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Insider · CIK 0001934174

Michael Gerard Campbell

cfoofficer

Files at CMRA (Comera Life Sciences Holdings, Inc.). First filing Nov 28, 2023, latest Nov 28, 2023.

In brief

Michael Gerard Campbell files SEC Form 4 as CFO at CMRA (Comera Life Sciences Holdings, Inc.). Since Nov 28, 2023, Michael Gerard Campbell has reported 1 open-market buy worth $708 and 0 open-market sells worth $0, the latest filed on Nov 28, 2023.

A track record needs three past buys with six months of prices behind them; Michael Gerard Campbell has 0, so none is measured yet.

The newest scored trade: bought $708 of CMRA on Nov 27, 2023, filed Nov 28, 2023, scored 36 (weak).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$708 bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

CMRA: Comera Life Sciences Holdings, Inc.

CMRAOct 13, 2026 · close 0.00

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
36Weak
CMRAbuy
Comera Life Sciences Holdings, Inc.
$708
10,000 shares
+40%+64% from low-96% from high

Transactions

Every row this insider has filed, 1 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Nov 27, 2023CMRA
Comera Life Sciences Holdings, Inc.
POpen-market purchase
Common Stock
+10,000$0.07$70835,000Nov 28, 2023

Questions about Michael Gerard Campbell

Answered from the filings on this page, as of the latest one.

Is Michael Gerard Campbell buying or selling?

Not in the last 12 months. Michael Gerard Campbell's latest open-market trade on SEC Form 4 was bought $708 of CMRA on Nov 27, 2023.

How did Michael Gerard Campbell's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Michael Gerard Campbell has 0.

Where does Michael Gerard Campbell file Form 4?

Michael Gerard Campbell has filed Form 4 at CMRA (Comera Life Sciences Holdings, Inc.) as EVP & CFO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

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.

Michael Gerard Campbell: insider trades and track record | InsiderTell