ANDG

Andersen$45.33-0.79 (-1.71%)

Prev Close$46.12·MCap$5.19B·P/E37.94·Vol221.0K·Yield—

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Buys (12M)

$731.6K

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Sells (12M)

$13.47M

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Net Activity

Net Seller

$12.74M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at Andersen (ANDG) has been dominated by selling, with 5 insider purchases totaling $731.6K and 1 insider sale totaling $13.47M. The most recent insider transaction was by Durable Capital Partners LP (10 percent owner), who sold $13.47M worth of shares on Jul 9, 2026. Andersen operates in the Industrials sector, within the Specialty Business Services industry, with a market cap of $5.19B.

ANDG Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jul 9, 2026	Durable Capital Partners LP	10 percent owner	Sell	336,736	$40.01	$13.47M	1,333,749
May 22, 2026	Gunderson Robert V JR	director	Buy	2,367	$35.82	$84.8K	15,000
Dec 18, 2025	Gunderson Robert V JR	Director	Buy	12,633	$16.00	$202.1K	0
Dec 18, 2025	JOYCE JOHN R	Director	Buy	10,422	$16.00	$166.8K	0
Dec 18, 2025	Nicolai John	Director	Buy	9,475	$16.00	$151.6K	0
Dec 18, 2025	OLSON RONALD L	Director	Buy	7,896	$16.00	$126.3K	0

ANDG Insider Buying Activity

The following table shows recent insider purchases of Andersen (ANDG) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
May 22, 2026	Gunderson Robert V JR	director	Buy	2,367	$35.82	$84.8K	15,000
Dec 18, 2025	Gunderson Robert V JR	Director	Buy	12,633	$16.00	$202.1K	0
Dec 18, 2025	JOYCE JOHN R	Director	Buy	10,422	$16.00	$166.8K	0
Dec 18, 2025	Nicolai John	Director	Buy	9,475	$16.00	$151.6K	0
Dec 18, 2025	OLSON RONALD L	Director	Buy	7,896	$16.00	$126.3K	0