Appian Corporation (APPN) Insider Trading
Over the last 3 months, APPN insiders made 2 open-market buys and 1 sale, a net sale of -$1.1M (SEC Form 4). Over the last 6 months, 166 institutions increased and 146 reduced their position (13F).
Insider Activity
Sentiment
6/100
Buys (3m)
2
Sells (3m)
1
Net (3m)
-$1.1M
Insiders buying
Insider trades by month Buys Sells
Jun
Jul
Aug
Mar
May
Jun
Context3-month price -5%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 10, 2026 | Calkins Matthew Wdirector, 10 percent owner, officer: CEO and President | Sell | 50,000 | $24.13 |
| May 13, 2026 | Dorsey Markofficer: Chief Revenue Officer | Buy | 7 | $19.15 |
| May 13, 2026 | Dorsey Markofficer: Chief Revenue Officer | Buy | 5,220 | $19.13 |
| May 7, 2026 | Zamudio-Ramirez Pavelofficer: Chief Customer Officer | Tax | 3,314 | $22.72 |
| May 7, 2026 | Zamudio-Ramirez Pavelofficer: Chief Customer Officer | Option | 7,337 | — |
| May 7, 2026 | Zamudio-Ramirez Pavelofficer: Chief Customer Officer | Grant | 15,848 | — |
| May 7, 2026 | Zamudio-Ramirez Pavelofficer: Chief Customer Officer | Option | 2,935 | — |
| May 7, 2026 | Zamudio-Ramirez Pavelofficer: Chief Customer Officer | Option | 10,272 | — |
| Apr 10, 2026 | Kilberg Bobbie Gdirector | Option | 10,800 | $11.17 |
| Apr 2, 2026 | McCarthy William D.director | Grant | 1,296 | — |
| Apr 2, 2026 | Edwards Shirley Anndirector | Grant | 1,296 | — |
| Apr 2, 2026 | Hartman Carl Joseph IIdirector | Grant | 1,296 | — |
| Apr 2, 2026 | Dorsey Markofficer: Chief Revenue Officer | Grant | 18,132 | — |
| Apr 2, 2026 | Lynch Mark Stevendirector | Grant | 1,296 | — |
| Apr 2, 2026 | Kilberg Bobbie Gdirector | Grant | 1,296 | — |
| Apr 2, 2026 | Link David Forrestdirector | Grant | 1,296 | — |
| Mar 9, 2026 | Tanjga Srdjanofficer: Chief Financial Officer | Tax | 7,048 | $26.99 |
| Mar 9, 2026 | Dorsey Markofficer: Chief Revenue Officer | Tax | 1,155 | $26.99 |
| Mar 9, 2026 | Dorsey Markofficer: Chief Revenue Officer | Option | 3,750 | — |
| Mar 9, 2026 | Tanjga Srdjanofficer: Chief Financial Officer | Option | 16,277 | — |
| Mar 3, 2026 | Lynch Mark Stevendirector | Option | 100 | — |
| Mar 3, 2026 | Lynch Mark Stevendirector | Sell | 9,530 | $27.00 |
| Mar 3, 2026 | Lynch Mark Stevendirector | Option | 9,430 | $9.46 |
| Mar 2, 2026 | Kramer Robert Charlesdirector, officer: General Manager | Grant | 3,770 | — |
| Mar 2, 2026 | Zamudio-Ramirez Pavelofficer: Chief Customer Officer | Grant | 2,259 | — |
| Mar 2, 2026 | Calkins Matthew Wdirector, 10 percent owner, officer: CEO and President | Grant | 64,375 | — |
| Feb 19, 2026 | Tanjga Srdjanofficer: Chief Financial Officer | Grant | 65,108 | — |
| Feb 19, 2026 | Kilberg Bobbie Gdirector | Option | 21,600 | $11.17 |
| Feb 4, 2026 | Link David Forrestdirector | Grant | 771 | — |
| Jan 5, 2026 | Hartman Carl Joseph IIdirector | Grant | 882 | — |
Source: APPN SEC Form 4 filings, latest Jun 10, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their APPN positions over the last 6 months (SEC Form 13F).
Increased
166
New positions
88
Reduced
146
Sold out
106
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| VANGUARD GROUP INC | Increased | 6.1M | Jan 29, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 4.2M | May 8, 2026 |
| RPD FUND MANAGEMENT LLC | New Position | 3.9M | May 15, 2026 |
| Fivespan Partners, LP | Increased | 3.5M | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3.4M | May 15, 2026 |
| BLACKROCK, INC. | Reduced | 3.3M | Feb 12, 2026 |
| BLACKROCK, INC. | Reduced | 3.2M | May 13, 2026 |
| LEAD EDGE CAPITAL MANAGEMENT, LLC | Increased | 1.9M | May 15, 2026 |
| LEAD EDGE CAPITAL MANAGEMENT, LLC | Reduced | 1.6M | Feb 17, 2026 |
| MORGAN STANLEY | Reduced | 1.5M | May 15, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 1.5M | May 14, 2026 |
| MORGAN STANLEY | Increased | 1.4M | Feb 13, 2026 |
| CITADEL ADVISORS LLC | Reduced | 1.4M | Feb 17, 2026 |
| Fivespan Partners, LP | New Position | 1.4M | Feb 13, 2026 |
| FIRST TRUST ADVISORS LP | Increased | 1.4M | May 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.