Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Spok Holdings, IncSPOK · Entity 6239 | Corporate Secretary, Treasurer | August 10, 2026 | August 11, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Spok Holdings, Inc
Report date August 10, 2026 · Filed August 11, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 6,036 |
Reported balance
After 2026-08-10 transaction · row 1
1 source rowRow 1 · 2026-08-10 · Sale · Disposed 20,000 · Balance 6,036 |
| Restricted Stock UnitSEC Table II · derivative / convertible security | Direct | 58,871 |
Reported balance
After 2026-08-10 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-08-10 · Sale · Disposed 0 · Balance 58,871 F1: Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock. |
Filing footnotes · ownership attribution and instrument terms
F1: Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 02, 2019 Filed Jan 4, 2019 22:51 UTC | Spok Holdings, Inc SPOK · Entity 6239 | GrantRestricted Stock Units · Derivative | 4,949 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-19-002203 · doc4.xml · derivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,617 Underlying: Common Stock · 4,949 shares Expires not disclosed F2 · derivative.exercise_price: The Restricted Stock Units which if not forfeited will convert into shares of common stock. F3 · derivative.exercise_date: The Restricted Stock Units vest in three equal annual installments beginning December 31, 2019. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2019, December 31, 2020 and December 31, 2021. F3 · derivative.expiration_date: The Restricted Stock Units vest in three equal annual installments beginning December 31, 2019. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2019, December 31, 2020 and December 31, 2021. Read SEC document |
| January 02, 2019 Filed Jan 4, 2019 22:51 UTC | Spok Holdings, Inc SPOK · Entity 6239 | GrantRestricted Stock Units · Derivative | 4,949 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-19-002203 · doc4.xml · derivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,668 Underlying: Common Stock · 4,949 shares Expires not disclosed F1 · derivative.exercise_price: The Restricted Stock Units which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2019 LTIP are achieved for the year ending December 31, 2021. F1 · derivative.exercise_date: The Restricted Stock Units which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2019 LTIP are achieved for the year ending December 31, 2021. F1 · derivative.expiration_date: The Restricted Stock Units which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2019 LTIP are achieved for the year ending December 31, 2021. Read SEC document |
| December 31, 2018 Filed Jan 4, 2019 22:50 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionRestricted Stock Units · Derivative | 2,341 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-19-002199 · doc4.xml · derivative · entry 3 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,719 Underlying: Common Stock · 2,391 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the issuer's Common Stock. F4 · derivative.exercise_date: On December 31, 2018, 2,391 shares vested. F4 · derivative.expiration_date: On December 31, 2018, 2,391 shares vested. Read SEC document |
| December 31, 2018 Filed Jan 4, 2019 22:50 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Tax withholdingCommon Stock | 847 | $13.26 | $11,231.22 |
DisclosureSEC source: 0001209191-19-002199 · doc4.xml · nonDerivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,544 F3 · shares: On December 31, 2018, Ms. Woods surrendered 847 shares of Spok Holdings, Inc. ("the Company") common stock to the Company in payment of required tax withholdings due upon vesting of the time based awards. The price was based on the closing price per share of December 31, 2018 as reported on NASDAQ. Read SEC document |
| December 31, 2018 Filed Jan 4, 2019 22:50 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionCommon Stock | 2,391 | $13.26 | $31,704.66 |
DisclosureSEC source: 0001209191-19-002199 · doc4.xml · nonDerivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,391 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: On December 31, 2018, shares were issued upon vesting of Restricted Stock Units ("RSUs") granted to Ms. Woods. F1 · shares: On December 31, 2018, shares were issued upon vesting of Restricted Stock Units ("RSUs") granted to Ms. Woods. F2 · price: Each RSU represents a contingent right to receive one share of the issuer's Common Stock. Read SEC document |
| December 31, 2018 Filed Jan 7, 2019 21:15 UTC Amendment | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionRestricted Stock Units · Derivative | 2,391 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-19-002508 · doc4a.xml · derivative · entry 3 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,719 Underlying: Common Stock · 2,391 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the issuer's Common stock. F4 · derivative.exercise_date: On December 31, 2018, 2,391 shares vested. F4 · derivative.expiration_date: On December 31, 2018, 2,391 shares vested. Read SEC document |
