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Nasdaq · CIK 0001833197

SWIM Latham Group, Inc.

Insider trading from SEC Form 4. Last filing 33 d ago. Close $6.04 on Oct 9, 2026, +27% from the 52-week low and -24% from the high.

Latham Group, Inc. (SWIM) has 49 SEC Form 4 filings on file from 15 insiders, the latest filed on Sep 10, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.

9 open-market trades have been scored at SWIM. The newest: Oliver C. Gloe (CHIEF FINANCIAL OFFICER) bought $74k of stock on May 20, 2026, filed May 21, 2026, scored 56 (moderate). The largest of the 9 shown: James E Cline (director) sold $300k on May 9, 2025, scored 34 (weak). 2 insiders bought within 14 days of each other around May 20, 2026.

SWIM closed at $6.04 on Oct 9, 2026, 27% above its 52-week low and 24% below its 52-week high.

5 Form 144 notices of planned sales are on file, the latest filed Aug 11, 2025.

Last 90 days

Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
15
with a Form 4 at this company

Price and insider trades, last year

SWIMOct 9, 2026 · close 6.04

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at Latham Group, Inc., scored.

ScoreInsiderValueHoldingsPrice contextFiled
56ModerateOliver C. Gloe
CHIEF FINANCIAL OFFICER
buy
$74k
15,050 shares
+3%+3% from low-41% from high
64NotableJames E Cline
director
buy
$242k
50,000 shares
+100%+0% from low-42% from high
27WeakFrank J Dellaquila
director
buy
$41k
5,000 shares
+30%+74% from low-2% from high
35WeakOliver C. Gloe
CHIEF FINANCIAL OFFICER
buy
$82k
13,500 shares
+3%+28% from low-28% from high
34WeakJames E Cline
director
sell
$300k
50,000 shares
-21%+27% from low-28% from high
22WeakScott Michael Rajeski
CHIEF EXECUTIVE OFFICER
sell
$185k
22,191 shares
-5%-
21WeakSanjeev Bahl
CHIEF OPERATING OFFICER
sell
$69k
11,750 shares
-4%-
29WeakOliver C. Gloe
CHIEF FINANCIAL OFFICER
buy
$52k
9,000 shares
+3%-
38WeakOliver C. Gloe
CHIEF FINANCIAL OFFICER
sell
$66k
10,216 shares
-3%-

Planned sales

Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales

FiledSellerSharesValueSale datePast 3 months
Aug 11, 2025 JOSHUA D COWLEY
Officer
39,934
0.03% of outstanding
$285kAug 11, 2025none
May 12, 2025 JAMES EARL CLINE
Director
4,417
0.00% of outstanding
$28kMay 12, 2025$271k
May 9, 2025 JAMES EARL CLINE
Director
45,583
0.04% of outstanding
$271kMay 9, 2025none
Dec 11, 2024 Rajeski Scott Michael
Officer
28,292
0.02% of outstanding
$236kDec 11, 2024none
Nov 12, 2024 Bahl Sanjeev
Officer
11,750
0.01% of outstanding
$69kNov 11, 2024none

