Frederick G Thiel, CEO of MARA Holdings, sold company shares on May 18, 2026, per an SEC filing.
He disposed of 27,505 shares at $12.00 each, totaling $330,060. The sale was under a Rule 10b5-1 plan adopted on May 28, 2025.
Additionally, 27,316 shares were withheld for tax liabilities related to RSU vesting, not an open market sale.
Post-transaction, Thiel owns 4,589,514 shares. Bond.az analysis suggests MARA is undervalued relative to fair value.












