WALLACE MICHAEL W
SEC insider (Form 3/4/5 filer). CIK 0001070123. Chief Operating Officer at Spok Holdings, Inc (SPOK). 21 reported Form 4/5 transactions since Sep 2024; latest on Aug 3, 2026. Located in PLANO, TX.
Companies WALLACE MICHAEL W has filed insider reports for
- Spok Holdings, Inc (SPOK): Officer, Chief Operating Officer
WALLACE MICHAEL W
CIK: 0001070123
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Spok Holdings, Inc
Discretionary Trading P&L
Holdings
Transaction History (21 total)
- Aug 3, 2026SPOK
Spok Holdings, Inc
AwardDirectRestricted Stock Unit
13.8K shares- - Aug 3, 2026SPOK
Spok Holdings, Inc
AwardDirectRestricted Stock Unit
13.8K shares- - Mar 4, 2026SPOK
Spok Holdings, Inc
AwardDirect9.2K shares at avg. $12.14$111K - Mar 4, 2026SPOK
Spok Holdings, Inc
Tax PaymentDirect17.9K shares at avg. $12.14$217K - Mar 4, 2026SPOK
Spok Holdings, Inc
ExerciseDirect30.5K shares at avg. $12.14$371K - Jan 5, 2026SPOK
Spok Holdings, Inc
ExerciseDirect22.9K shares at avg. $13.19$302K - Jan 5, 2026SPOK
Spok Holdings, Inc
Tax PaymentDirect11K shares at avg. $13.19$145K - Jan 2, 2026SPOK
Spok Holdings, Inc
AwardDirectRestricted Stock Unit
34.1K shares- - Jan 2, 2026SPOK
Spok Holdings, Inc
AwardDirectRestricted Stock Unit
34.1K shares- - Aug 25, 2025SPOK
Spok Holdings, Inc
SaleDirect10.8K shares at avg. $17.87$193K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 3, 2026 | SPOK Spok Holdings, Inc | Award Restricted Stock Unit | 13,761 | - | - | Direct |
| Aug 3, 2026 | SPOK Spok Holdings, Inc | Award Restricted Stock Unit | 13,761 | - | - | Direct |
| Mar 4, 2026 | SPOK Spok Holdings, Inc | Award | 9,157 | $12.14 | $111,166 | Direct |
| Mar 4, 2026 | SPOK Spok Holdings, Inc | Tax Payment | 17,897 | $12.14 | $217,270 | Direct |
| Mar 4, 2026 | SPOK Spok Holdings, Inc | Exercise | 30,525 | $12.14 | $370,574 | Direct |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Exercise | 22,865 | $13.19 | $301,589 | Direct |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Tax Payment | 10,985 | $13.19 | $144,892 | Direct |
| Jan 2, 2026 | SPOK Spok Holdings, Inc | Award Restricted Stock Unit | 34,117 | - | - | Direct |
| Jan 2, 2026 | SPOK Spok Holdings, Inc | Award Restricted Stock Unit | 34,116 | - | - | Direct |
| Aug 25, 2025 | SPOK Spok Holdings, Inc | Sale | 10,806 | $17.87 | $193,118 | Direct |
1-10 of 21 transactions