Form 4 for APPN APPIAN CORP
Accepted 2026-08-06 16:00:50 ET · period of report 2026-08-05 · accession 0002042934-26-000008 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-08-06 16:00 | 2026-08-05 | APPN | Dorsey Mark | Chief Revenue Off | M - OptEx | $0.00 | +4,533 | 18.5K | +32% | $0 |
| D | 2026-08-06 16:00 | 2026-08-05 | APPN | Dorsey Mark | Chief Revenue Off | F - Tax | $29.96 | -1,352 | 17.2K | -7% | -$40.5K |
| D | 2026-08-06 16:00 | 2026-08-05 | APPN | Dorsey Mark | Chief Revenue Off | M - OptEx | $0.00 | -4,533 | 13.6K | -25% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-08-05 | M | A | 4,533 | $0.00 | 18,526 | D | — | — | (F1) Each Restricted Stock Unit ("RSU") converts into Class A Common Stock on a one-for-one basis. |
| 2 | Common | Class A Common Stock | 2026-08-05 | F | D | 1,352 | $29.96 | 17,174 | D | — | — | |
| 3 | Derivative | Restricted Stock Unit | 2026-08-05 | M | D | 4,533 | $0.00 | 13,599 | D | — · — to — | 4,533 Class A Common Stock | (F2) Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock (or its cash equivalent, at the discretion of the Issuer). (F3) The RSUs were granted on August 20, 2025, and vest in four (4) equal annual installments commencing on August 5, 2025, provided that the Reporting Person has provided continuous service to the Issuer through each vesting date. (F3) The RSUs were granted on August 20, 2025, and vest in four (4) equal annual installments commencing on August 5, 2025, provided that the Reporting Person has provided continuous service to the Issuer through each vesting date. |