Bitcoin miner Cipher (Nasdaq: CIFR) announced redemption for all remaining outstanding warrants before December 26, according to a filing issued on Wednesday. Cipher said it will redeem all unexercised warrants at 5:00 p.m. New York time on December 26 for $0.01 per warrant. The redemption was triggered after shares closed at or above $18.00 on 20 trading days within a 30-day period ending November 21. The warrants were originally issued under an agreement signed in October 2020 with Continental Stock Tra ...