$GERN

📈 Chart

5 transactions across 4 dates · last 180 days

2026-04-13
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Williams Timothy EVP and Chief Legal Officer A 2,500,000 $0 $0 Apr 14
2026-03-31
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Spiegel Robert J. A 5,243 $1 $8K Apr 1
2026-03-25
2 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Andrews Patricia S A 270,000 $0 $0 Mar 26
Chinoporos Constantine A 270,000 $0 $0 Mar 26
2025-12-31
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Spiegel Robert J. A 5,918 $1 $8K Jan 5