Thu, Dec 18, 2025
Dec 18
225,000 shares @ $0.00
Decreased holdings by -0.40%
16th largest trade (out of 17)
Positive 90D History
Trade made by a 10% owner
73% win rate · +15.5% median edge vs SPY (11 trades, 90-day · small sample)
Small Cap stock — insider trades carry more weight
Recent insider activity at ABCL
May 14John S. MontalbanoBought$95.40kFeb 27Andrew BoothBought$145.69kFeb 27Thermopylae Holdings Ltd.Bought$130.72kFeb 26Thermopylae Holdings Ltd.Bought$580.28kNov 26John S. MontalbanoBought$178.46kMar 11Thermopylae Holdings Ltd.Bought$742.24kMar 10John S. MontalbanoBought$57.50kMar 6John S. MontalbanoBought$140.57k