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buyModerate cluster of 2

Sireesh Appajosyula bought $9,650 of CNTN

Chief Operating Officer at Tharimmune, Inc.. 5,000 shares at an average of $1.93, traded Oct 8, 2024, filed Oct 9, 2024.

Conviction score
56
Value
$9,650
5,000 shares
Holdings after
5,758
+660% from before
From 52-week low
+6%
low $1.91, close $2.03
From 52-week high
-98%
high $97.50, as of Oct 8, 2024

Score components

  • Role
    COO
    +20
  • Trade size
    $10k at market
    0
  • Relative to holdings
    Holdings up 660%
    +10
  • Price context
    6% above the 52-week low; 98% below the 52-week high
    +18
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (1 with prices)
    0

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 +17.3%, 3m +7.4%, 6m -48.0%.

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.

CNTNOct 12, 2026 · close 2.11
Since filing Oct 9, 2024: +4.5%SPY +37.9% · excess -33.5%

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 0001493152-24-040544, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 8, 2024POpen-market purchase
Common Stock
+5,000$1.93$9,6505,758Oct 9, 2024

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
40Moderate
CNTNsell
Tharimmune, Inc.
Gary S. Stetz
director
$344k
100,351 shares
-43%
67Notable
CNTNbuy 3
Tharimmune, Inc.
Sireesh Appajosyula
Chief Executive Officer
$91k
61,496 shares
+1824%
71Notable
CNTNbuy 3
Tharimmune, Inc.
Gravitas Capital LP
Executive Chairman
$500k
337,838 shares
+86%
53Moderate
CNTNbuy 3
Tharimmune, Inc.
Sanam Parikh
COO
$1,450
1,000 shares
+130%
31Weak
CNTNbuy
Tharimmune, Inc.
Sanam Parikh
COO
$1,001
770 shares
-
31Weak
CNTNbuy
Tharimmune, Inc.
Randy Milby
CEO
$9,752
4,600 shares
+36%
30Weak
CNTNbuy
Tharimmune, Inc.
Sireesh Appajosyula
Chief Operating Officer
$10k
5,000 shares
+87%
57Moderate
CNTNbuy 2
Tharimmune, Inc.
Randy Milby
CEO
$5,221
2,500 shares
+24%
52Moderate
CNTNbuy 2
Tharimmune, Inc.
Sireesh Appajosyula
Chief Operating Officer
$9,650
5,000 shares
+44%
44Moderate
CNTNbuy
Tharimmune, Inc.
Randy Milby
CEO
$15k
29,000 shares
+23%

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.

Sireesh Appajosyula bought $9,650 of CNTN | InsiderTell