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sellWeak cluster of 2

Gregory Russotti sold $1,095 of IPSC

See Remarks at Century Therapeutics, Inc.. 534 shares at an average of $2.05, traded Sep 8, 2026, filed Sep 9, 2026.

Warning score
23
Value
$1,095
534 shares
Holdings after
511,785
-0% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $1k at market
    0
  • Share of holdings sold
    Sold 0.1% of holdings
    0
  • 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.

IPSCOct 9, 2026 · close 1.47
Since filing Sep 9, 2026: -27.6%SPY +2.4% · excess -30.0%

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 0001867305-26-000012, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 8, 2026SOpen-market sale
Common Stock
-534$2.05$1,095511,78533 d ago

Related signals

Other insiders at Century Therapeutics, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
23Weak
IPSCsell 2
Century Therapeutics, Inc.
Douglas Carr
SVP Finance & Operations
$3,200
1,658 shares
-0%
23Weak
IPSCsell 2
Century Therapeutics, Inc.
Gregory Russotti
See Remarks
$4,993
2,587 shares
-1%
23Weak
IPSCsell 2
Century Therapeutics, Inc.
Douglas Carr
SVP Finance & Operations
$521
254 shares
-0%
30Weak
IPSCsell 3
Century Therapeutics, Inc.
Douglas Carr
SVP Finance & Operations
$132
263 shares
-0%
30Weak
IPSCsell 3
Century Therapeutics, Inc.
Gregory Russotti
See Remarks
$270
539 shares
-0%
40Moderate
IPSCsell 3
Century Therapeutics, Inc.
Brent Pfeiffenberger
President and CEO
$244
488 shares
-0%
15Weak
IPSCsell
Century Therapeutics, Inc.
Douglas Carr
SVP Finance & Operations
$158
296 shares
-0%
30Weak
IPSCsell 4
Century Therapeutics, Inc.
Douglas Carr
SVP Finance & Operations
$3,050
4,904 shares
-1%
30Weak
IPSCsell 4
Century Therapeutics, Inc.
Gregory Russotti
See Remarks
$327
526 shares
-0%
40Moderate
IPSCsell 4
Century Therapeutics, Inc.
Brent Pfeiffenberger
President and CEO
$295
475 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.

Gregory Russotti sold $1,095 of IPSC | InsiderTell