SEC Form 4 · accession 0001127602-15-018594
ASPEN TECHNOLOGY INC /DE/ · AZPN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Donald P Casey
Director
Period of report
May 22, 2015
Accepted (ET)
May 26, 2015 · 5:25 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 | May 22, 2015 | M | 3,300 | $10.93 | A | 9,379 | D | |
| Common Stock | May 22, 2015 | S | 3,300 | $43.90 | D | 6,079 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock Option (Right to Buy)F1 | $10.93 | May 22, 2015 | M | 3,300 | D | Aug 2, 2010 | Aug 1, 2020 | Common Stock | 3,300 | 0 | D |
Explanation of responses
- F1The option granted at the exercise price of $10.93 was fully vested on the date of grant.