Mark Ho
First SEC filing: July 1, 2019 · Latest: July 1, 2019
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 2, 2021 | VCYT | F | 490 | $62.15 | $30,454 | 71,728 Direct | -0.68% | Disposed | -26.3% (price as of 2026-10-02) |
| Jan. 20, 2021 | VCYT | M | 45,000 | $4.94 | $222,300 | 63,934 Direct | +237.67% | Acquired | 827.3% (price as of 2026-10-02) |
| Jan. 20, 2021 | VCYT | M | 7,500 | $6.45 | $48,375 | 71,434 Direct | +11.73% | Acquired | 610.2% (price as of 2026-10-02) |
| Jan. 20, 2021 | VCYT | M | 45,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 20, 2021 | VCYT | M | 7,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 2, 2020 | VCYT | F | 152 | $55.08 | $8,372 | 18,934 Direct | -0.80% | Disposed | -16.8% (price as of 2026-10-02) |
| Nov. 11, 2020 | VCYT | S | 13,875 | $45.00 | $624,375 | 19,086 Direct | -42.10% | Disposed | 1.8% (price as of 2026-10-02) |
| Oct. 20, 2020 | VCYT | M | 7,500 | $6.45 | $48,375 | 32,961 Direct | +29.46% | Acquired | 610.2% (price as of 2026-10-02) |
| Oct. 20, 2020 | VCYT | M | 7,500 | · | · | 7,500 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Sept. 2, 2020 | VCYT | F | 153 | $34.16 | $5,226 | 25,461 Direct | -0.60% | Disposed | 34.1% (price as of 2026-10-02) |
| June 2, 2020 | VCYT | F | 152 | $26.01 | $3,954 | 25,472 Direct | -0.59% | Disposed | 76.1% (price as of 2026-10-02) |
| May 11, 2020 | VCYT | A | 205 | · | · | 25,624 Direct | +0.81% | Acquired | (price as of 2026-10-02) |
| May 11, 2020 | VCYT | A | 1,190 | · | · | 1,190 Direct | · | Acquired | (price as of 2026-10-02) |
| March 2, 2020 | VCYT | F | 486 | · | · | 25,419 Direct | -1.88% | Disposed | (price as of 2026-10-02) |
| Feb. 28, 2020 | VCYT | A | 3,000 | · | · | 25,905 Direct | +13.10% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2020 | VCYT | A | 17,500 | · | · | 17,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 2, 2019 | VCYT | F | 65 | $27.19 | $1,767 | 21,758 Direct | -0.30% | Disposed | 68.5% (price as of 2026-10-02) |
| Sept. 3, 2019 | VCYT | F | 66 | $25.09 | $1,656 | 21,823 Direct | -0.30% | Disposed | 82.6% (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. 20, 2021 | VCYT | Stock Option (right to buy) | Common Stock | $4.94 | Sept. 28, 2025 | 45,000 | Disposed |
| Jan. 20, 2021 | VCYT | Stock Option (right to buy) | Common Stock | $6.45 | March 1, 2026 | 7,500 | Disposed |
| Oct. 20, 2020 | VCYT | Stock Option (right to buy) | Common Stock | $6.45 | March 1, 2026 | 7,500 | Disposed |
| May 11, 2020 | VCYT | Stock Option (right to buy) | Common Stock | $26.55 | May 10, 2030 | 1,190 | Acquired |
| Feb. 28, 2020 | VCYT | Stock Option (right to buy) | Common Stock | $24.69 | Feb. 27, 2030 | 17,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 10 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 1, 2019 | VCYT | Common Stock | 21,187 | Direct |
| July 1, 2019 | VCYT | Stock Option (right to buy) | 45,000 | Direct |
| July 1, 2019 | VCYT | Stock Option (right to buy) | 15,000 | Direct |
| July 1, 2019 | VCYT | Stock Option (right to buy) | 25,000 | Direct |
| July 1, 2019 | VCYT | Stock Option (right to buy) | 22,500 | Direct |
| July 1, 2019 | VCYT | Stock Option (right to buy) | 30,000 | Direct |
| July 17, 2012 | CDXS | Common Stock | · | Direct |
| July 17, 2012 | CDXS | Stock Option (right to buy) | 10,000 | Direct |
| July 17, 2012 | CDXS | Stock Option (right to buy) | 6,436 | Direct |
| July 17, 2012 | CDXS | Stock Option (right to buy) | 5,000 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2012 | $165,972 | · | · | · | · | · | · | $202,372 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.