Judith Lynne Hammerschmidt
Insider
First SEC filing: June 23, 2023 · Latest: June 23, 2023
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 21, 2023 | TONX | A | 81,441 | · | · | 81,441 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 20, 2023 | TONX | D | 64,709 | · | · | 239,135 Direct | -21.30% | Disposed | (price as of 2026-10-02) |
| Jan. 20, 2023 | TONX | A | 64,709 | · | · | 64,709 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 17, 2022 | TONX | D | 50,829 | · | · | 303,844 Direct | -14.33% | Disposed | (price as of 2026-10-02) |
| Nov. 17, 2022 | TONX | A | 101,658 | · | · | 101,658 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 17, 2022 | TONX | A | 56,818 | · | · | 158,476 Direct | +55.89% | Acquired | (price as of 2026-10-02) |
| Jan. 20, 2022 | TONX | A | 64,709 | · | · | 354,673 Direct | +22.32% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2021 | TONX | A | 50,829 | · | · | 289,964 Direct | +21.26% | Acquired | (price as of 2026-10-02) |
| July 29, 2020 | TONX | A | 75,472 | · | · | 80,363 Direct | +1543.08% | Acquired | (price as of 2026-10-02) |
| April 10, 2020 | TONX | A | 4,891 | $1.20 | $5,869 | 4,891 Direct | · | Acquired | -100.0% (price as of 2026-10-02) |
| Dec. 23, 2019 | TONX | A | 70,565 | · | · | 150,928 Direct | +87.81% | Acquired | (price as of 2026-10-02) |
| Dec. 23, 2019 | TONX | A | 88,207 | · | · | 239,135 Direct | +58.44% | 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 21, 2023 | TONX | Stock Options (right to buy) [F1] | Common Stock | $1.11 | June 20, 2028 | 81,441 | Acquired |
| Jan. 20, 2023 | TONX | Stock Option (Right to Buy) | Common Stock | $0.23 | Jan. 19, 2028 | 64,709 | Acquired |
| Nov. 17, 2022 | TONX | Stock Option (Right to Buy) | Common Stock | $0.22 | Nov. 16, 2027 | 101,658 | Acquired |
| Nov. 17, 2022 | TONX | Stock Option (Right to Buy) | Common Stock | $0.22 | Nov. 16, 2027 | 56,818 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).