Form4insider filings, from the source

SEC Form 4 · accession 0001127602-15-017975

ASPEN TECHNOLOGY INC /DE/ · AZPN

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

Reporting owner
Period of report
May 19, 2015
Accepted (ET)
May 20, 2015 · 4:27 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000929940

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockMay 19, 2015M3,000$5.34A27,106D
Common StockF1May 19, 2015S3,000$44.1263D24,106D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Option To Purchase Common StockF2$5.34May 19, 2015M3,000DJun 30, 2005Jun 30, 2015Common Stock3,0000D

Explanation of responses