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buyWeak

Sanam Parikh bought $1,001 of CNTN

COO at Tharimmune, Inc.. 770 shares at an average of $1.30, traded May 15, 2025, filed May 16, 2025.

Conviction score
31
Value
$1,001
770 shares
Holdings after
770
change unknown
From 52-week low
+26%
low $1.05, close $1.33
From 52-week high
-61%
high $3.43, as of May 15, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $1k at market
    0
  • Relative to holdings
    First purchase: no shares before this trade
    +8
  • Price context
    61% below the 52-week high
    +8
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 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 -3.0%, 3m +1.5%, 6m +118.8%.

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 9, 2026 · close 2.11
Since filing May 16, 2025: +58.6%SPY +33.2% · excess +25.4%

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 0001641172-25-011252, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 15, 2025POpen-market purchase
Common Stock
+770$1.30$1,001770May 16, 2025

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.
Randy Milby
CEO
$9,752
4,600 shares
+36%
30Weak
CNTNbuy
Tharimmune, Inc.
Sireesh Appajosyula
Chief Operating Officer
$10k
5,000 shares
+87%

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.

Sanam Parikh bought $1,001 of CNTN | InsiderTell