Yinghua Chen
First SEC filing: July 8, 2020 · Latest: July 8, 2020
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 22, 2025 | AIFA | F | 81,799 | $1.03 | $84,253 | 1,023,075 Direct | -7.40% | Disposed | -4.9% (price as of 2026-10-05) |
| Aug. 30, 2024 | AIFA | F | 74,876 | $1.20 | $89,851 | 1,104,874 Direct | -6.35% | Disposed | -18.3% (price as of 2026-10-05) |
| Feb. 22, 2024 | AIFA | F | 75,552 | $1.04 | $78,574 | 1,179,750 Direct | -6.02% | Disposed | -5.8% (price as of 2026-10-05) |
| Feb. 22, 2024 | AIFA | A | 1,230,000 | · | · | 1,255,302 Direct | +4861.28% | Acquired | (price as of 2026-10-05) |
| Nov. 11, 2021 | AIFA | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 11, 2021 | AIFA | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 4, 2021 | AIFA | A | 15,823 | · | · | 25,302 Direct | +166.93% | Acquired | (price as of 2026-10-05) |
| July 1, 2020 | AIFA | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-05) |
| July 1, 2020 | AIFA | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-05) |
| July 1, 2020 | AIFA | A | 9,479 | · | · | 9,479 Direct | · | 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 |
|---|---|---|---|---|---|---|---|
| Nov. 11, 2021 | AIFA | Stock Options (right to buy) | Common Stock | $2.21 | Nov. 11, 2031 | 75,000 | Acquired |
| Nov. 11, 2021 | AIFA | Stock Options (right to buy) | Common Stock | $2.20 | Nov. 11, 2031 | 75,000 | Acquired |
| July 1, 2020 | AIFA | Stock Options (right to buy) | Common Stock | $2.11 | July 1, 2030 | 40,000 | Acquired |
| July 1, 2020 | AIFA | Stock Options | Common Stock | $2.11 | July 1, 2030 | 40,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 8, 2020 | AIFA | Common Stock | 0 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | $255,000 | · | · | · | · | · | · | $255,000 |
| 2022 | $244,110 | · | · | · | · | · | $4,851 | $248,961 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.