APPN News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-06 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2026-06-08 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07,9.01. |
| 2026-05-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,8.01,9.01. |
| 2026-02-19 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,8.01,9.01. |
| 2026-01-21 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02. |
| 2025-11-06 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-10-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02. |
| 2025-08-29 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01. |
| 2025-08-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-06-05 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2025-05-28 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01. |
| 2025-05-08 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2025-04-21 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02,9.01. |
| 2025-03-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2025-02-19 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-11-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-10-11 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02,8.01,9.01. |
| 2024-10-01 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02,8.01,9.01. |
| 2024-08-01 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-07-31 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2024-06-10 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2024-05-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2024-04-16 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02. |
| 2024-03-29 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,5.02,8.01. |
| 2024-03-12 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01. |
| 2024-02-15 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-11-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-09-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 1.01. |
| 2023-08-03 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-06-16 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2023-05-09 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-03-29 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2023-03-13 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 7.01. |
| 2023-02-17 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 7.01. |
| 2023-02-16 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2023-01-23 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2022-11-14 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01. |
| 2022-11-03 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-08-05 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-06-10 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02,5.07,9.01. |
| 2022-05-17 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,5.02,8.01. |
| 2022-05-10 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01. |
| 2022-05-05 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-04-04 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02,7.01,9.01. |
| 2022-02-17 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2022-01-04 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 1.01,2.03. |
| 2021-12-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,5.02,9.01. |
| 2021-11-04 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2021-08-05 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2021-06-16 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2021-05-06 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2021-02-18 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-11-05 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-08-06 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-06-12 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2020-06-01 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2020-05-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2020-02-20 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-10-31 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-09-06 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2019-08-08 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-06-10 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2019-05-24 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02. |
| 2019-05-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-02-21 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2019-01-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 3.03,5.02,8.01. |
| 2018-12-10 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.02,9.01. |
| 2018-11-01 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2018-08-22 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 8.01,9.01. |
| 2018-08-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02. |
| 2018-06-07 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.07. |
| 2018-05-03 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02. |
| 2018-04-23 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 1.01,1.02,2.03,9.01. |
| 2018-02-23 | Current report | SEC filing | APPIAN CORP filed Form 8-K/A | APPIAN CORP filed Form 8-K/A covering items 2.02,9.01. |
| 2018-02-22 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2017-11-02 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 1.01,1.02,2.02,2.03,9.01. |
| 2017-08-03 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 2.02,9.01. |
| 2017-05-31 | Current report | SEC filing | APPIAN CORP filed Form 8-K | APPIAN CORP filed Form 8-K covering items 5.03,9.01. |