Nina Simosko
First SEC filing: Oct. 7, 2019 · Latest: Oct. 7, 2019
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 21, 2021 | ABTC | M | 31,289 | · | · | 57,321 Direct | +120.19% | Acquired | (price as of 2026-10-05) |
| Dec. 21, 2021 | ABTC | M | 5,000 | · | · | 62,321 Direct | +8.72% | Acquired | (price as of 2026-10-05) |
| Dec. 21, 2021 | ABTC | F | 15,115 | $2.00 | $30,230 | 47,206 Direct | -24.25% | Disposed | -100.0% (price as of 2026-10-05) |
| Dec. 21, 2021 | ABTC | M | 31,289 | · | · | 62,578 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| Dec. 21, 2021 | ABTC | M | 5,000 | · | · | 15,000 Direct | -25.00% | Disposed | (price as of 2026-10-05) |
| Aug. 4, 2021 | ABTC | M | 5,000 | · | · | 27,766 Direct | +21.96% | Acquired | (price as of 2026-10-05) |
| Aug. 4, 2021 | ABTC | F | 1,734 | $3.30 | $5,722 | 26,032 Direct | -6.25% | Disposed | -100.0% (price as of 2026-10-05) |
| Aug. 4, 2021 | ABTC | M | 5,000 | · | · | 15,000 Direct | -25.00% | Disposed | (price as of 2026-10-05) |
| April 26, 2021 | ABTC | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 9, 2021 | ABTC | M | 31,289 | · | · | 31,289 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 9, 2021 | ABTC | F | 8,523 | $6.82 | $58,127 | 22,766 Direct | -27.24% | Disposed | -100.0% (price as of 2026-10-05) |
| Feb. 9, 2021 | ABTC | M | 31,289 | · | · | 93,867 Direct | -25.00% | Disposed | (price as of 2026-10-05) |
| Sept. 4, 2020 | ABTC | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 7, 2019 | ABTC | A | 125,156 | · | · | 125,516 Direct | +34765.56% | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 21, 2021 | ABTC | Restricted Stock Units | Common Shares | · | · | 31,289 | Disposed |
| Dec. 21, 2021 | ABTC | Restricted Stock Units | Common Shares | · | · | 5,000 | Disposed |
| Aug. 4, 2021 | ABTC | Restricted Stock Units | Common Shares | · | · | 5,000 | Disposed |
| April 26, 2021 | ABTC | Restricted Stock Units | Common Shares | · | · | 20,000 | Acquired |
| Feb. 9, 2021 | ABTC | Restricted Stock Units | Common Shares | · | Oct. 7, 2023 | 31,289 | Disposed |
| Sept. 4, 2020 | ABTC | Restricted Stock Units | Common Shares | · | July 2, 2024 | 20,000 | Acquired |
| Oct. 7, 2019 | ABTC | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 125,156 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
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 |
|---|---|---|---|---|---|---|---|---|
| 2021 | $200,000 | · | $83,200 | · | · | · | · | $283,200 |
| 2020 | $100,000 | · | $94,200 | · | · | · | · | $194,200 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.