SEC Form 4 · accession 0001127602-15-019755
ASPEN TECHNOLOGY INC /DE/ · AZPN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Antonio J Pietri
Officer — President & CEO · Director
Period of report
Jun 1, 2015
Accepted (ET)
Jun 3, 2015 · 5:24 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000929940
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jun 1, 2015 | M | 3,094 | $10.93 | A | 123,154 | D | |
| Common Stock | holding | — | — | — | 1,068 | I | Held By Spouse By IRA |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy)F1 | $10.93 | Jun 1, 2015 | M | 3,094 | D | — | Aug 1, 2020 | Common Stock | 3,094 | 0 | D |
Explanation of responses
- F1The option granted at the exercise price of $10.93, representing a right to purchase a total of 49,500 shares, became exercisable in 16 equal consecutive quarterly installments on the last business day of each quarter, beginning on September 30, 2010.