Chieh Chiao Huang

Insider Trading: Purchases
  • Displaying 2
Symbol Price Amount Total Value Remaining Holdings Date Form 4
EFOI $1.81 110,497 $199,999.57 894,660 2025-06-23 Filing
EFOI $1.93 103,627 $200,000.11 784,163 2025-03-27 Filing