United States Investment Banking & Investment Services

Andersen Group Inc (ANDG)

Ticker: ANDG Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Andersen Group Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.0
Gunderson Robert V JR Non-Executive Director
Transaction date
Purchase
Price
459.56
Quantity 62,494 -39.9%
Value US$1,488,961
Nicolai John Non-Executive Director
Transaction date
Purchase
Price
202.89
Quantity 32,430 -42.6%
Value US$943,200
JOYCE JOHN R Non-Executive Director
Transaction date
Purchase
Price
16.00
Quantity 10,422 New position
Value US$166,752
3.3
OLSON RONALD L Non-Executive Director
Transaction date
Purchase
Price
16.00
Quantity 7,896 New position
Value US$126,336
3.0
Gunderson Robert V JR Non-Executive Director
Transaction date
Purchase
Price
16.00
Quantity 12,633 New position
Value US$202,128
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-09 2026-07-07 S Sale
2.6
Durable Capital Partners LP
Large shareholder
29,312 -46.3%
468.55
US$235,251 		29,312 -46.3% 468.55 US$235,251
2026-05-22 2026-05-20 B Purchase
3.0
Gunderson Robert V JR
Non-Executive Director
62,494 -39.9%
459.56
US$1,488,961 		62,494 -39.9% 459.56 US$1,488,961
2025-12-22 2025-12-18 B Purchase
Nicolai John
Non-Executive Director
32,430 -42.6%
202.89
US$943,200 		32,430 -42.6% 202.89 US$943,200
2025-12-22 2025-12-18 B Purchase
JOYCE JOHN R
Non-Executive Director
10,422 New position
16.00
US$166,752 		10,422 New position 16.00 US$166,752
2025-12-22 2025-12-18 B Purchase
3.3
OLSON RONALD L
Non-Executive Director
7,896 New position
16.00
US$126,336 		7,896 New position 16.00 US$126,336
2025-12-22 2025-12-18 B Purchase
3.0
Gunderson Robert V JR
Non-Executive Director
12,633 New position
16.00
US$202,128 		12,633 New position 16.00 US$202,128
2025-12-19 2025-12-17 B Purchase
2.6
Durable Capital Partners LP
Large shareholder
107,985 +6.9%
21.36
US$2,306,560 		107,985 +6.9% 21.36 US$2,306,560
2025-12-19 2025-12-17 B Purchase
2.6
Durable Capital Partners LP
Large shareholder
250,000 +19.0%
20.59
US$5,147,500 		250,000 +19.0% 20.59 US$5,147,500
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