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buyModerate cluster of 2

Carlyle Holdings I GP Inc. bought $2.5M of JSPR

owner at Jasper Therapeutics, Inc.. 190,000 shares at an average of $12.95, traded Feb 8, 2024, filed Feb 12, 2024.

Conviction score
50
Value
$2.5M
190,000 shares
Holdings after
1,066,189
+22% from before
From 52-week low
+309%
low $4.24, close $17.36
From 52-week high
-17%
high $20.80, as of Feb 8, 2024

Score components

  • Role
    10% owner
    +12
  • Trade size
    $2.5M at market
    +25
  • Relative to holdings
    Holdings up 22%
    +6
  • Price context
    17% below the 52-week high
    +4
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0
  • Outside holder
    A 10% owner who is not an officer or director
    -5

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.

This signal so far: 1m +57.1%, 3m +21.8%, 6m -1.6%.

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.

JSPROct 12, 2026 · close 0.56
Since filing Feb 12, 2024: -96.7%SPY +60.4% · excess -157.1%

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 0000950170-24-014017, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 8, 2024POpen-market purchase
Voting Common Stockindirect: See footnotes
+190,000$12.95$2.5M1,066,189Feb 12, 2024

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
64Notable
JSPRbuy 4
Jasper Therapeutics, Inc.
Judith Anne Shizuru
director
$100k
41,000 shares
+35%
78Notable
JSPRbuy 4
Jasper Therapeutics, Inc.
Ron Martell
President and CEO
$100k
41,000 shares
+124%
63Notable
JSPRbuy 4
Jasper Therapeutics, Inc.
Svetlana Lucas
director
$49k
20,000 shares
-
66Notable
JSPRbuy 4
Jasper Therapeutics, Inc.
Thomas G Wiggans
director
$100k
41,000 shares
-
0Weak
JSPRsell10b5-1
Jasper Therapeutics, Inc.
Jeetinder Singh Mahal
Chief Operating Officer
$20k
900 shares
-3%
0Weak
JSPRsell10b5-1
Jasper Therapeutics, Inc.
Jeetinder Singh Mahal
Chief Operating Officer
$19k
900 shares
-3%
0Weak
JSPRsell10b5-1
Jasper Therapeutics, Inc.
Jeetinder Singh Mahal
Chief Operating Officer
$22k
900 shares
-3%
0Weak
JSPRsell10b5-1
Jasper Therapeutics, Inc.
Jeetinder Singh Mahal
Chief Operating Officer
$24k
900 shares
-3%
50Moderate
JSPRbuy 2
Jasper Therapeutics, Inc.
Velan Capital Investment Management LP
owner
$4.5M
350,000 shares
+42%
34Weak
JSPRbuy
Jasper Therapeutics, Inc.
Thomas G Wiggans
director
$6,486
10,000 shares
+25%

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.

Carlyle Holdings I GP Inc. bought $2.5M of JSPR | InsiderTell