Senate confirms nomination of 9th U.S. Circuit Appeals Court Judge Anthony Johnstone, filling seat vacated by Chief Judge Emeritus Sidney Thomas’ assumption of senior status ... Newly promoted at Mediacom Communications: Julien Dancona to senior vice president-corporate controller, replacing retiring Brian Walsh; Ken Kohrs to group vice president-financial reporting; and Suzanne Sosiewicz-Leggio to group vice president-financial services ... EBay promotes Vidmay Naini to general manager-global emerging markets ... Appen, AI lifestyle data company, names Insight Enterprises’ Helen Johnson chief financial officer; current CFO Kevin Levine will stay with Appen as advisor until Sept. 1 ... Soluna Holdings names John Belizaire CEO, in addition to his role as CEO of subsidiary Soluna Computing, a developer of green data centers for bitcoin mining, replacing Michael Toporek, who becomes Soluna Holdings executive chairman, succeeding William Phelan, named lead independent director ... Guerrilla RF promotes Paul Stoneley to vice president-worldwide sales ... Internet connectivity provider Expereo moves Remy Lammertsma to corporate development officer, and hires Refresco’s Adee Packer to replace him as CFO ... Self-driving technology company Wayve names Waymo’s Frank Fink director-automotive partnerships ... Blockchain gaming and cryptocurrency company P2Earn names Electronic Arts co-founder Jeff Burton chairman of its advisory board ... Omni Logistics taps Paul Gaffney, ex-Kohl’s, as its first chief digital officer ... Iridium Communications hires GCI Communication’s Kara Leibin Azocar as vice president of policy.