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Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 02 Apr 2026 for OPAL Fuels Inc..
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
James J. Martell: trading record in brief
James J. Martell is a declared insider at 4 companies (board member); the most frequent names are Mobile Mini Inc, OPAL Fuels Inc. and Stericycle Inc. In total, 13 filings cover trades dated from 2 January 2016 to 31 March 2026.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
The latest filing, published on 2 April 2026, reports an option exercise in OPAL Fuels Inc. Typically, a trade is published a median of 2 days after it takes place. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to James J. Martell
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations6 total
66,073 sharesClass A common stockSEC:0001628280-26-023223:0
27,218 sharesClass A common stockSEC:0001628280-25-016300:0
13,933 sharesClass A common stockSEC:0001628280-24-030645:0
1,837 sharesCommon StockSEC:0001692742-22-000103:0
2,446 sharesCommon StockSEC:0001692742-21-000084:0
4,257 sharesCommon Stock, par value $0.001 per shareSEC:0001166003-16-000090:0
6 of 6 declarations