| December 31, 2018 Filed Jan 7, 2019 21:15 UTC Amendment | Spok Holdings, Inc SPOK · Entity 6239 | Tax withholdingCommon Stock | 847 | $13.26 | $11,231.22 |
DisclosureSEC source: 0001209191-19-002508 · doc4a.xml · nonDerivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,544 F3 · shares: On December 31, 2018, Ms. Woods surrendered 847 shares of Spok Holdings, Inc. ("the Company") common stock to the Company in payment of required tax withholdings due upon vesting of the time based awards. The price was based on the closing price per share of December 31, 2018 as reported on NASDAQ. Read SEC document |
| December 31, 2018 Filed Jan 7, 2019 21:15 UTC Amendment | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionCommon Stock | 2,391 | $13.26 | $31,704.66 |
DisclosureSEC source: 0001209191-19-002508 · doc4a.xml · nonDerivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,391 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: On December 31, 2018, shares were issued upon vesting of Restricted Stock Units ("RSUs")granted to Ms. Woods. F1 · shares: On December 31, 2018, shares were issued upon vesting of Restricted Stock Units ("RSUs")granted to Ms. Woods. F2 · price: Each RSU represents a contingent right to receive one share of the issuer's Common stock. Read SEC document |
| August 21, 2018 Filed Aug 22, 2018 20:34 UTC | Spok Holdings, Inc SPOK · Entity 6239 | SaleCommon stock | 3,120 | $15.60 | $48,672.00 |
DisclosureSEC source: 0001209191-18-047952 · doc4.xml · nonDerivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,110 Read SEC document |
| March 09, 2018 Filed Mar 9, 2018 21:19 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Disposition to issuerRestricted Stock Units · Derivative | 3,564 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-018492 · doc4.xml · derivative · entry 4 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,110 Underlying: Common Stock · 3,564 shares Expires not disclosed F5 · derivative.exercise_price: On March 9, 2018, 3,564 shares were forfeited due to performance criteria of the 2015 LTIP not met. F5 · derivative.exercise_date: On March 9, 2018, 3,564 shares were forfeited due to performance criteria of the 2015 LTIP not met. F5 · derivative.expiration_date: On March 9, 2018, 3,564 shares were forfeited due to performance criteria of the 2015 LTIP not met. Read SEC document |
| March 09, 2018 Filed Mar 9, 2018 21:19 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionRestricted Stock Units · Derivative | 3,564 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-018492 · doc4.xml · derivative · entry 3 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,674 Underlying: Common Stock · 3,564 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: RSUs were granted to Ms. Woods under the 2015 LTIP. Each RSU represents a contingent right to receive one share of the issuer's Common Stock. F4 · derivative.exercise_date: On March 9, 2018 3,564 shares vested under the 2015 LTIP. F4 · derivative.expiration_date: On March 9, 2018 3,564 shares vested under the 2015 LTIP. Read SEC document |
| March 09, 2018 Filed Mar 9, 2018 21:19 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Tax withholdingCommon Stock | 1,055 | $15.90 | $16,774.50 |
DisclosureSEC source: 0001209191-18-018492 · doc4.xml · nonDerivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,120 F3 · shares: On March 9, 2018 Ms. Woods surrendered 1,055 shares of Spok Holdings, Inc. ("the Company") common stock to the Company in payment of required tax withholdings due upon vesting of the Company's 2015 Long Term Incentive Plan. The price was based on the closing price per share of March 2, 2018 as reported on NASDAQ. Read SEC document |
| March 09, 2018 Filed Mar 9, 2018 21:19 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionCommon Stock | 3,564 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-18-018492 · doc4.xml · nonDerivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,175 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: On March 9, 2018, shares were issued upon vesting of Restricted Stock Units ("RSUs") granted to Ms. Woods under the Spok Holdings, Inc. 2015 Long Term Incentive Plan (the "2015 LTIP"). F2 · price: RSUs were granted to Ms. Woods under the 2015 LTIP. Each RSU represents a contingent right to receive one share of the issuer's Common Stock. Read SEC document |
| January 02, 2018 Filed Jan 3, 2018 22:17 UTC | Spok Holdings, Inc SPOK · Entity 6239 | GrantRestricted Stock Units · Derivative | 4,193 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-001124 · doc4.xml · derivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,238 Underlying: Common Stock · 4,193 shares Expires not disclosed F2 · derivative.exercise_price: The Restricted Stock Units which if not forfeited will convert into shares of common stock. F3 · derivative.exercise_date: The Restricted Stock Units vest in three equal annual installments beginning December 31, 2018. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2018, December 31, 2019 and December 31, 2020. F3 · derivative.expiration_date: The Restricted Stock Units vest in three equal annual installments beginning December 31, 2018. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2018, December 31, 2019 and December 31, 2020. Read SEC document |
