Sean Murphy
First SEC filing: Aug. 14, 2023 · Latest: Aug. 14, 2023
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 12, 2025 | TLSI | A | 15,000 | · | · | 554,681 Direct | +2.78% | Acquired | (price as of 2026-10-02) |
| May 19, 2025 | TLSI | A | 44,884 | $5.18 | $232,499 | 123,989 Direct | +56.74% | Acquired | -16.6% (price as of 2026-10-02) |
| Feb. 18, 2025 | TLSI | A | 15,817 | · | · | 79,105 Direct | +24.99% | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2025 | TLSI | P | 15,000 | $5.17 | $77,550 | 197,732 Indirect | +8.21% | Acquired | -16.4% (price as of 2026-10-02) |
| Jan. 27, 2025 | TLSI | A | 12,500 | · | · | 63,288 Direct | +24.61% | Acquired | (price as of 2026-10-02) |
| Jan. 27, 2025 | TLSI | P | 15,000 | $5.31 | $79,650 | 182,732 Indirect | +8.94% | Acquired | -18.6% (price as of 2026-10-02) |
| Jan. 27, 2025 | TLSI | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2024 | TLSI | A | 34,144 | · | · | 50,788 Direct | +205.14% | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2024 | TLSI | A | 105,000 | · | · | 105,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 24, 2024 | TLSI | A | 125,000 | · | · | 125,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 11, 2023 | TLSI | A | 62,500 | · | · | 62,500 Direct | · | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 12, 2025 | TLSI | Director Stock Option (right to buy) | Common Stock | $5.50 | June 11, 2035 | 15,000 | Acquired |
| Jan. 27, 2025 | TLSI | Employee Stock Option (right to buy) | Common Stock | $5.30 | Jan. 26, 2035 | 75,000 | Acquired |
| Feb. 12, 2024 | TLSI | Employee Stock Option (right to buy) | Common Stock | $9.50 | Feb. 11, 2034 | 105,000 | Acquired |
| Jan. 24, 2024 | TLSI | Employee Stock Option (right to buy) | Common Stock | $9.28 | Jan. 23, 2034 | 125,000 | Acquired |
| Aug. 11, 2023 | TLSI | Employee Stock Option (right to buy) | Common Stock | $12.00 | Aug. 10, 2033 | 62,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 14, 2023 | TLSI | Common Stock | 357,535 | Indirect |
| Aug. 14, 2023 | TLSI | Common Stock | 167,732 | Indirect |
| Aug. 14, 2023 | TLSI | Common Stock | 16,644 | Direct |
| Aug. 14, 2023 | TLSI | Employee Stock Option (right to buy) | · | Direct |
| Aug. 14, 2023 | TLSI | Employee Stock Option (right to buy) | · | Direct |
| Aug. 14, 2023 | TLSI | Employee Stock Option (right to buy) | · | Direct |
| Aug. 14, 2023 | TLSI | Employee Stock Option (right to buy) | · | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2023 | $471,539 | · | · | · | $156,158 | · | $1,050 | $1,393,246 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.