On this page
Yahui Zhou
Insider
Activist
First SEC filing: March 18, 2026 · Latest: March 30, 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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 22, 2026 | OPRA | J | 1,134,770 | $18.82 | $21,356,371 | 52,546,694 Indirect | -2.11% | Disposed | -6.0% (price as of 2026-10-02) |
| June 26, 2026 | OPRA | J | 665,995 | $16.01 | $10,662,580 | 53,681,464 Indirect | -1.23% | Disposed | 10.6% (price as of 2026-10-02) |
| March 26, 2026 | OPRA | J | 485,874 | $15.21 | $7,390,144 | 54,347,459 Indirect | -0.89% | Disposed | 16.4% (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.
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.