| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Medical Officer
1 company
William Ho last filed a Form 4 in June 2025, as Chief Medical Officer at RAPT. From January 2020 to December 2023, the filings on record show 0 open-market purchases and 56 sales. William Ho's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
Historically, William Ho's trades have earned a strong insider score of 75/100 across 35 rated trades. Over a 12-month horizon, 91.4% of those trades were profitable, with an average 12-month return of +32.7%.
At the last filing, the largest reported position was 15,020 shares of RAPT. The RAPT filings lean toward selling, a net 116,000 shares.
Shares as reported in the last Form 4 for each company; the most recent is from June 2025. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 20, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 2,000 | $40.00 | $80,000.00 | -3.1% | -9.0% | -32.7% | |
| Sep 17, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 2,000 | $38.97 | $77,930.16 | -3.1% | -22.3% | -37.9% | |
| Sep 8, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 3,000 | $36.04 | $108,120.00 | -4.4% | -15.8% | -28.2% | |
| Aug 16, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $32.07 | $32,070.00 | -1.4% | +22.7% | -5.8% | |
| Aug 2, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $30.52 | $30,520.00 | -1.5% | +11.9% | -39.9% | |
| Jul 15, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $30.23 | $30,230.00 | -1.7% | +1.2% | -30.3% | |
| Jul 1, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $31.75 | $31,750.00 | -1.7% | +5.2% | -41.3% | |
| Jun 15, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $43.26 | $43,260.00 | -1.7% | -1.1% | -55.6% | |
| Jun 14, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 2,000 | $40.00 | $80,000.00 | -3.2% | -13.1% | -62.8% | |
| Jun 1, 2021 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $19.50 | $19,500.00 | -1.6% | +65.2% | -29.4% |