// company-profile
Latham Group, Inc.
SWIMExchangeNasdaqSectorPlastics Products, NECInc.NYFilings112Insiders22
// api This Latham Group, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Latham Group, Inc. insiders bought $316K (8 transactions) and sold $16K (1 transaction).
- Most active insider: Cline James E with 2 transactions totaling $242K.
- Largest single purchase: $242K by Cline James E on May 19, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Latham Group, Inc. as of 2026-03-31
Total reported AUM
$565.9M
QoQ change
-13.5%
Reporting period
2026-03-31
#1
Pamplona Capital Management, LLC
CIK 1554913
$278.4M
51.8M shares
#2
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
$33.3M
6.2M shares
#3
ACK Asset Management LLC
CIK 1510940
$27.7M
5.2M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 20, 2026 | Gloe Oliver C. | SWIM | Purchase | 15,050 | $4.90 | $74K |
| May 20, 2026 | Maczko Nikki Vaughan | SWIM | Tax Withholding | 3,356 | $4.89 | $16K |
| May 19, 2026 | Cline James E | SWIM | Purchase | 50,000 | $4.84 | $242K |
| May 1, 2026 | Jackson DeLu | SWIM | Award | 17,677 | $0.00 | $0K |
| May 1, 2026 | Jackson Jeffrey T | SWIM | Award | 17,677 | $0.00 | $0K |
45 more transactions hidden
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