InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
No signal scores available.
Browse the detailed record of transactions filed by Coffin James, Chief Operating Officer. Director active across 1 company, notably Sema4 Holdings Corp.. Aggregated, 2 filings have been recorded. History available since 1 December 2021. The latest transaction was filed on 1 December 2021 (Attribution). Regulator: SEC (Form 4). All data is free.
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Declarations2 total
8,376 shares@ US$6.05100.0% of flowClass A Common StockSEC:0001209191-21-067987:0
22,517 sharesClass A Common StockSEC:0001209191-21-062551:0
2 of 2 declarations
About Coffin James
James Coffin is the President and Chief Operating Officer of Sema4 Holdings Corp. In this role, he oversees the company's operations and is responsible for implementing the business strategy. James is committed to enhancing operational efficiency and strengthening Sema4's position in the market.
