Calvin Rice

Chief Financial Officer & CAO · 2 filings · Latest: Apr 14, 2026

Spok Holdings, Inc

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Filing
SPOK	Calvin Rice	Chief Financial Officer & CAO	Mar 4, 2026	Option Exercise	$12.14	13,736	$166.8K	25,998	Mar 4 9:30 PM
SPOK	Rice Calvin	—	Aug 5, 2025	Proposed Sale	$18.36	14,736	$270.6K	—	Aug 5 6:04 PM
SPOK	Rice Calvin	—	Aug 4, 2025	Proposed Sale	$18.73	7,457	$139.7K	—	Aug 4 4:21 PM