AZPN Aspen Technology, Inc. | 1897982
Available Fillings
Total Fillings:250
| Form Type | Form Count |
|---|---|
| 8-K | 28 |
| 8-K12B/A | 2 |
| UPLOAD | 6 |
| SC14D9C | 2 |
| 10-Q | 9 |
| S-8 | 1 |
| CORRESP | 6 |
| SC 14D9/A | 1 |
| SC 14D9 | 1 |
| SC 13D/A | 3 |
| 144/A | 1 |
| SC 13D | 1 |
| 425 | 1 |
| 8-K/A | 1 |
| S-4 | 1 |
| SC 13G | 1 |
| SC TO-C | 2 |
| 4/A | 9 |
| ARS | 1 |
| 10-K | 1 |
| SC 13E3 | 2 |
| 15-12G | 1 |
| 144 | 16 |
| SC 13G/A | 3 |
| DEFA14A | 4 |
| 424B3 | 1 |
| 3 | 18 |
| 4 | 109 |
| DEF 14A | 3 |
| 10-KT | 1 |
| 8-K12B | 1 |
| SEC STAFF LETTER | 2 |
| EFFECT | 1 |
| S-4/A | 4 |
| SC 13E3/A | 5 |
| SCHEDULE 13D/A | 1 |
Financials
Total:39
Ipos
Total:12
Insider transactions
Total:136
Merger acquisition
Total:31