NASDAQ
Total Transactions
14
8 buys /6 sells
Shares Acquired
37,304
Transactions: 8•Avg: 4,663
Shares Disposed
23,652
Transactions: 6•Avg: 3,942
Net Activity
+13,652
Net Buying•Ratio: 133.33%
Q4 2025(Current) | 37,304 | 23,652 | +13,652 | 133.33% |
Q3 2025 | 35,876 | 17,370 | +18,506 | 200.00% |
Q2 2025 | 275,575 | 94,825 | +180,750 | 600.00% |
Q1 2025 | 967,264 | 152,929 | +814,335 | 234.29% |
Q4 2024 | 194,832 | 109,334 | +85,498 | 176.92% |
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 Accumulation: 13,652 shares•Acquired/Disposed Ratio: 133.33%
Net Activity | |||||
|---|---|---|---|---|---|
CD Colangelo Dominick | Director, officer: president and ceo | 20 | 273,666 | 139,467 | +134,199 |
MKF MCLAUGHLIN KEVIN F | Director | 13 | 59,600 | 21,000 | +38,600 |
HJM Hopper Jonathan Mark | Officer: chief medical officer | 17 | 69,304 | 32,288 | +37,016 |
HM Halpin Michael | Officer: chief operating officer | 12 | 50,500 | 22,486 | +28,014 |
HH Hagen Heidi | Director | 7 | 35,600 | 9,000 | +26,600 |
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.
2025-07-22 | Officer: chief human resources officer | Purchase | 2,625 | $0 | $0 | 7,875 | |
2025-07-22 | Officer: chief human resources officer | Purchase | 2,625 | $0 | $0 | 2,625 | |
2025-07-22 | Officer: chief human resources officer | Sale | 771 | $37.98 | $29,282.58 | 1,854 | |
2025-12-02 | Officer: chief medical officer | Purchase | 1,652 | $18 | $29,736 | 68,214 | |
2025-12-02 | Officer: chief medical officer | Sale | 1,652 | $39.14 | $64,659.28 | 66,562 |
This table displays recent Form 4 filings showing transactions by company insiders. SEC rules require insiders to report their transactions within two business days.
MK Mahoney Karen | Officer: chief human resources officer | Dec 12, 2025 | |
MK Mahoney Karen | Officer: chief human resources officer | Dec 12, 2025 | |
MK Mahoney Karen | Officer: chief human resources officer | Dec 12, 2025 | |
HJM Hopper Jonathan Mark | Officer: chief medical officer | Dec 4, 2025 | |
HJM Hopper Jonathan Mark | Officer: chief medical officer | Dec 4, 2025 |
Net change in shares shown on right
No price data available for this timeframe.