BEGIN:VCALENDAR
VERSION:2.0
PRODID: -//Q4 Inc.//EN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:America/New_York
X-LIC-LOCATION:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:19700308T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:19701101T020000
RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
ORGANIZER:MAILTO:investor.relations@alcoa.com
DTSTART;TZID="America/New_York":20260224T090000
DTEND;TZID="America/New_York":20260224T100000
LOCATION:
UID:12236862-2e2b-4e4b-ae9d-b4cded941741
DTSTAMP:20260409T064735
SUMMARY:BMO Global Metals, Mining & Critical Minerals Conference
DESCRIPTION: View More Information: https://investors.alcoa.com/events-and-presentations/events-calendar/event-details/2026/BMO-Global-Metals-Mining--Critical-Minerals-Conference-2026-Zq0sj1ufWf/default.aspx
URL;VALUE=URI:https://investors.alcoa.com/events-and-presentations/events-calendar/event-details/2026/BMO-Global-Metals-Mining--Critical-Minerals-Conference-2026-Zq0sj1ufWf/default.aspx
PRIORITY:5
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR