Emerson Electric Co. 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.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-01-27 07:09 am Unchanged | 2025-01-27 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 36,307,514 57.400% | 0 (Unchanged) | Filing |
| 2024-11-05 07:01 am Unchanged | 2024-11-05 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 36,307,514 57.400% | 0 (Unchanged) | Filing |
| 2023-10-13 5:01 pm Unchanged | 2023-10-06 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 36,307,514 56.860% | 0 (Unchanged) | Filing |
| 2023-10-11 09:11 am Unchanged | 2023-10-06 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 36,307,514 56.390% | 0 (Unchanged) | Filing |
| 2022-05-26 5:19 pm Purchase | 2022-05-16 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 36,307,514 56.460% | 36,307,514 (New Position) | Filing |