BEGIN:VCALENDAR VERSION:2.0 PRODID: CALSCALE:GREGORIAN BEGIN:VEVENT DTSTART:20230727T130000Z DTEND:20230727T134502Z SUMMARY:Spok Holdings\, Inc.: Q2 2023 Earnings Results UID:6772ca8be358f0.15746606 LOCATION: http://www.webcast-eqs.com/spok_q22023_en DESCRIPTION:Spok Holdings\, Inc.: Q2 2023 Earnings Results END:VEVENT END:VCALENDAR