X0708 D LIVE 0001844971 Vulcan Infrastructure & Power Inc. 1159 PITTSFORD-VICTOR ROAD SUITE 240 PITTSFORD NY NEW YORK 14534 315-536-2359 DELAWARE Greenidge Generation Holdings Inc. Corporation true Jordan Kovler 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Executive Officer Director Chief Executive Officer Dale Irwin 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Executive Officer President Christian Mulvihill 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Executive Officer Chief Financial Officer Andrew M. Bursky 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Timothy Fazio 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director David Filippelli 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Jerome Lay 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Michael Neuscheler 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director George Ted Rogers 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Robert Foley 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Allan Rothschild 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Jacky Wu 1159 Pittsford-Victor Road Suite 240 Pittsford NY NEW YORK 14534 Director Other Decline to Disclose 06b false 2026-09-10 false true true true true false 0 39320000 39320000 0 false 14 0 0 0 false Vulcan Infrastructure & Power Inc. /s/ Bachar Mahmoud Bachar Mahmoud General Counsel 2026-09-24