SEC Commissioner Hester Peirce announced her resignation on September 25, posting her resignation letter on X with the caption “T minus 7,” a countdown to her final day at the agency on October 2. Peirce, widely known as “Crypto Mom” for her push for clearer, rules-based digital-asset regulation, has served on the commission since January 2018. Her departure will leave the SEC with just two sitting commissioners, Chairman Paul Atkins and Commissioner Mark Uyeda, and no successor yet named.
Eight years of dissent and Crypto Task Force leadership
Peirce spent more than eight years as the commission’s most consistent advocate for written crypto rules, frequently dissenting from what she saw as enforcement-first decisions, including the agency’s earlier refusals to approve spot Bitcoin exchange-traded funds. In January 2025 she took charge of the Crypto Task Force, the group behind much of its digital-asset policy work, including its warnings on securities risk in crypto yield vaults and onchain lending . Her second term expired on June 5, 2025, but SEC rules allow a commissioner to serve up to about 18 months past a term’s end when no replacement has been confirmed.
“The honor of my professional lifetime”
In the letter addressed to President Trump, Peirce called her tenure “the honor of my professional lifetime” and wrote that “maximizing people’s freedom to choose what is best for themselves and their families within sensible regulatory parameters designed to give them the confidence to transact with others is a delicate and vitally important task for the regulator.” She said she leaves confident that the agency’s work will continue under Atkins and Uyeda.
A two-member commission and the road ahead
The resignation reduces the commission to two Republican members and removes the Crypto Task Force’s leader at a moment when the agency’s crypto agenda is running at full speed. The agency already carried a vacant seat after Democratic Commissioner Caroline Crenshaw departed in January, so Peirce’s exit leaves two empty spots on the five-member commission. The announcement landed the same day the SEC published new token-classification FAQs, part of a rulemaking push that has included its proposed Regulation Crypto Assets . The White House has not named a successor, and confirmation timelines can run six to twelve months. Peirce is expected to join Regent University School of Law in Virginia as an associate professor in November.
