Latham Group, Inc.

Historical 13F Holders

Reported Value, Excluding Options

Total Filings

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 51819L107 since 12/18/2024, largest first.

Filer	% of Class	Shares	Form	Filed
Wellington Management Group LLP 13G/A	10.2%	12,030,278	13G/A	10/6/2026 Event 9/30/2026
Wellington Management Group LLP	10.2%	12,030,278
Wellington Group Holdings LLP	10.2%	12,030,278
Wellington Investment Advisors Holdings LLP	10.2%	12,030,278
Wellington Management Company LLP	9.7%	12,030,278
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
Voss Capital, LP 13G/A	3.9%	4,500,000	13G/A	11/14/2025 Event 9/30/2025
Voss Value Master Fund, LP	1.1%	1,250,000
Voss Value-Oriented Special Situations Fund, LP	0.1%	150,000
Voss Advisors GP, LLC	1.2%	1,400,000
Voss Capital, LP	3.9%	4,500,000
Cocke Travis W.	3.9%	4,500,000
Wynnchurch Capital Partners IV, L.P. 13G/A	0%	0	13G/A	5/20/2026 Event 2/24/2026
Wynnchurch Capital Partners IV, L.P.	0%	0
Wynnchurch Partners IV, L.P.	0%	0
Wynnchurch Capital, L.P.	0%	0
WC Partners Executive IV, L.P.	0%	0
John A. Hatherly	0%	0
Francis G. Hayes	0%	0
Christopher Patrick OBrien	0%	0
Gregory B. Gleason	0%	0

Period	Filings	Shares, Excl. Options	Value, Excl. Options	Options Value
2026 Q3	7	1.92 M	$12.0 M	$0
2026 Q2	135	109 M	$789 M	$0
2026 Q1	142	106 M	$572 M	$0
2025 Q4	150	106 M	$675 M	$0
2025 Q3	140	113 M	$864 M	$0
2025 Q2	130	116 M	$739 M	$0
2025 Q1	135	112 M	$725 M	$43.7 k
2024 Q4	141	112 M	$785 M	$73.1 k
2024 Q3	137	38.9 M	$268 M	$116 k
2024 Q2	114	31.4 M	$95.6 M	$30.9 k
2024 Q1	111	31.3 M	$127 M	$120 k
2023 Q4	118	30.6 M	$80.4 M	$38.1 k
2023 Q3	113	31.0 M	$86.7 M	$35.8 k
2023 Q2	108	33.1 M	$123 M	$30.1 k
2023 Q1	117	32.7 M	$93.5 M	$74.6 k
2022 Q4	136	34.2 M	$110 M	$31.6 k
2022 Q3	133	36.4 M	$131 M	$56.0 k
2022 Q2	130	37.7 M	$262 M	$1.58 M
2022 Q1	107	42.8 M	$567 M	$0
2021 Q4	84	29.5 M	$730 M	$779 k
2021 Q3	67	25.8 M	$423 M	$0
2021 Q2	87	28.7 M	$919 M	$0