Form4insider filings, from the source

SEC Form 4 · accession 0001127602-16-059452

CABOT MICROELECTRONICS CORP · CCMP

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

Reporting owner
David H Li
Officer — President and CEO
Period of report
Aug 3, 2016
Accepted (ET)
Aug 4, 2016 · 10:15 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001102934

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockAug 3, 2016M6,745$28.62A66,069D
Common StockAug 3, 2016S6,745$50.0488D59,324D
Common StockAug 3, 2016M12,621$27.94A71,945D
Common StockAug 3, 2016S12,621$50.0488D59,324D
Common StockAug 3, 2016M13,500$32.64A72,824D
Common StockAug 3, 2016S13,500$50.0488D59,324D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Options (Right to Buy)F2$28.62Aug 3, 2016M6,745DDec 1, 2011Dec 1, 2020Common Stock6,7451D
Stock Options (Right to Buy)F3$27.94Aug 3, 2016M12,621DDec 1, 2012Dec 1, 2021Common Stock12,6210D
Stock Options (Right to Buy)F4$32.64Aug 3, 2016M13,500DDec 3, 2013Dec 3, 2022Common Stock13,5004,500D

Explanation of responses