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Robert Gunderson V JR bought $85k of ANDG

director at Andersen Group Inc.. 2,367 shares at an average of $35.82, traded May 20, 2026, filed May 22, 2026.

Conviction score
27
Value
$85k
2,367 shares
Holdings after
15,000
+19% from before
From 52-week low
+105%
low $18.34, close $37.51
From 52-week high
0%
high $37.51, as of May 20, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $85k at market
    +9
  • Relative to holdings
    Holdings up 19%
    +3
  • Price context
    Mid range
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ANDGOct 9, 2026 · close 56.82
Since filing May 22, 2026: +47.5%SPY +4.9% · excess +42.6%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-26-236973, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 20, 2026POpen-market purchase
Class A Common Stock
+2,367$35.82$85k15,000May 22, 2026

Related signals

Other insiders at Andersen Group Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
42Moderate
ANDGsell
Andersen Group Inc.
Durable Capital Partners LP
owner
$13M
336,736 shares
-20%
49Moderate
ANDGbuy 5
Andersen Group Inc.
John Nicolai
director
$152k
9,475 shares
-
50Moderate
ANDGbuy 5
Andersen Group Inc.
Robert Gunderson V JR
director
$202k
12,633 shares
-
49Moderate
ANDGbuy 5
Andersen Group Inc.
John R Joyce
director
$167k
10,422 shares
-
49Moderate
ANDGbuy 5
Andersen Group Inc.
Ronald L Olson
director
$126k
7,896 shares
-
53Moderate
ANDGbuy 5
Andersen Group Inc.
Durable Capital Partners LP
owner
$7.5M
357,985 shares
+27%

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.

Robert Gunderson V JR bought $85k of ANDG | InsiderTell