Bryan Ball insider trades: Whitehawk Therapeutics (WHWK) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Bryan reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Apr 14, 2026 | WHWK | ↓ Sell | 118,849 | $3.60 | $428K | Direct | Apr 15, 2026 (1d) |
| Apr 10, 2026 | WHWK | ↓ Sell | 56,596 | $3.55 | $201K | Direct | Apr 13, 2026 (3d) |
| Mar 3, 2025 | AADI | ↓ Sell | 2,147 | $2.35 | $5K | Direct | Mar 4, 2025 (1d) |
| Oct 3, 2019 | IMMU | ↑ Buy | 5,000 | $14.18 | $71K | Direct | Oct 3, 2019 (0d) |
| Jun 20, 2019 | IMMU | ↑ Buy | 5,000 | $13.35 | $67K | Direct | Jun 21, 2019 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other WHWK insiders
Open-market trades in the last 12 months
About Bryan Ball's insider trades
Bryan Ball is See remarks at Whitehawk Therapeutics (WHWK). Since Jun 20, 2019, Bryan has reported 2 open-market purchases worth $138K and 3 sales worth $634K on SEC Form 4. In the last 12 months: 2 sales ($629K).
Their filings also include grants and awards (10 filings), shares withheld for taxes (3 filings), option exercises (2 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every WHWK insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.