Form4insider filings, from the source

SEC Form 4 · accession 0001179110-16-025756

MEDICINES CO /DE · MDCO

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
May 26, 2016
Accepted (ET)
May 31, 2016 · 6:25 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001113481

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1May 26, 2016A3,426$0.00A3,426D
Common StockF3,F4holding———658,595ISarissa Capital Offshore Master Fund LP
Common StockF3,F5holding———1,093,405ISarissa Capital Domestic Fund LP

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Option (right-to-buy)F2$37.22May 26, 2016A9,700A—May 26, 2026Common Stock9,7009,700D

Explanation of responses