NASDAQ
Total Transactions
31
5 buys /26 sells
Shares Acquired
14,353
Transactions: 5•Avg: 2,870.6
Shares Disposed
60,181
Transactions: 26•Avg: 2,314.65
Net Activity
-45,828
Net Selling•Ratio: 19.23%
Q4 2025(Current) | 14,353 | 60,181 | -45,828 | 19.23% |
Q3 2025 | 42,790 | 653,691 | -610,901 | 18.00% |
Q2 2025 | 719,536 | 222,378 | +497,158 | 71.70% |
Q1 2025 | 249,818 | 347,063 | -97,245 | 32.56% |
Q4 2024 | 40,561 | 1,330,991 | -1,290,430 | 18.75% |
This table shows insider trading activity by quarter. A ratio > 100% indicates insiders acquired more shares than they disposed of during the period, which is generally considered a bullish signal.
• Most recent data for Q4 2025
Acquired vs Disposed Shares
Net Distribution: 45,828 shares•Acquired/Disposed Ratio: 19.23%
Net Activity | |||||
|---|---|---|---|---|---|
CCL Casdin Capital, LLC | Director, 10 percent owner: | 1 | 0 | 500,000 | -500,000 |
SK Stueland Katherine | Director, officer: chief executive officer | 29 | 39,591 | 87,435 | -47,844 |
RJ RUCH JOSHUA | Director | 15 | 0 | 38,000 | -38,000 |
FK Feeley Kevin | Officer: chief financial officer | 37 | 17,552 | 45,777 | -28,225 |
RJ Ryan Jason | Director | 9 | 16,500 | 39,222 | -22,722 |
This table shows the trading activity of the most active company insiders. Positive net activity (buying more than selling) is often considered a bullish signal.
2025-12-09 | Officer: chief financial officer | Sale | 2,462 | $0 | $0 | 9,849 | |
2025-12-09 | Officer: chief financial officer | Purchase | 2,462 | $0 | $0 | 6,655 | |
2025-12-09 | Officer: chief financial officer | Sale | 1,266 | $159.28 | $201,648.48 | 5,389 | |
2025-12-09 | Director, officer: chief executive officer | Sale | 6,547 | $0 | $0 | 26,186 | |
2025-12-09 | Director, officer: chief executive officer | Purchase | 6,547 | $0 | $0 | 9,983 |
This table displays recent Form 4 filings showing transactions by company insiders. SEC rules require insiders to report their transactions within two business days.
FK Feeley Kevin | Officer: chief financial officer | Dec 11, 2025 | |
FK Feeley Kevin | Officer: chief financial officer | Dec 11, 2025 | |
FK Feeley Kevin | Officer: chief financial officer | Dec 11, 2025 | |
SK Stueland Katherine | Director, officer: chief executive officer | Dec 11, 2025 | |
SK Stueland Katherine | Director, officer: chief executive officer | Dec 11, 2025 |
Net change in shares shown on right
No price data available for this timeframe.