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sellWeak

Chidozie Ugwumba sold $73k of CLNN

owner at Clene Inc.. 12,234 shares at an average of $5.98, traded Dec 29, 2025, filed Dec 31, 2025.

Warning score
20
Value
$73k
12,234 shares
Holdings after
783,590
-2% from before
From 52-week low
+149%
low $2.37, close $5.89
From 52-week high
-53%
high $12.50, as of Dec 29, 2025

Score components

  • Role
    10% owner
    +12
  • Trade size
    $73k at market
    +8
  • Share of holdings sold
    Sold 1.5% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

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.

CLNNOct 9, 2026 · close 3.86
Since filing Dec 31, 2025: -34.2%SPY +15.1% · excess -49.3%

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 0001835544-25-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 29, 2025SOpen-market sale
Common Stockindirect: By Symbiosis II, LLC
-8,096$5.95$48k787,728Dec 31, 2025
Dec 30, 2025SOpen-market sale
Common Stockindirect: By Symbiosis II, LLC
-4,138$6.03$25k783,590Dec 31, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
20Weak
CLNNsell
Clene Inc.
Chidozie Ugwumba
owner
$73k
11,671 shares
-1%
20Weak
CLNNsell
Clene Inc.
Chidozie Ugwumba
owner
$65k
9,949 shares
-3%
47Moderate
CLNNsell
Clene Inc.
Chidozie Ugwumba
owner
$1.7M
257,795 shares
-40%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$18k
3,401 shares
-0%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$2,424
600 shares
-0%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$2,473
600 shares
-0%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$1,148
410 shares
-0%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$1,119
410 shares
-0%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$1,090
420 shares
-0%
12Weak
CLNNsell
Clene Inc.
General Resonance LLC
owner
$1,029
420 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.

Chidozie Ugwumba sold $73k of CLNN | InsiderTell