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Stuart Rich
Insider
First SEC filing: May 20, 2025 · Latest: May 20, 2025
Insider at
Insider transactions
5 buys (P)
0 sells (S)
Net: $96,430
Avg return of open purchases vs now: -79.1%
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 |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 9, 2026 | TENX | A | 250,000 | · | · | 250,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 9, 2025 | TENX | P | 2,500 | $10.22 | $25,550 | 5,266 Direct | +90.38% | Acquired | -80.6% (price as of 2026-10-02) |
| Dec. 8, 2025 | TENX | P | 2,500 | $10.10 | $25,250 | 5,000 Indirect | +100.00% | Acquired | -80.4% (price as of 2026-10-02) |
| Dec. 4, 2025 | TENX | P | 2,500 | $9.20 | $23,000 | 2,500 Indirect | · | Acquired | -78.5% (price as of 2026-10-02) |
| Dec. 3, 2025 | TENX | P | 1,500 | $9.08 | $13,620 | 2,766 Direct | +118.48% | Acquired | -78.2% (price as of 2026-10-02) |
| Dec. 2, 2025 | TENX | P | 1,000 | $9.01 | $9,010 | 1,266 Direct | +375.94% | Acquired | -78.0% (price as of 2026-10-02) |
| May 16, 2025 | TENX | A | 625,000 | · | · | 625,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 10, 2024 | TENX | A | 500,000 | · | · | 500,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 17, 2024 | TENX | A | 119 | · | · | 119 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 21, 2022 | TENX | G | 1,909,585 | · | · | 424,347 Direct | -81.82% | Disposed | (price as of 2026-10-02) |
| Sept. 21, 2022 | TENX | G | 1,909,585 | · | · | 1,909,585 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 9, 2022 | TENX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 29, 2021 | TENX | G | 1,909,585 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 29, 2021 | TENX | G | 1,909,585 | · | · | 1,909,585 Indirect | · | Acquired | (price as of 2026-10-02) |
| Oct. 12, 2021 | TENX | G | 1,909,585 | · | · | 2,333,932 Direct | -45.00% | Disposed | (price as of 2026-10-02) |
| Oct. 12, 2021 | TENX | G | 1,909,585 | · | · | 1,909,585 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 11, 2021 | TENX | M | 3,581,000 | · | · | 4,243,517 Direct | +540.51% | Acquired | (price as of 2026-10-02) |
| June 11, 2021 | TENX | M | 3,581 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 15, 2021 | TENX | A | 662,517 | · | · | 662,517 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 15, 2021 | TENX | A | 3,581 | · | · | 3,581 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 15, 2021 | TENX | A | 250,000 | · | · | 250,000 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 |
|---|---|---|---|---|---|---|---|
| Jan. 9, 2026 | TENX | Stock Option (right to buy) | Common Stock | $13.30 | Jan. 9, 2036 | 250,000 | Acquired |
| May 16, 2025 | TENX | Stock Option (right to buy) | Common Stock | $5.89 | May 16, 2034 | 625,000 | Acquired |
| Dec. 10, 2024 | TENX | Stock Option (right to buy) | Common Stock | $5.94 | Dec. 10, 2034 | 500,000 | Acquired |
| May 17, 2024 | TENX | Stock Option (right to buy) | Common Stock | $3.55 | May 17, 2034 | 119 | Acquired |
| June 9, 2022 | TENX | Stock Option (right to buy) | Common Stock | $0.62 | June 9, 2032 | 100,000 | Acquired |
| June 11, 2021 | TENX | Series B Preferred Stock | Common Stock | · | June 11, 2021 | 3,581 | Disposed |
| Jan. 15, 2021 | TENX | Stock Option (right to buy) | Common Stock | $1.78 | Jan. 15, 2031 | 250,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).