Real time Form 13D and 13G transaction reports:
- 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.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-03-12 09:07 am Sale | 2025-03-12 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 100 100.000% | -36,307,414![]() (-100.00%) | Filing History |
| 2025-03-05 4:41 pm Unchanged | 2025-03-03 | 13D | Aspen Technology, Inc. AZPN | EMERSON ELECTRIC CO EMR | 36,307,514 57.400% | 0 (Unchanged) | Filing History |
| 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 History |
| 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 History |
| 2024-02-13 5:04 pm Sale | 2023-12-29 | 13G | Emerson Electric Co. EMR | VANGUARD GROUP INC | 52,218,224 9.160% | -2,605,572![]() (-4.75%) | Filing History |
| 2024-01-29 3:26 pm Sale | 2023-12-31 | 13G | Emerson Electric Co. EMR | BlackRock Inc. BLK | 37,142,896 6.500% | -1,325,710![]() (-3.45%) | Filing History |
| 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 History |
| 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 History |
| 2023-02-09 11:19 am Purchase | 2022-12-30 | 13G | Emerson Electric Co. EMR | VANGUARD GROUP INC | 54,823,796 9.410% | 2,872,117![]() (+5.53%) | Filing History |
| 2023-01-31 5:52 pm Purchase | 2022-12-31 | 13G | Emerson Electric Co. EMR | BlackRock Inc. BLK | 38,468,606 6.500% | 1,179,838![]() (+3.16%) | Filing History |
| 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 History |
| 2022-02-10 08:11 am Purchase | 2021-12-31 | 13G | Emerson Electric Co. EMR | VANGUARD GROUP INC | 51,951,679 8.720% | 1,553,272![]() (+3.08%) | Filing History |
| 2022-01-31 5:59 pm Sale | 2021-12-31 | 13G | Emerson Electric Co. EMR | BlackRock Inc. BLK | 37,288,768 6.200% | -2,200,589![]() (-5.57%) | Filing History |
| 2021-02-10 10:52 am Purchase | 2020-12-31 | 13G | Emerson Electric Co. EMR | VANGUARD GROUP INC | 50,398,407 8.430% | 2,560,887![]() (+5.35%) | Filing History |
| 2021-01-29 09:56 am Sale | 2020-12-31 | 13G | Emerson Electric Co. EMR | BlackRock Inc. BLK | 39,489,357 6.600% | -7,572,269![]() (-16.09%) | Filing History |

