TapewireFind a company

person · Reporting owner

MASTERSON ELLEN H

Disclosed activity across 2 companies

Tapewire entity
45793
SEC CIK
0001045311

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
INSPERITY, INC.NSP · Entity 4513DirectorMay 18, 2026May 20, 2026
WESTWOOD HOLDINGS GROUP INCWHG · Entity 6385DirectorApril 30, 2026May 06, 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.

INSPERITY, INC.

Report date May 18, 2026 · Filed May 20, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect27,181 Reported balance After 2026-05-18 transaction · row 1
1 source row

Row 1 · 2026-05-18 · Grant · Acquired 6,201 · Balance 27,181

F1: Annual award of restricted stock units pursuant to the Insperity, Inc. Directors Compensation Plan, as amended and restated effective January 1, 2025, and as subsequently amended. Units vest on the earlier of the first anniversary of the award or the date of the next annual meeting of the Company's stockholders which is at least fifty weeks after the immediately preceding year's annual meeting of the Company's stockholders. Each restricted stock unit represents a right to receive one share of Insperity, Inc. common stock upon vesting.

Filing footnotes · ownership attribution and instrument terms

F1: Annual award of restricted stock units pursuant to the Insperity, Inc. Directors Compensation Plan, as amended and restated effective January 1, 2025, and as subsequently amended. Units vest on the earlier of the first anniversary of the award or the date of the next annual meeting of the Company's stockholders which is at least fifty weeks after the immediately preceding year's annual meeting of the Company's stockholders. Each restricted stock unit represents a right to receive one share of Insperity, Inc. common stock upon vesting.

WESTWOOD HOLDINGS GROUP INC

Report date April 30, 2026 · Filed May 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
common stockSEC Table I · non-derivativeDirect52,614 Reported balance After 2026-04-30 transaction · row 1
1 source row

Row 1 · 2026-04-30 · Grant · Acquired 5,780 · Balance 52,614

Transaction history

JSON API
Reset

Purchases/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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 18, 2026 Filed May 20, 2026 20:28 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 6,201 $0.00 $0.00
Disclosure

SEC source: 0001000753-26-000067 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,181

F1 · kind: Annual award of restricted stock units pursuant to the Insperity, Inc. Directors Compensation Plan, as amended and restated effective January 1, 2025, and as subsequently amended. Units vest on the earlier of the first anniversary of the award or the date of the next annual meeting of the Company's stockholders which is at least fifty weeks after the immediately preceding year's annual meeting of the Company's stockholders. Each restricted stock unit represents a right to receive one share of Insperity, Inc. common stock upon vesting.

Read SEC document
April 30, 2026 Filed May 6, 2026 21:47 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 5,780 $0.00 $0.00
Disclosure

SEC source: 0001045311-26-000002 · wk-form4_1778104053.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,614

Read SEC document
March 11, 2026 Filed Mar 11, 2026 22:39 UTC INSPERITY, INC. NSP · Entity 4513 PurchaseCommon Stock 1,200 $19.90 $23,880.00
Disclosure

SEC source: 0001000753-26-000035 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,980

Read SEC document
August 04, 2025 Filed Aug 6, 2025 20:40 UTC INSPERITY, INC. NSP · Entity 4513 PurchaseCommon Stock 490 $45.30 $22,197.00
Disclosure

SEC source: 0001000753-25-000084 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,780

F1 · price: Weighted average price. Actual prices ranged from $45.29 to $45.35. Full information regarding the number of shares sold at each separate price will be provided upon request to the SEC's staff, Insperity, Inc. or its stockholders.

