TH | Option exercise | 6,538 | 157,676 | Form 4 |
| 2025-02-27 | TH | Award / grant | 35,714 | 72,401 | Form 4 |
| 2025-02-24 | TH | Withheld for tax | 9,100 | 151,138 | Form 4 |
| 2025-02-24 | TH | Award / grant | 24,916 | 147,759 | Form 4 |
| 2025-02-24 | TH | Option exercise | 12,459 | 36,687 | Form 4 |
| 2025-02-24 | TH | Option exercise | 12,459 | 160,238 | Form 4 |
| 2025-02-24 | TH | Option exercise | 12,459 | 160,238 | 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.