(KRBN)
AMEX: KRBN
· Real-Time Price · USD
30.75
0.29 (0.95%)
At close: Aug 21, 2025, 3:59 PM
30.79
0.13%
Pre-market: Aug 22, 2025, 08:40 AM EDT
No unusual options trading activity with a premium of at least $1 million was found.