Read SEC document
May 20, 2025 Filed May 22, 2025 20:34 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 2,678 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-015318 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,290

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 30, 2025 Filed May 23, 2025 20:20 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 5,690 $0.00 $0.00
Disclosure

SEC source: 0001045311-25-000010 · wk-form4_1748031623.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,834

Read SEC document
February 12, 2025 Filed Feb 13, 2025 21:27 UTC INSPERITY, INC. NSP · Entity 4513 PurchaseCommon Stock 1,755 $85.75 $150,491.25
Disclosure

SEC source: 0001127602-25-004645 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,612

Read SEC document
May 21, 2024 Filed May 23, 2024 20:54 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 1,818 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-016438 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,857

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
May 20, 2024 Filed May 20, 2024 19:52 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 7,547 $0.00 $0.00
Disclosure

SEC source: 0001045311-24-000002 · wk-form4_1716234725.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,144

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:08 UTC INSPERITY, INC. NSP · Entity 4513 SaleCommon Stock 100 $117.55 $11,755.00
Disclosure

SEC source: 0001127602-23-029856 · form4.xml · nonDerivative · entry 2

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 0

Read SEC document
May 22, 2023 Filed May 24, 2023 21:45 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 1,574 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-016765 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,039

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 26, 2023 Filed Apr 27, 2023 21:06 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 7,917 $0.00 $0.00
Disclosure

SEC source: 0001045311-23-000002 · wf-form4_168262957030361.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,699

Read SEC document
April 26, 2023 Filed May 1, 2023 20:45 UTC Amendment WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 7,917 $0.00 $0.00
Disclosure

SEC source: 0001045311-23-000004 · wf-form4a_168297389991274.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,597

Read SEC document
May 23, 2022 Filed May 25, 2022 20:52 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 1,877 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-015662 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,465

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 27, 2022 Filed Apr 28, 2022 21:59 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 5,898 $0.00 $0.00
Disclosure

SEC source: 0001045311-22-000002 · wf-form4_165118304266487.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,680

Read SEC document
May 24, 2021 Filed May 26, 2021 21:44 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 1,974 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-018093 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,588

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 28, 2021 Filed Apr 30, 2021 01:36 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 5,609 $0.00 $0.00
Disclosure

SEC source: 0001045311-21-000004 · wf-form4_161974655929147.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,782

Read SEC document
May 20, 2020 Filed May 22, 2020 21:00 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 3,234 $0.00 $0.00
Disclosure

SEC source: 0001127602-20-017812 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,614

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 29, 2020 Filed Apr 30, 2020 20:22 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 3,727 $0.00 $0.00
Disclosure

SEC source: 0001165002-20-000096 · wf-form4_158827813933273.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,173

Read SEC document
November 05, 2019 Filed Nov 7, 2019 21:21 UTC INSPERITY, INC. NSP · Entity 4513 PurchaseCommon Stock 100 $70.84 $7,084.00
Disclosure

SEC source: 0001127602-19-032168 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 100

Read SEC document
May 22, 2019 Filed May 24, 2019 20:39 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 1,288 $0.00 $0.00
Disclosure

SEC source: 0001127602-19-019914 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,380

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 24, 2019 Filed Apr 25, 2019 21:43 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 2,578 $0.00 $0.00
Disclosure

SEC source: 0001165002-19-000047 · wf-form4_155622861194417.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,446

Read SEC document
May 23, 2018 Filed May 25, 2018 20:35 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 1,194 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-018972 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,092

F1 · price: Annual stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

F2 · balance_after: This amount includes additional shares of common stock issued in connection with the Company's previously announced 2-for-1 stock split, which was completed on December 18, 2017.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 20:05 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 1,622 $0.00 $0.00
Disclosure

SEC source: 0001214659-18-003036 · marketforms-41785.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,868

Read SEC document
September 21, 2017 Filed Sep 22, 2017 20:28 UTC INSPERITY, INC. NSP · Entity 4513 GrantCommon Stock 949 $0.00 $0.00
Disclosure

SEC source: 0001127602-17-027934 · form4.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 949

F1 · price: Initial stock award pursuant to the Insperity, Inc. Directors Compensation Plan.

Read SEC document
April 26, 2017 Filed Apr 28, 2017 20:05 UTC WESTWOOD HOLDINGS GROUP INC WHG · Entity 6385 Grantcommon stock 1,661 $0.00 $0.00
Disclosure

SEC source: 0001214659-17-002823 · marketforms-38655.xml · nonDerivative · entry 1

MASTERSON ELLEN H · CIK 0001045311 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,246

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.