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Andersen Group Inc.

ANDG·NYSE·United States United States·Insider activity
$57.12
+1.12 (+2.00%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
ANDG
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ANDGS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair

In the last 180 days, ANDG insiders filed 1 purchase ($85K) and 1 sale ($13.5M) on the open market, by 2 insiders. Newest filing Jul 9, 2026 (3 months ago).

Net Insider Buying by Quarter

Shares bought (+) or sold (−) on the open market by ANDG insiders · Form 4 · last two years
-500.0K-250.0K0250.0K500.0K2025 Q1: 02025 Q12025 Q2: 02025 Q22025 Q3: 02025 Q32025 Q4: 358.0K2025 Q42026 Q1: 02026 Q12026 Q2: 2,3672026 Q22026 Q3: -336.7K2026 Q32026 Q4: 02026 Q4

On Record

$85KPurchases · 180 days
$13.5MSales · 180 days
8Open-market transactions on record
2Insiders filing · 180 days

Purchases (code P) and sales (code S) of ANDG common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).

Insider Transactions

8 on record · newest trade first
AllPurchasesSalesOfficers & directors
InsiderTypeSharesPriceValueHeld afterTradedFiled
Durable Capital Partners LP Sale −336.7K $40.01 $13.5M1.3Mindirect Jul 7, 2026Jul 9, 2026 Form 4 ↗
Gunderson Robert V JRDirector Purchase +2,367 $35.82 $85K15.0Kdirect May 20, 2026May 22, 2026 Form 4 ↗
OLSON RONALD LDirector Purchase +7,896 n/c —7,896direct Dec 18, 2025Dec 22, 2025 Form 4 ↗
JOYCE JOHN RDirector Purchase +10.4K n/c —10.4Kdirect Dec 18, 2025Dec 22, 2025 Form 4 ↗
Gunderson Robert V JRDirector Purchase +12.6K n/c —12.6Kdirect Dec 18, 2025Dec 22, 2025 Form 4 ↗
Nicolai JohnDirector Purchase +9,475 n/c —9,475direct Dec 18, 2025Dec 22, 2025 Form 4 ↗
Durable Capital Partners LP10% owner Purchase +108.0K $21.36 $2.3M1.7Mindirect Dec 17, 2025Dec 19, 2025 Form 4 ↗
Durable Capital Partners LP10% owner Purchase +250.0K $20.59 $5.1M1.6Mindirect Dec 17, 2025Dec 19, 2025 Form 4 ↗

Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →