Form 4 Tracker
Michael W Wallace

Chief Operating Officer · 1 filing · Latest: Mar 4, 2026

Spok Holdings, Inc
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
SPOK
Michael W WallaceChief Operating OfficerMar 4, 2026
Option Exercise
$12.1430,525$370.6K82,774
SPOK
WALLACE MICHAEL WAug 25, 2025
Proposed Sale
$17.9811,000$197.8K
SPOK
WALLACE MICHAEL WAug 4, 2025
Proposed Sale
$18.3610,000$183.6K
SPOK
WALLACE MICHAEL WMay 7, 2025
Proposed Sale
$16.556,000$99.3K
SPOK
WALLACE MICHAEL WMar 4, 2025
Proposed Sale
$16.5910,000$165.9K
SPOK
WALLACE MICHAEL WNov 19, 2024
Proposed Sale
$16.2012,000$194.4K