| 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% | SEC |
|---|---|---|---|---|---|---|---|---|
| Dec 15, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $24.55 | $24,550.00 | -1.4% | |
| Dec 1, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $21.83 | $21,830.00 | -1.4% | |
| Nov 16, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sale+OE | 1,000 | $20.25 | $20,250.00 | -1.4% | |
| Nov 2, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $28.06 | $28,060.00 | -1.5% | |
| Oct 15, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $35.76 | $35,760.00 | -1.5% | |
| Oct 12, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 2,000 | $40.20 | $80,400.00 | -2.9% | |
| Oct 1, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $31.18 | $31,180.00 | -1.4% | |
| Sep 15, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $36.14 | $36,140.00 | -1.5% | |
| Sep 1, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $26.24 | $26,240.00 | -1.5% | |
| Aug 17, 2020 | RAPT Rapt Therapeutics, Inc. | Chief Medical Officer | Sell | 1,000 | $24.76 | $24,760.00 | -1.4% |