Joshua Reed insider trades: Scholar Rock Holding (SRRK) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Joshua reports to the SEC




Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | SRRK | ↓ Sell | 3,053 | $53.74 | $164K | Direct | Jul 6, 2026 (5d) |
| May 29, 2025 | SRRK | ↓ Sell10b5-1 | 5,400 | $29.72 | $160K | Direct | May 30, 2025 (1d) |
| Sep 5, 2019 | ALDX | ↑ Buy | 3,200 | $4.71 | $15K | Direct | Sep 9, 2019 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other SRRK insiders
Open-market trades in the last 12 months
About Joshua Reed's insider trades
Joshua Reed is an insider at Scholar Rock Holding (SRRK). Since Sep 5, 2019, Joshua has reported 1 open-market purchase worth $15K and 2 sales worth $325K on SEC Form 4. In the last 12 months: 1 sale ($164K).
1 sale (49% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.
Their filings also include grants and awards (16 filings), option exercises (1 filing), shares withheld for taxes (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 SRRK insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.