Choon Wee Chee
Insider
Activist
First SEC filing: Sept. 25, 2025 · Latest: May 13, 2026
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 31, 2026 | HSDT | A | 923,000 | · | · | 923,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 11, 2026 | HSDT | M | 1,109,118 | · | · | 1,109,118 Direct | · | Acquired | (price as of 2026-10-02) |
| May 11, 2026 | HSDT | M | 1,109,118 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 18, 2025 | HSDT | A | 2,218,236 | · | · | 2,218,236 Indirect | · | 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 |
|---|---|---|---|---|---|---|---|
| July 31, 2026 | HSDT | Stock Option (Right to Buy) | Class A Common Stock | $1.65 | July 30, 2036 | 923,000 | Acquired |
| May 11, 2026 | HSDT | Restricted Stock Unit Award | Class A Common Stock | · | · | 1,109,118 | Disposed |
| Sept. 18, 2025 | HSDT | Strategic Advisory Warrants | Class A Common Stock | $0.00 | Sept. 17, 2030 | 2,218,236 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.