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MONTGOMERY DAVID

Disclosed activity across 1 company

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63916
SEC CIK
0001272798

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
SOMNIGROUP INTERNATIONAL INC.SGI · Entity 3403EVP Global Business StrategyFebruary 26, 2026March 02, 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.

SOMNIGROUP INTERNATIONAL INC.

Report date February 26, 2026 · Filed March 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Performance Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct9,015 Reported balance After 2026-02-26 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-02-26 · Grant · Acquired 9,015 · Balance 9,015

F1: Performance restricted stock units and restricted stock units convert into common stock on a one-for-one basis.

F2: On January 3, 2025, the reporting person was granted a target number of performance shares, with the payout from 0 to 300% of target based on the Company's adjusted EPS, adjusted EBITDA and qualitative Strategic Initiatives performance. The Human Resources/Capital and Talent Committee of the Board of Directors determined the payout for each metric on February 26, 2026 resulting in the reported number of performance shares received. The PRSUs vest in approximately three equal installments on January 4, 2027, 2028 and 2029.

Filing footnotes · ownership attribution and instrument terms

F1: Performance restricted stock units and restricted stock units convert into common stock on a one-for-one basis.

F2: On January 3, 2025, the reporting person was granted a target number of performance shares, with the payout from 0 to 300% of target based on the Company's adjusted EPS, adjusted EBITDA and qualitative Strategic Initiatives performance. The Human Resources/Capital and Talent Committee of the Board of Directors determined the payout for each metric on February 26, 2026 resulting in the reported number of performance shares received. The PRSUs vest in approximately three equal installments on January 4, 2027, 2028 and 2029.

Transaction history

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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
March 05, 2018 Filed Mar 7, 2018 17:02 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Exercise / conversionCommon Stock 3,957 Not disclosed Not disclosed
Disclosure

SEC source: 0001206264-18-000051 · wf-form4_152046011462896.xml · nonDerivative · entry 1

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 333,433

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 · price: Restricted stock units convert into common stock on a one-for-one basis.

Read SEC document
February 11, 2018 Filed Feb 13, 2018 18:38 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Exercise / conversionRestricted Stock Units · Derivative 5,151 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001206264-18-000025 · wf-form4_151856508618452.xml · derivative · entry 3

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,301

Underlying: Common Stock · 5,151 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.

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F3 · derivative.exercise_date: On February 11, 2016, the reporting person was granted 20.603 restricted stock units, vesting in four annual installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: On February 11, 2016, the reporting person was granted 20.603 restricted stock units, vesting in four annual installments beginning on the first anniversary of the grant date.

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February 11, 2018 Filed Feb 13, 2018 18:38 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Tax withholdingCommon Stock 2,421 $55.74 $134,946.54
Disclosure

SEC source: 0001206264-18-000025 · wf-form4_151856508618452.xml · nonDerivative · entry 2

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 329,476

F2 · shares: Represents the number of shares withheld in accordance with the award agreement and the company's Amended and Restated 2013 Equity Incentive Plan to cover the withholding taxes arising upon the vesting of the restricted stock units.

Read SEC document
February 11, 2018 Filed Feb 13, 2018 18:38 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Exercise / conversionCommon Stock 5,151 Not disclosed Not disclosed
Disclosure

SEC source: 0001206264-18-000025 · wf-form4_151856508618452.xml · nonDerivative · entry 1

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 331,897

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 · price: Restricted stock units convert into common stock on a one-for-one basis.

Read SEC document
January 05, 2018 Filed Jan 9, 2018 08:34 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 GrantStock Options (right to buy) · Derivative 18,812 $0.00 Strike: $62.45 $0.00
Disclosure

SEC source: 0001206264-18-000012 · wf-form4_151550485191886.xml · derivative · entry 2

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,812

Underlying: Common Stock · 18,812 shares

Expires 2028-01-04

F2 · derivative.exercise_date: The Stock Options vest in four equal annual installments on the first four anniversaries of the grant date, beginning on January 5, 2019.

Read SEC document
January 05, 2018 Filed Jan 9, 2018 08:34 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 GrantRestricted Stock Units · Derivative 17,614 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001206264-18-000012 · wf-form4_151550485191886.xml · derivative · entry 1

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,614

Underlying: Common Stock · 17,614 shares

Expires not disclosed

F1 · derivative.exercise_date: The Restricted Stock Units vest in four annual installments, with 4,404 units vesting on January 5, 2019 and January 5, 2020, respectively, and 4,403 units vesting on January 5, 2021 and January 5, 2022, respectively.

