Matthew W. Calkins 13D and 13G filings for Appian Corporation:
- 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 |
| 2025-02-07 2:50 pm Sale | 2024-12-31 | 13G | Appian Corporation APPN | Matthew W. Calkins | 28,994,207 39.200% | -54,235 (-0.19%) | Filing |
| 2023-02-09 4:45 pm Sale | 2022-12-31 | 13G | Appian Corporation APPN | Matthew W. Calkins | 29,048,442 39.900% | -311,601 (-1.06%) | Filing |
| 2022-01-19 4:28 pm Purchase | 2021-12-31 | 13G | Appian Corporation APPN | Matthew W. Calkins | 29,360,043 40.700% | 700,040 (+2.44%) | Filing |
| 2021-02-12 2:47 pm Sale | 2020-12-31 | 13G | Appian Corporation APPN | Matthew W. Calkins | 28,660,003 39.700% | -625,000 (-2.13%) | Filing |