0001127602-21-021925.txt : 20210714 0001127602-21-021925.hdr.sgml : 20210714 20210714162148 ACCESSION NUMBER: 0001127602-21-021925 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210712 FILED AS OF DATE: 20210714 DATE AS OF CHANGE: 20210714 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hammond F G CENTRAL INDEX KEY: 0001332920 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34630 FILM NUMBER: 211090437 MAIL ADDRESS: STREET 1: C/O ASPEN TECHNOLOGY, INC. STREET 2: 10 CANAL PARK CITY: CAMBRIDGE STATE: MA ZIP: 02141 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ASPEN TECHNOLOGY INC /DE/ CENTRAL INDEX KEY: 0000929940 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROGRAMMING SERVICES [7371] IRS NUMBER: 042739697 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 BUSINESS PHONE: 781-221-4302 MAIL ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2021-07-12 0000929940 ASPEN TECHNOLOGY INC /DE/ AZPN 0001332920 Hammond F G C/O ASPEN TECHNOLOGY, INC. 20 CROSBY DRIVE BEDFORD MA 01730 1 Senior VP & General Counsel Common Stock 2021-07-12 4 M 0 597 44.38 A 26201 D Common Stock 2021-07-12 4 M 0 3440 45.46 A 29641 D Common Stock 2021-07-12 4 M 0 9599 63.25 A 39240 D Common Stock 2021-07-12 4 S 0 11571 143.53 D 27669 D Common Stock 2021-07-12 4 S 0 1315 144.32 D 26354 D Common Stock 2021-07-12 4 S 0 750 145.60 D 25604 D Common Stock 2021-07-12 4 S 0 100 145.81 D 25504 D Employee Stock Option (Right to Buy) 44.38 2021-07-12 4 M 0 597 0 D 2025-08-02 Common Stock 597 0 D Employee Stock Option (Right to Buy) 45.46 2021-07-12 4 M 0 3440 0 D 2026-08-31 Common Stock 3440 0 D Employee Stock Option (Right to Buy) 63.25 2021-07-12 4 M 0 9599 0 D 2027-08-31 Common Stock 9599 0 D The options exercised and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 25, 2021. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $143.19 to $144.18, inclusive. The reporting person undertakes to provide to Aspen Technology, Inc., any security holder of Aspen Technology, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the applicable range set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $144.23 to $144.46, inclusive. The reporting person undertakes to provide to Aspen Technology, Inc., any security holder of Aspen Technology, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the applicable range set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $145.42 to $146.22, inclusive. The reporting person undertakes to provide to Aspen Technology, Inc., any security holder of Aspen Technology, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the applicable range set forth in this footnote. The option granted at the exercise price of $44.38 vested in 16 equal consecutive quarterly installments on the last business day of each quarter, beginning on September 30, 2015. The option granted at the exercise price of $45.46 vested in 16 equal consecutive quarterly installments on the last business day of each quarter, beginning on September 30, 2016. The option granted at the exercise price of $63.25 vested in 16 equal consecutive quarterly installments on the last business day of each quarter, beginning on September 30, 2017. /s/ F. G. Hammond 2021-07-14