Insider · CIK 0001070123

WALLACE MICHAEL W

Reports to the SEC for 2 companies · PLANO, TX

sec.gov

Transactions

Companies

Filings

CIK

0001070123

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-08-03	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+13.8K sh	—	—	138,987
2026-08-03	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+13.8K sh	—	—	152,748
2026-03-04	SPOKSpok Holdings, IncM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+30.5K sh	$12.14	+$371K	82,774
2026-03-04	SPOKSpok Holdings, IncA Award	Chief Operating Officer	AAward	+9,157 sh	$12.14	+$111K	91,931
2026-03-04	SPOKSpok Holdings, IncF Tax Payment	Chief Operating Officer	FTax Payment	−17.9K sh	$12.14	−$217K	74,034
2026-03-04	SPOKSpok Holdings, Inc · Restricted Stock UnitM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−30.5K sh	—	—	125,226
2026-01-05	SPOKSpok Holdings, IncM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+22.9K sh	$13.19	+$302K	63,234
2026-01-05	SPOKSpok Holdings, IncF Tax Payment	Chief Operating Officer	FTax Payment	−11K sh	$13.19	−$145K	52,249
2026-01-05	SPOKSpok Holdings, Inc · Restricted Stock UnitsM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−6,460 sh	—	—	6,460
2026-01-05	SPOKSpok Holdings, Inc · Restricted Stock UnitsM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−6,230 sh	—	—	12,461
2026-01-05	SPOKSpok Holdings, Inc · Restricted Stock UnitM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−10.2K sh	—	—	0
2026-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+34.1K sh	—	—	144,500
2026-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+34.1K sh	—	—	178,616
2025-08-25	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−10.8K sh	$17.87	−$193K	40,369
2025-08-25	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	110,383
2025-08-04	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−10K sh	$18.49	−$185K	51,175
2025-08-04	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	110,383
2025-05-07	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−6,000 sh	$16.53	−$99.2K	61,175
2025-05-07	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	110,383
2025-03-07	SPOKSpok Holdings, IncM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+34.7K sh	$16.85	+$584K	77,105
2025-03-07	SPOKSpok Holdings, IncA Award	Chief Operating Officer	AAward	+10.4K sh	$16.85	+$175K	87,509
2025-03-07	SPOKSpok Holdings, IncF Tax Payment	Chief Operating Officer	FTax Payment	−20.3K sh	$16.85	−$343K	67,175
2025-03-07	SPOKSpok Holdings, Inc · Restricted Stock UnitM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−34.7K sh	—	—	110,383
2025-03-04	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−10K sh	$16.53	−$165K	42,423
2025-03-04	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	145,065
2025-01-03	SPOKSpok Holdings, IncM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+28.2K sh	$16.05	+$453K	65,660
2025-01-03	SPOKSpok Holdings, IncF Tax Payment	Chief Operating Officer	FTax Payment	−13.2K sh	$16.05	−$212K	52,423
2025-01-03	SPOKSpok Holdings, Inc · Restricted Stock UnitsM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−10.2K sh	—	—	10,175
2025-01-03	SPOKSpok Holdings, Inc · Restricted Stock UnitsM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−6,459 sh	—	—	12,920
2025-01-03	SPOKSpok Holdings, Inc · Restricted Stock UnitM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−11.6K sh	—	—	0
2025-01-03	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+18.7K sh	—	—	126,374
2025-01-03	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+18.7K sh	—	—	145,065
2024-11-19	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−12K sh	$15.95	−$191K	37,465
2024-11-19	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	135,877
2024-08-20	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−25K sh	$14.80	−$370K	49,465
2024-08-20	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	135,877
2024-03-01	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−40K sh	$17.24	−$689K	74,465
2024-03-01	SPOKSpok Holdings, Inc · Restricted Stock UnitS Sale	Chief Operating Officer	SSale	0 sh	—	—	135,877
2024-02-29	SPOKSpok Holdings, IncM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+26.3K sh	$16.92	+$445K	126,330
2024-02-29	SPOKSpok Holdings, IncF Tax Payment	Chief Operating Officer	FTax Payment	−11.9K sh	$16.92	−$201K	114,465
2024-02-29	SPOKSpok Holdings, Inc · Restricted Stock UnitM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−26.3K sh	—	—	136,524
2024-02-29	SPOKSpok Holdings, Inc · Restricted Stock UnitF Tax Payment	Chief Operating Officer	FTax Payment	−647 sh	—	—	135,877
2024-01-02	SPOKSpok Holdings, IncM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+30.7K sh	$15.48	+$476K	114,438
2024-01-02	SPOKSpok Holdings, IncF Tax Payment	Chief Operating Officer	FTax Payment	−14.4K sh	$15.48	−$223K	100,023
2024-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitsM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−11.6K sh	—	—	11,561
2024-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitsM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−10.2K sh	—	—	20,350
2024-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+19.4K sh	—	—	137,653
2024-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitA Award	Chief Operating Officer	AAward	+19.4K sh	—	—	157,032
2024-01-02	SPOKSpok Holdings, Inc · Restricted Stock UnitM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−8,985 sh	—	—	0
2023-12-01	SPOKSpok Holdings, IncS Sale	Chief Operating Officer	SSale	−20K sh	$16.64	−$333K	83,717

Recent filings

Accepted (ET)
Aug 44
WALLACE MICHAEL W0001070123-26-000004
SEC(opens sec.gov)
Mar 44
WALLACE MICHAEL W0001070123-26-000002
SEC(opens sec.gov)
Jan 74
WALLACE MICHAEL W0001193125-26-006380
SEC(opens sec.gov)
Jan 54
WALLACE MICHAEL W0001193125-26-002553
SEC(opens sec.gov)
Aug 264
WALLACE MICHAEL W0000950170-25-111464
SEC(opens sec.gov)
Aug 54
WALLACE MICHAEL W0000950170-25-103117
SEC(opens sec.gov)
May 84
WALLACE MICHAEL W0000950170-25-067069
SEC(opens sec.gov)
Mar 74
WALLACE MICHAEL W0000950170-25-035546
SEC(opens sec.gov)

Companies

Address

C/O SPOK HOLDINGS, INC. 3000 TECHNOLOGY DRIVE, STE 400

PLANO, TX, 75074