NASDAQ
Total Transactions
12
4 buys /8 sells
Shares Acquired
23,331
Transactions: 4•Avg: 5,832.75
Shares Disposed
46,662
Transactions: 8•Avg: 5,832.75
Net Activity
-23,331
Net Selling•Ratio: 50%
Q4 2025(Current) | 23,331 | 46,662 | -23,331 | 50.00% |
Q2 2025 | 343,420 | 13,334 | +330,086 | 440.00% |
Q1 2025 | 1,776,209 | 31,670 | +1,744,539 | 153.85% |
Q4 2024 | 1,229,081 | 1,785,293 | -556,212 | 39.39% |
Q3 2024 | 134,369 | 1,217,150 | -1,082,781 | 51.79% |
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: 23,331 shares•Acquired/Disposed Ratio: 50%
Net Activity | |||||
|---|---|---|---|---|---|
RCML RA CAPITAL MANAGEMENT, L.P. | Director, 10 percent owner: | 7 | 2,039,458 | 0 | +2,039,458 |
CDA Campbell David Alan | Director, officer: president and ceo | 9 | 364,500 | 95,000 | +269,500 |
DJN Doyle Janeen Noel | Officer: chief corp. & bus. dev. ofcr | 3 | 198,000 | 0 | +198,000 |
RB Robinson Byron | Officer: chief strategy officer | 2 | 126,000 | 0 | +126,000 |
DT DiRaimondo Thomas | Officer: chief scientific officer | 2 | 108,000 | 0 | +108,000 |
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.
2025-12-01 | Officer: chief business officer | Sale | 3,333 | $10.59 | $35,296.47 | 114,768 | |
2025-12-01 | Officer: chief business officer | Purchase | 3,333 | $10.59 | $35,296.47 | 88,307 | |
2025-12-01 | Officer: chief business officer | Sale | 2,700 | $32.85 | $88,707.96 | 85,607 | |
2025-12-01 | Officer: chief business officer | Sale | 633 | $33.52 | $21,221.14 | 84,974 | |
2025-11-14 | Officer: chief business officer | Sale | 3,333 | $10.59 | $35,296.47 | 118,101 |
This table displays recent Form 4 filings showing transactions by company insiders. SEC rules require insiders to report their transactions within two business days.
MAH Meyer Andrew Hollman | Officer: chief business officer | Dec 3, 2025 | |
MAH Meyer Andrew Hollman | Officer: chief business officer | Dec 3, 2025 | |
MAH Meyer Andrew Hollman | Officer: chief business officer | Dec 3, 2025 | |
MAH Meyer Andrew Hollman | Officer: chief business officer | Dec 3, 2025 | |
MAH Meyer Andrew Hollman | Officer: chief business officer | Nov 14, 2025 |
Net change in shares shown on right
No price data available for this timeframe.