Michael Porcelain Insider Profile

Michael Porcelain, President & COO at Comtech Telecommunications, holds 117.60K shares in Comtech Telecommunications (Ticker: CMTL), holds 106.11K shares in Air Industries Group (Ticker: AIRI).
Michael Porcelain

Michael Porcelain
Comtech Telecommunications (CMTL)
President & COO

Ranked #8,911 out of 78,624 Corporate Insiders

Profitable Transactions

11 out of 15 Profitable Transactions

Average Return

Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

A breakdown of Michael Porcelain's holdings

Insider Roles

Comtech Telecommunications
President & COO
Air Industries Group
Roles that Michael Porcelain holds in companies

Most Profitable Insider Trade

Comtech Telecommunications
Rating:Informative Buy
Date:Mar 23, 2009 - Mar 23, 2010
The most profitable trade made by Michael Porcelain

Michael Porcelain's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Comtech Telecommunications
Oct 06, 2020
President & COO
Uninformative Buy
Air Industries Group
Oct 06, 2020
Uninformative Buy
List of latest transactions for each holding click on a transaction to see Michael Porcelain's performance on stock

Michael Porcelain insider profile FAQ

What is the percentage of profitable transactions made by Michael Porcelain?
The percentage of profitable transactions made by Michael Porcelain is 73%.
    What is the average return per transaction made by Michael Porcelain?
    The average return per transaction made by Michael Porcelain is 11.70%.
      What stocks does Michael Porcelain hold?
      Michael Porcelain holds: CMTL, AIRI stocks.
        What was Michael Porcelain’s latest transaction?
        Michael Porcelain latest transaction was an Uninformative Buy of $5.49K.
          What was Michael Porcelain's most profitable transaction?
          Michael Porcelain’s most profitable transaction was an Informative Buy of CMTL stock on March 23, 2009. The return on the trade was 48.80%.
            What is Michael Porcelain's role in Comtech Telecommunications?
            Michael Porcelain's role in Comtech Telecommunications is President & COO.
              How can I follow the stock ratings of top corporate insiders?
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