Robby Chang

Robby Chang is recorded as CEO and Board Member at American Bitcoin Corp. (ABTC) since February 9, 2024. American Bitcoin Corp. reported in an 8-K filed September 3, 2025 that Robby Chang resigned as director or officer of Gryphon and/or any of its subsidiaries, effective September 3, 2025. American Bitcoin Corp. reported in an 8-K filed September 19, 2024 that Robby Chang was terminated as Chief Executive Officer and President, effective September 17, 2024. American Bitcoin Corp. reported in an 8-K filed February 13, 2024 that Robby Chang was appointed director, effective February 9, 2024. Equibles holds 4 filed executive changes naming Robby Chang; each is listed under recent activity with its source filing. American Bitcoin Corp. is classified in the Capital Markets industry within the Financial Services sector. Other leadership on record at American Bitcoin Corp. includes Michael Ho (CEO and Board Member), Steve Gutterman (CEO and Board Member), Asher Genoot (Chairman and Board Member) and 7 others.