InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Browse the detailed record of transactions filed by Coffin James, Chief Operating Officer. Director active across 1 companies, notably Sema4 Holdings Corp.. Aggregated, 4 filings have been recorded. The latest transaction was disclosed on 1 December 2021 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations4 total
€44,7258,376 shares@ €5.3397100.0% of flow
Class A Common Stock
SEC:0001209191-21-067987·
€44,7258,376 shares@ €5.339750.0% of flow
Class A Common Stock
SEC:0001209191-21-067987:0·
22,517 shares
Class A Common Stock
SEC:0001209191-21-062551·
22,517 shares
Class A Common Stock
SEC:0001209191-21-062551:0·
4 of 4 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.