| January 02, 2018 Filed Jan 3, 2018 22:17 UTC | Spok Holdings, Inc SPOK · Entity 6239 | GrantRestricted Stock Units · Derivative | 4,193 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-001124 · doc4.xml · derivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,045 Underlying: Common Stock · 4,193 shares Expires not disclosed F1 · derivative.exercise_price: The Restricted Stock Units which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2018 LTIP are achieved for the year ending December 31, 2020. F1 · derivative.exercise_date: The Restricted Stock Units which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2018 LTIP are achieved for the year ending December 31, 2020. F1 · derivative.expiration_date: The Restricted Stock Units which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2018 LTIP are achieved for the year ending December 31, 2020. Read SEC document |
| December 31, 2017 Filed Jan 3, 2018 22:16 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionRestricted Stock Units · Derivative | 994 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-001118 · doc4.xml · derivative · entry 3 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,852 Underlying: Common Stock · 993 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the issuer's Common Stock. F4 · derivative.exercise_date: On December 31, 2017, 994 shares vested. F4 · derivative.expiration_date: On December 31, 2017, 994 shares vested. Read SEC document |
| December 31, 2017 Filed Jan 3, 2018 22:16 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Tax withholdingCommon Stock | 382 | $15.65 | $5,978.30 |
DisclosureSEC source: 0001209191-18-001118 · doc4.xml · nonDerivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,611 F3 · shares: On December 31, 2017, Ms. Woods surrendered 382 shares of Spok Holdings, Inc. ("the Company") common stock to the Company in payment of required tax withholdings due upon vesting of the time based awards. The price was based on the closing price per share of December 29, 2017 as reported on NASDAQ. Read SEC document |
| December 31, 2017 Filed Jan 3, 2018 22:16 UTC | Spok Holdings, Inc SPOK · Entity 6239 | Exercise / conversionCommon Stock | 993 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-18-001118 · doc4.xml · nonDerivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,993 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: On December 31, 2017, shares were issued upon vesting of Restricted Stock Units ("RSUs") granted to Ms. Woods. F2 · price: Each RSU represents a contingent right to receive one share of the issuer's Common Stock. Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 21:22 UTC | Spok Holdings, Inc SPOK · Entity 6239 | GrantRestricted Stock Units · Derivative | 2,981 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-002073 · doc4.xml · derivative · entry 2 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,845 Underlying: Common Stock · 2,981 shares Expires not disclosed F2 · derivative.exercise_price: The Restricted Stock Units governed by the 2015 LTIP which if not forfeited will convert into shares of common stock. F3 · derivative.exercise_date: The Restricted Stock Units vest in three equal annual installments beginning December 31, 2017. Vested shares will be delivered to the reporting person upon filing of the Company's respective Form 10-K for the fiscal years ending December 31, 2017, December 31, 2018 and December 31, 2019. F3 · derivative.expiration_date: The Restricted Stock Units vest in three equal annual installments beginning December 31, 2017. Vested shares will be delivered to the reporting person upon filing of the Company's respective Form 10-K for the fiscal years ending December 31, 2017, December 31, 2018 and December 31, 2019. Read SEC document |
| January 03, 2017 Filed Jan 5, 2017 21:22 UTC | Spok Holdings, Inc SPOK · Entity 6239 | GrantRestricted Stock Units · Derivative | 2,982 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-002073 · doc4.xml · derivative · entry 1 Woods-Keisling Sharon · CIK 0001447706 · Corporate Secretary, Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,864 Underlying: Common Stock · 2,982 shares Expires not disclosed F1 · derivative.exercise_price: The Restricted Stock Units governed by the Spok Holdings, Inc. 2015 Long Term Incentive Plan (the "2015 LTIP") which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2015 LTIP are achieved for the year ending December 31, 2019. F1 · derivative.exercise_date: The Restricted Stock Units governed by the Spok Holdings, Inc. 2015 Long Term Incentive Plan (the "2015 LTIP") which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2015 LTIP are achieved for the year ending December 31, 2019. F1 · derivative.expiration_date: The Restricted Stock Units governed by the Spok Holdings, Inc. 2015 Long Term Incentive Plan (the "2015 LTIP") which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2015 LTIP are achieved for the year ending December 31, 2019. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.