person · Reporting owner

Maczko Nikki Vaughan

Disclosed activity across 1 company

Tapewire entity: 45302
SEC CIK: 0002022250

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Latham Group, Inc.SWIM · Entity 5107	Chief Human Resources Officer	May 20, 2026	May 21, 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.

Latham Group, Inc.

Report date May 20, 2026 · Filed May 21, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common stock, par value $0.0001 per shareSEC Table I · non-derivative	Direct	118,168	Reported balance After 2026-05-20 transaction · row 1 1 source row Row 1 · 2026-05-20 · Tax withholding · Disposed 3,356 · Balance 118,168

Transaction history

JSON API

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 date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
May 20, 2026 Filed May 21, 2026 12:51 UTC	Latham Group, Inc. SWIM · Entity 5107	Tax withholdingCommon stock, par value $0.0001 per share	3,356	$4.89	$16,410.84	Disclosure SEC source: 0002022250-26-000005 · wk-form4_1779367886.xml · nonDerivative · entry 1 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 118,168 Read SEC document
March 07, 2026 Filed Mar 9, 2026 19:29 UTC	Latham Group, Inc. SWIM · Entity 5107	Tax withholdingCommon stock, par value $0.0001 per share	2,877	$6.30	$18,125.10	Disclosure SEC source: 0002022250-26-000002 · wk-form4_1773084593.xml · nonDerivative · entry 3 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 121,524 Read SEC document
March 06, 2026 Filed Mar 9, 2026 19:29 UTC	Latham Group, Inc. SWIM · Entity 5107	GrantCommon stock, par value $0.0001 per share	28,175	$0.00	$0.00	Disclosure SEC source: 0002022250-26-000002 · wk-form4_1773084593.xml · nonDerivative · entry 2 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 124,401 F2 · shares: Represents restricted stock units granted on March 6, 2026. 9,391 shares will vest on each of March 6, 2027 and 2028. 9,393 shares will vest on March 6, 2029. Read SEC document
March 05, 2026 Filed Mar 9, 2026 19:29 UTC	Latham Group, Inc. SWIM · Entity 5107	GrantCommon stock, par value $0.0001 per share	5,436	$0.00	$0.00	Disclosure SEC source: 0002022250-26-000002 · wk-form4_1773084593.xml · nonDerivative · entry 1 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 96,226 F1 · shares: Indicates performance stock units ("PSUs") earned over a one year performance period as granted on March 7, 2025 under the Issuer's 2021 Omnibus Equity Incentive Plan. The PSUs will vest on March 7, 2028. Read SEC document
May 20, 2025 Filed May 21, 2025 19:34 UTC	Latham Group, Inc. SWIM · Entity 5107	Tax withholdingCommon Stock, par value $0.0001 per share	3,356	$6.26	$21,008.56	Disclosure SEC source: 0001415889-25-013930 · form4-05212025_070548.xml · nonDerivative · entry 1 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,790 Read SEC document
March 07, 2025 Filed Mar 11, 2025 01:35 UTC	Latham Group, Inc. SWIM · Entity 5107	GrantCommon Stock, par value $0.0001 per share	27,831	$0.00	$0.00	Disclosure SEC source: 0001415889-25-007609 · form4-03112025_010320.xml · nonDerivative · entry 2 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 94,146 F2 · shares: Represents restricted stock units granted on March 7, 2025. 6,957 shares will vest on March 7, 2026 and 6,958 shares will vest on each of March 7, 2027, 2028, and 2029. Read SEC document
March 05, 2025 Filed Mar 11, 2025 01:35 UTC	Latham Group, Inc. SWIM · Entity 5107	GrantCommon Stock, par value $0.0001 per share	29,086	$0.00	$0.00	Disclosure SEC source: 0001415889-25-007609 · form4-03112025_010320.xml · nonDerivative · entry 1 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 66,315 F1 · shares: Indicates performance stock units ("PSUs") earned over a one year performance period as granted on March 15, 2024 under the Issuer's 2021 Omnibus Equity Incentive Plan. The PSUs will vest on March 15, 2027. Read SEC document
May 20, 2024 Filed May 21, 2024 19:50 UTC	Latham Group, Inc. SWIM · Entity 5107	GrantCommon Stock, par value $0.0001 per share	37,229	$0.00	$0.00	Disclosure SEC source: 0001415889-24-013923 · form4-05212024_070505.xml · nonDerivative · entry 1 Maczko Nikki Vaughan · CIK 0002022250 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 37,229 F1 · shares: Represents restricted stock units granted on May 20, 2024. 9,307 shares will vest on each of May 20, 2025, 2026, and 2027. 9,308 shares will vest on May 20, 2028. 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.