Yu-Hao Chen
CIK 2061835 · View on SEC EDGAR ↗
Insider
First SEC filing: June 24, 2025 · Latest: June 24, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 2 non-open-market transactions below
last 12 months, based on the transactions shown below
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 13, 2025 | IRIX | A | 15,000 | — | — | 15,000 Direct | — | Acquired | (price as of 2026-08-20) |
| June 13, 2025 | IRIX | A | 53,000 | — | — | 53,000 Direct | — | Acquired | (price as of 2026-08-20) |
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 13, 2025 | IRIX | Common Stock (right to buy) [F1] | Common Stock (15,000) | $0.94 | June 13, 2032 | 15,000 | Acquired |
| June 13, 2025 | IRIX | Common Stock (right to buy) [F1] | Common Stock (53,000) | $0.94 | June 13, 2032 | 53,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).