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Yu Xia
Insider
First SEC filing: Feb. 14, 2024 · Latest: Feb. 14, 2024
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net: $9,999,983
Avg return of open purchases vs now: -10.6%
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. 2, 2026 | SMMT | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 21, 2025 | SMMT | P | 533,617 | $18.74 | $9,999,983 | 32,057,147 Indirect | +1.69% | Acquired | -10.6% (price as of 2026-10-02) |
| Jan. 2, 2025 | SMMT | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2025 | SMMT | A | 5,438 | $9.18 | $49,921 | 5,438 Direct | · | Acquired | 82.5% (price as of 2026-10-02) |
| Jan. 2, 2024 | SMMT | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2024 | SMMT | A | 200,000 | · | · | 235,000 Direct | +571.43% | 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. 2, 2026 | SMMT | Stock Option (right to buy) | Common Stock | $17.52 | Jan. 2, 2036 | 35,000 | Acquired |
| Jan. 2, 2025 | SMMT | Stock Option (right to buy) | Common Stock | $18.35 | Jan. 2, 2035 | 35,000 | Acquired |
| Jan. 2, 2025 | SMMT | Stock Option (right to buy) | Common Stock | $18.35 | Jan. 2, 2035 | 5,438 | Acquired |
| Jan. 2, 2024 | SMMT | Stock Option (right to buy) | Common Stock | $2.64 | Jan. 2, 2034 | 35,000 | Acquired |
| Jan. 2, 2024 | SMMT | Stock Option (right to buy) | Common Stock | $2.64 | Jan. 2, 2034 | 200,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).