Transactions

The newest 50 of 76 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Sep 9, 2026Todd A Antonelli
other
AGrant or award
Common stock, par value $0.0001 per share
+51,606$0.00$051,60633 d ago
May 20, 2026Oliver C. Gloe
CHIEF FINANCIAL OFFICER
POpen-market purchase
Common stock, par value $0.0001 per share
+15,050$4.90$74k540,758May 21, 2026
May 19, 2026James E Cline
director
POpen-market purchase
Common stock, par value $0.0001 per shareindirect: Held by Cynthia L. Cline Revocable Trust
+50,000$4.84$242k100,000May 20, 2026
May 1, 2026James E Cline
director
AGrant or award
Common stock, par value $0.0001 per share
+22,727$0.00$0211,978May 4, 2026
May 1, 2026Frank J Dellaquila
director
AGrant or award
Common stock, par value $0.0001 per share
+17,677$0.00$039,491May 4, 2026
Mar 15, 2026Suraj Kunchala
VICE PRESIDENT & CONTROLLER
FTax withholding
Common stock, par value $0.0001 per share
-2,162$6.02$13k68,953Mar 16, 2026
Mar 15, 2026Patrick M Sheller
GENERAL COUNSEL & SECRETARY
FTax withholding
Common stock, par value $0.0001 per share
-9,943$6.02$60k434,238Mar 16, 2026
Mar 15, 2026Sanjeev Bahl
CHIEF OPERATING OFFICER
FTax withholding
Common stock, par value $0.0001 per share
-9,970$6.02$60k428,339Mar 16, 2026
Mar 15, 2026Kaushal Bhikhesh Dhruv
CIO & CISO
FTax withholding
Common stock, par value $0.0001 per share
-6,485$6.02$39k396,511Mar 16, 2026
Mar 5, 2026Oliver C. Gloe
CHIEF FINANCIAL OFFICER
AGrant or award
Common stock, par value $0.0001 per share
+10,433$0.00$0477,063Mar 9, 2026
Mar 5, 2026Sanjeev Bahl
CHIEF OPERATING OFFICER
AGrant or award
Common stock, par value $0.0001 per share
+9,234$0.00$0394,152Mar 9, 2026
Mar 5, 2026Kaushal Bhikhesh Dhruv
CIO & CISO
AGrant or award
Common stock, par value $0.0001 per share
+4,797$0.00$0380,892Mar 9, 2026
Mar 5, 2026Suraj Kunchala
VICE PRESIDENT & CONTROLLER
AGrant or award
Common stock, par value $0.0001 per share
+1,849$0.00$062,569Mar 9, 2026
Mar 5, 2026Patrick M Sheller
GENERAL COUNSEL & SECRETARY
AGrant or award
Common stock, par value $0.0001 per share
+9,162$0.00$0400,593Mar 9, 2026
Mar 5, 2026Nikki Vaughan Maczko
Chief Human Resources Officer
AGrant or award
Common stock, par value $0.0001 per share
+5,436$0.00$096,226Mar 9, 2026
Mar 6, 2026Sanjeev Bahl
CHIEF OPERATING OFFICER
AGrant or award
Common stock, par value $0.0001 per share
+47,620$0.00$0441,772Mar 9, 2026
Mar 6, 2026Kaushal Bhikhesh Dhruv
CIO & CISO
AGrant or award
Common stock, par value $0.0001 per share
+24,604$0.00$0405,496Mar 9, 2026
Mar 6, 2026Oliver C. Gloe
CHIEF FINANCIAL OFFICER
AGrant or award
Common stock, par value $0.0001 per share
+54,167$0.00$0531,230Mar 9, 2026
Mar 6, 2026Suraj Kunchala
VICE PRESIDENT & CONTROLLER
AGrant or award
Common stock, par value $0.0001 per share
+9,524$0.00$072,093Mar 9, 2026
Mar 6, 2026Patrick M Sheller
GENERAL COUNSEL & SECRETARY
AGrant or award
Common stock, par value $0.0001 per share
+47,024$0.00$0447,617Mar 9, 2026
Mar 6, 2026Nikki Vaughan Maczko
Chief Human Resources Officer
AGrant or award
Common stock, par value $0.0001 per share
+28,175$0.00$0124,401Mar 9, 2026
Mar 7, 2026Sanjeev Bahl
CHIEF OPERATING OFFICER
FTax withholding
Common stock, par value $0.0001 per share
-3,463$6.30$22k438,309Mar 9, 2026
Mar 7, 2026Kaushal Bhikhesh Dhruv
CIO & CISO
FTax withholding
Common stock, par value $0.0001 per share
-2,500$6.30$16k402,996Mar 9, 2026
Mar 7, 2026Oliver C. Gloe
CHIEF FINANCIAL OFFICER
FTax withholding
Common stock, par value $0.0001 per share
-5,522$6.30$35k525,708Mar 9, 2026
Mar 7, 2026Suraj Kunchala
VICE PRESIDENT & CONTROLLER
FTax withholding
Common stock, par value $0.0001 per share
-978$6.30$6,16171,115Mar 9, 2026
Mar 7, 2026Patrick M Sheller
GENERAL COUNSEL & SECRETARY
FTax withholding
Common stock, par value $0.0001 per share
-3,436$6.30$22k444,181Mar 9, 2026
Mar 7, 2026Nikki Vaughan Maczko
Chief Human Resources Officer
FTax withholding
Common stock, par value $0.0001 per share
-2,877$6.30$18k121,524Mar 9, 2026
Mar 1, 2026Sanjeev Bahl
CHIEF OPERATING OFFICER
