Cipher Mining Inc. (CIFR) — Insider Trading Activity

Cipher Mining Inc. (CIFR) has 436 insider transactions on record, including 0 open-market purchases and 343 sales by company executives and directors. The most recent transaction was filed on 2026-06-03 by Bitfury Top Holdco B.V.. The largest single transaction was a sale of $ 31.59M by Bitfury Top Holdco B.V..