FMR LLC 13D/13G Filings for Aspen Technology, Inc. (AZPN)

FMR LLC 13D and 13G filings for Aspen Technology, Inc.:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Shares have been adjusted for stock splits.
Time period
Reported
DateTime		 Transaction
Date		 Type Company
Symbol		 Filed By
Symbol		 Shares Owned
% Owned		 Shares Vs. Prev Report View
2020-12-10
09:15 am
Sale		 2020-12-09 13G Aspen Technology, Inc.
AZPN		 FMR LLC 3,260,416
4.814%		 -3,702,965decrease
(-53.18%)		 Filing
2020-05-11
08:45 am
Purchase		 2020-05-08 13G Aspen Technology, Inc.
AZPN		 FMR LLC 6,963,381
10.253%		 3,009,357increase
(+76.11%)		 Filing