Patience David
Officer · TLSI
As of 2026-09-16, Patience David has 14 Form 4 transactions on record across 1 company — 5 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 $1.3M
- Indirect $0
| TLSI | direct | 261,107 sh | $1.3M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-05-15 | TLSI | Purchase | 7,100 @ $2.43 | $17K | +2.6% of holding | 275,757 | Form 4 |
| 2026-02-23 | TLSI | Purchase | 3,657 @ $4.10 | $15K | +1.4% of holding | 268,657 | Form 4 |
| 2025-04-01 | — | Sale | 6,816 @ $0.71 | $5K | −9.5% of holding | 64,568 | Form 4 |
| 2025-02-26 | — | Sale | 535 @ $1.09 | $583 | −1.0% of holding | 51,384 | Form 4 |
10 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-01 | TLSI | Withheld for tax | 14,650 | 261,107 | Form 4 |
| 2025-11-24 | TLSI | Award / grant | 130,000 | 668,899 | Form 4 |
| 2025-11-24 | TLSI | Award / grant | 65,000 | 265,000 | Form 4 |
| 2025-08-28 | TLSI | Award / grant | 248,899 | 538,899 | Form 4 |
| 2025-08-14 | TLSI | Award / grant | 290,000 | 290,000 | Form 4 |
| 2025-08-14 | TLSI | Award / grant | 200,000 | 200,000 | Form 4 |
| 2025-04-01 | — | Option exercise | 20,000 | 30,000 | Form 4 |
| 2025-04-01 | — | Option exercise | 20,000 | 71,384 | Form 4 |
| 2025-02-26 | — | Option exercise | 1,500 | 51,919 | Form 4 |
| 2025-02-26 | — | Option exercise | 1,500 | 0 | 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.