F1 · derivative.expiration_date: The Restricted Stock Units vest in four annual installments, with 4,404 units vesting on January 5, 2019 and January 5, 2020, respectively, and 4,403 units vesting on January 5, 2021 and January 5, 2022, respectively.

Read SEC document
February 24, 2017 Filed Feb 28, 2017 17:00 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Exercise / conversionRestricted Stock Units · Derivative 5,151 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001206264-17-000034 · wf-form4_148831922442125.xml · derivative · entry 6

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,452

Underlying: Common Stock · 5,151 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.

F1 · derivative.exercise_price: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

F1 · derivative.exercise_date: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

F1 · derivative.expiration_date: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

Read SEC document
February 24, 2017 Filed Feb 28, 2017 17:00 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 GrantRestricted Stock Units · Derivative 20,603 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001206264-17-000034 · wf-form4_148831922442125.xml · derivative · entry 5

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,603

Underlying: Common Stock · 20,603 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

F1 · derivative.exercise_date: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

F1 · derivative.expiration_date: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

F1 · balance_after: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

Read SEC document
February 24, 2017 Filed Feb 28, 2017 17:00 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Tax withholdingCommon Stock 2,400 $45.95 $110,280.00
Disclosure

SEC source: 0001206264-17-000034 · wf-form4_148831922442125.xml · nonDerivative · entry 4

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 326,746

F4 · shares: Represents the number of shares withheld in accordance with the award agreement and the Company's 2013 Equity Incentive Plan, as amended (the "Plan") to cover the withholding taxes arising upon the vesting of these PRSUs.

Read SEC document
February 24, 2017 Filed Feb 28, 2017 17:00 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 GrantCommon Stock 4,761 $0.00 $0.00
Disclosure

SEC source: 0001206264-17-000034 · wf-form4_148831922442125.xml · nonDerivative · entry 3

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 329,146

F3 · shares: Represents the number of shares the Reporting Person earned on February 24, 2017 under a PRSU award granted on February 28, 2014, covering a three-year performance period ending December 31, 2016.

Read SEC document
February 24, 2017 Filed Feb 28, 2017 17:00 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 Tax withholdingCommon Stock 2,597 $45.95 $119,332.15
Disclosure

SEC source: 0001206264-17-000034 · wf-form4_148831922442125.xml · nonDerivative · entry 2

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 324,385

F2 · shares: Represents the number of shares withheld in accordance with the award agreement and the Company's 2013 Equity Incentive Plan, as amended (the "Plan") to cover the withholding taxes arising upon thevesting of these restricted stock units. The Plan requires the tax withholding to be calculated at the closing price of the Common Stock on the date the award vested, which was $45.95 on Friday, February 24, 2017.

Read SEC document
February 24, 2017 Filed Feb 28, 2017 17:00 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 GrantCommon Stock 5,151 $0.00 $0.00
Disclosure

SEC source: 0001206264-17-000034 · wf-form4_148831922442125.xml · nonDerivative · entry 1

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 326,982

F1 · shares: Restricted stock units subject to a performance threshold were granted to the Reporting Person on February 11, 2016 (the "Grant Date"). Each restricted stock unit represents a contingent right to receive one share of TPX Common Stock. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award became subject only to time vesting restrictions. Pursuant to the award agreement, the restricted stock units vest in four installments, with 5,151 units vesting on the first three anniversaries of the Grant Date and 5,150 units vesting on fourth anniversary of the Grant Date. Upon achievement of the performance threshold, the first tranche of the restricted stock units vested and were released.

Read SEC document
January 05, 2017 Filed Jan 6, 2017 17:21 UTC SOMNIGROUP INTERNATIONAL INC. TPX · Entity 3403 GrantStock Option (right to buy) · Derivative 53,346 $0.00 Strike: $69.50 $0.00
Disclosure

SEC source: 0001206264-17-000009 · wf-form4_148374125694777.xml · derivative · entry 1

MONTGOMERY DAVID · CIK 0001272798 · EVP & President, International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,346

Underlying: Common Stock · 53,346 shares

Expires 2027-01-04

F1 · derivative.exercise_date: These options will vest in four annual installments with options covering 13,337 shares of common stock vesting on the first and second anniversaries of the grant date and 13,336 shares of common stock vesting on the third and fourth anniversaries of the grant date.

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.