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sellWeak cluster of 2

Jason Grady sold $33k of IBO

director at IMPACT BIOMEDICAL INC.. 50,000 shares at an average of $0.65, traded Mar 23, 2026, filed Mar 25, 2026.

Warning score
34
Value
$33k
50,000 shares
Holdings after
250,182
-17% from before
From 52-week low
+79%
low $4.58, close $8.19
From 52-week high
-82%
high $45.57, as of Mar 23, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $33k at market
    +6
  • Share of holdings sold
    Sold 17% 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.

This signal so far: 1m +12.0%, 3m -14.6%, 6m -10.2%.

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.

IBOOct 12, 2026 · close 4.03
Since filing Mar 25, 2026: -45.4%SPY +19.1% · excess -64.5%

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 0001493152-26-012746, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 23, 2026SOpen-market sale
Common Stock
-50,000$0.65$33k250,182Mar 25, 2026

Related signals

Other insiders at IMPACT BIOMEDICAL INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
12Weak
IBOsell
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$1,686
906 shares
-0%
40Moderate
IBOsell 2
IMPACT BIOMEDICAL INC.
Todd D Macko
Chief Financial Officer
$25k
45,000 shares
-23%
26Weak
IBOsell
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$88k
161,000 shares
-23%
41Moderate
IBOsell
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$88k
161,000 shares
-100%
54Moderate
IBOsell 2
IMPACT BIOMEDICAL INC.
Heng Fai Ambrose Chan
director
$174k
351,555 shares
-100%
63Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$845k
890,800 shares
-85%
68Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Heng Fai Ambrose Chan
director, owner
$1.1M
1,689,693 shares
-198%
68Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Heng Fai Ambrose Chan
director, owner
$2.9M
2,526,918 shares
-163%
65Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$2.0M
605,620 shares
-364%
2Weak
IBObuy
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$310
200 shares
+0%

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.

Jason Grady sold $33k of IBO | InsiderTell