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sellWeak cluster of 2

Leslie W. Kreis sold $124k of LTRN

owner at Lantern Pharma Inc.. 40,000 shares at an average of $3.09, traded Jun 13, 2025, filed Jun 13, 2025.

Warning score
35
Value
$124k
40,000 shares
Holdings after
114,272
-20% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    10% owner
    +12
  • Trade size
    $124k at market
    +10
  • Share of holdings sold
    Sold 20% of holdings
    +5
  • Cluster
    2 insiders selling within 14 days
    +8

What happened after comparable sells

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.

LTRNOct 9, 2026 · close 0.81
Since filing Jun 13, 2025: -73.3%SPY +32.6% · excess -105.9%

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 0001104659-25-059526, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 13, 2025SOpen-market sale
Common Stockindirect: By Bios Fund I QP, LP
-7,206$3.09$22k189,117Jun 13, 2025
Jun 13, 2025SOpen-market sale
Common Stockindirect: By Bios Fund I, LP
-12,319$3.09$38k323,335Jun 13, 2025
Jun 13, 2025SOpen-market sale
Common Stockindirect: By Bios Fund II NT, LP
-1,903$3.09$5,88049,957Jun 13, 2025
Jun 13, 2025SOpen-market sale
Common Stockindirect: By Bios Fund II QP, LP
-14,218$3.09$44k373,178Jun 13, 2025
Jun 13, 2025SOpen-market sale
Common Stockindirect: By Bios Fund II, LP
-4,354$3.09$13k114,272Jun 13, 2025

Related signals

Other insiders at Lantern Pharma Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
42Moderate
LTRNsell 2
Lantern Pharma Inc.
Aaron G.L. Fletcher
owner
$208k
61,613 shares
-30%
35Weak
LTRNsell 2
Lantern Pharma Inc.
Aaron G.L. Fletcher
owner
$124k
40,000 shares
-20%
42Moderate
LTRNsell 2
Lantern Pharma Inc.
Leslie W. Kreis
owner
$208k
61,613 shares
-30%
41Moderate
LTRNsell 2
Lantern Pharma Inc.
Aaron G.L. Fletcher
owner
$168k
56,237 shares
-26%
41Moderate
LTRNsell 2
Lantern Pharma Inc.
Leslie W. Kreis
owner
$168k
56,237 shares
-26%

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.