FTax withholding
Common stock, par value $0.0001 per share
-9,253$6.71$62k384,918Mar 2, 2026
Mar 1, 2026Kaushal Bhikhesh Dhruv
CIO & CISO
FTax withholding
Common stock, par value $0.0001 per share
-6,143$6.71$41k376,095Mar 2, 2026
Mar 1, 2026Suraj Kunchala
VICE PRESIDENT & CONTROLLER
FTax withholding
Common stock, par value $0.0001 per share
-2,035$6.71$14k60,720Mar 2, 2026
Mar 1, 2026Patrick M Sheller
GENERAL COUNSEL & SECRETARY
FTax withholding
Common stock, par value $0.0001 per share
-9,250$6.71$62k391,431Mar 2, 2026
Jan 5, 2026Sean Gadd
President and CEO
AGrant or award
Stock Appreciation Rightderivative
+907,591$0.00$0907,591Jan 12, 2026
Aug 22, 2025Frank J Dellaquila
director
POpen-market purchase
Common Stock, par value $0.0001 per share
+5,000$8.24$41k21,814Aug 25, 2025
Aug 8, 2025Patrick M Sheller
GENERAL COUNSEL & SECRETARY
FTax withholding
Common Stock, par value $0.0001 per share
-3,921$7.38$29k400,681Aug 8, 2025
May 20, 2025Nikki Vaughan Maczko
Chief Human Resources Officer
FTax withholding
Common Stock, par value $0.0001 per share
-3,356$6.26$21k90,790May 21, 2025
May 15, 2025Oliver C. Gloe
CHIEF FINANCIAL OFFICER
POpen-market purchase
Common Stock, par value $0.0001 per share
+13,500$6.10$82k466,630May 16, 2025
May 9, 2025James E Cline
director
SOpen-market sale
Common Stock, par value $0.0001 per share
-45,583$5.95$271k193,668May 13, 2025
May 12, 2025James E Cline
director
SOpen-market sale
Common Stock, par value $0.0001 per share
-4,417$6.45$28k189,251May 13, 2025
May 1, 2025James E Cline
director
AGrant or award
Common Stock, par value $0.0001 per share
+22,124$0.00$0239,251May 2, 2025
May 1, 2025Frank J Dellaquila
director
AGrant or award
Common Stock, par value $0.0001 per share
+16,814$0.00$016,814May 2, 2025
May 1, 2025DeLu Jackson
director
AGrant or award
Common Stock, par value $0.0001 per share
+16,814$0.00$084,732May 2, 2025
May 1, 2025Suzan Morno-Wade
director
AGrant or award
Common Stock, par value $0.0001 per share
+16,814$0.00$0113,071May 2, 2025
May 1, 2025Mark Phillip Laven
director
AGrant or award
Common Stock, par value $0.0001 per share
+16,814$0.00$01,026,547May 2, 2025
Mar 15, 2025Sanjeev Bahl
CHIEF OPERATING OFFICER
FTax withholding
Common Stock, par value $0.0001 per share
-9,970$7.29$73k394,171Mar 17, 2025
Mar 15, 2025Joshua D. Cowley
CHIEF COMMERCIAL OFFICER
FTax withholding
Common Stock, par value $0.0001 per share
-14,426$7.29$105k556,145Mar 17, 2025
Mar 15, 2025Kaushal Bhikhesh Dhruv
CIO & CISO
FTax withholding
Common Stock, par value $0.0001 per share
-6,485$7.29$47k382,238Mar 17, 2025
Mar 15, 2025Oliver C. Gloe
CHIEF FINANCIAL OFFICER
FTax withholding
Common Stock, par value $0.0001 per share
-12,039$7.29$88k453,130Mar 17, 2025
Mar 15, 2025Suraj Kunchala
VICE PRESIDENT & CONTROLLER
FTax withholding
Common Stock, par value $0.0001 per share
-2,162$7.29$16k62,755Mar 17, 2025
Mar 5, 2025Joshua D. Cowley
CHIEF COMMERCIAL OFFICER
AGrant or award
Common Stock, par value $0.0001 per share
+149,778$0.00$0521,457Mar 10, 2025
Mar 5, 2025Sanjeev Bahl
CHIEF OPERATING OFFICER
AGrant or award
Common Stock, par value $0.0001 per share
+106,332$0.00$0356,869Mar 10, 2025
50 of 76 rows shown.

Insiders

Everyone who has filed a Form 4 here.

Questions about SWIM

Answered from the filings on this page, as of the latest one.

Are insiders buying SWIM?

No. In the last 90 days no insider at Latham Group, Inc. bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.

Who was the last insider to trade SWIM on the open market?

Oliver C. Gloe (CHIEF FINANCIAL OFFICER) bought $74k of SWIM on May 20, 2026 and filed the Form 4 on May 21, 2026. InsiderTell scored 56 (moderate), with 2 insiders on the same side within 14 days.

How many insiders file Form 4 at Latham Group, Inc.?

15 people have filed a Form 4 at Latham Group, Inc., among them Todd A Antonelli (insider), Sanjeev Bahl (CHIEF OPERATING OFFICER), James E Cline (director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

SWIM insider trading: Latham Group, Inc. | InsiderTell