After-hours movers:

GameStop (NYSE: GME) fell 3% after first quarter revenue miss consensus. The company purchased 4,710 Bitcoin between May 3, 2025 and June 10, 2025 for cash.

Dave & Buster's Entertainment (NASDAQ: PLAY) fell 5% after it published quarterly EPS and revenue that trailed estimates. Comparable store sales decreased 8.3% compared to the same calendar period in fiscal 2024.

GitLab (NASDAQ: GTLB) fell 10% after quarterly results and guidance was roughly in-line with consensus.

American Superconductor (NASDAQ: AMSC) fell 8% after it announced that it intends to offer and sell shares of its common stock in an underwritten public offering.