APPIAN CORP — 8-K Filings
74 8-K filings on record
This page lists all 8-K filings submitted to the SEC by APPIAN CORP (APPN), sorted by most recent first. Each row links to the full filing on EdgarLookup. APPIAN CORP has filed 74 8-K documents with the SEC since 2008. To view all SEC filings by APPIAN CORP, see the full filings list.
All
10-K
10-Q
144
3
4
4/A
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
REGDEX
S-1
S-1/A
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001441683-26-000008 | Feb 19, 2026 | — |
| 8-K | 8-K | 0001441683-26-000003 | Jan 21, 2026 | — |
| 8-K | 8-K | 0001441683-25-000066 | Nov 6, 2025 | — |
| 8-K | 8-K | 0001441683-25-000060 | Oct 2, 2025 | Sep 29, 2025 |
| 8-K | 8-K | 0001441683-25-000057 | Aug 29, 2025 | — |
| 8-K | 8-K | 0001441683-25-000050 | Aug 7, 2025 | — |
| 8-K | 8-K | 0001441683-25-000046 | Jun 5, 2025 | Jun 4, 2025 |
| 8-K | 8-K | 0001441683-25-000044 | May 28, 2025 | May 27, 2025 |
| 8-K | 8-K | 0001441683-25-000039 | May 8, 2025 | — |
| 8-K | 8-K | 0001441683-25-000028 | Apr 21, 2025 | — |
| 8-K | 8-K | 0001441683-25-000020 | Mar 7, 2025 | — |
| 8-K | 8-K | 0001441683-25-000015 | Feb 19, 2025 | — |
| 8-K | 8-K | 0001441683-24-000095 | Nov 7, 2024 | — |
| 8-K | 8-K | 0001441683-24-000091 | Oct 11, 2024 | — |
| 8-K | 8-K | 0001441683-24-000083 | Oct 1, 2024 | — |
| 8-K | 8-K | 0001441683-24-000068 | Aug 1, 2024 | — |
| 8-K | 8-K | 0001441683-24-000065 | Jul 31, 2024 | — |
| 8-K | 8-K | 0001441683-24-000055 | Jun 10, 2024 | Jun 6, 2024 |
| 8-K | 8-K | 0001441683-24-000040 | May 2, 2024 | — |
| 8-K | 8-K | 0001441683-24-000031 | Apr 16, 2024 | — |
| 8-K | 8-K | 0001441683-24-000022 | Mar 29, 2024 | — |
| 8-K | 8-K | 0001441683-24-000019 | Mar 12, 2024 | — |
| 8-K | 8-K | 0001441683-24-000013 | Feb 15, 2024 | — |
| 8-K | 8-K | 0001441683-23-000092 | Nov 2, 2023 | — |
| 8-K | 8-K | 0001441683-23-000076 | Sep 7, 2023 | — |
| 8-K | 8-K | 0001441683-23-000070 | Aug 3, 2023 | — |
| 8-K | 8-K | 0001441683-23-000059 | Jun 16, 2023 | — |
| 8-K | 8-K | 0001441683-23-000048 | May 9, 2023 | — |
| 8-K | 8-K | 0001441683-23-000031 | Mar 29, 2023 | — |
| 8-K | 8-K | 0001441683-23-000027 | Mar 13, 2023 | — |
| 8-K | 8-K | 0001441683-23-000023 | Feb 17, 2023 | — |
| 8-K | 8-K | 0001441683-23-000020 | Feb 16, 2023 | — |
| 8-K | 8-K | 0001441683-23-000012 | Jan 23, 2023 | — |
| 8-K | 8-K | 0001441683-22-000111 | Nov 14, 2022 | — |
| 8-K | 8-K | 0001441683-22-000098 | Nov 3, 2022 | — |
| 8-K | 8-K | 0001441683-22-000085 | Aug 5, 2022 | Aug 4, 2022 |
| 8-K | 8-K | 0001441683-22-000063 | Jun 10, 2022 | — |
| 8-K | 8-K | 0001441683-22-000058 | May 17, 2022 | — |
| 8-K | 8-K | 0001441683-22-000052 | May 10, 2022 | — |
| 8-K | 8-K | 0001441683-22-000047 | May 5, 2022 | — |
| 8-K | 8-K | 0001441683-22-000030 | Apr 4, 2022 | — |
| 8-K | 8-K | 0001441683-22-000022 | Feb 17, 2022 | — |
| 8-K | 8-K | 0001441683-22-000004 | Jan 4, 2022 | — |
| 8-K | 8-K | 0001441683-21-000094 | Dec 7, 2021 | — |
| 8-K | 8-K | 0001441683-21-000084 | Nov 4, 2021 | — |
| 8-K | 8-K | 0001441683-21-000061 | Aug 5, 2021 | — |
| 8-K | 8-K | 0001441683-21-000050 | Jun 16, 2021 | — |
| 8-K | 8-K | 0001441683-21-000038 | May 6, 2021 | — |
| 8-K | 8-K | 0001441683-21-000016 | Feb 18, 2021 | — |
| 8-K | 8-K | 0001441683-20-000117 | Nov 5, 2020 | — |