Appian Corp
Ownership
Ownership Structure
Who owns Appian Corp (APPN)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 94.0% of the shares are freely tradable; institutional investors hold 94.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Portfolio Management, LLC | 5.84 | 4,185,786 | +0.6 | 06/30/2026 |
| BlackRock Inc | 5.00 | 3,580,307 | +11.0 | 06/30/2026 |
| Fivespan Partners, LP | 4.90 | 3,510,907 | +0.0 | 06/30/2026 |
| Lead Edge Capital Management, LLC | 4.02 | 2,878,544 | +51.1 | 06/30/2026 |
| RPD Fund Management LLC | 2.59 | 1,856,981 | -52.6 | 06/30/2026 |
| Vanguard Capital Management, LLC | 2.34 | 1,674,881 | -0.2 | 06/30/2026 |
| AQR Capital Management LLC | 1.97 | 1,411,062 | +47.4 | 06/30/2026 |
| First Trust Advisors L.P. | 1.96 | 1,401,079 | +3.3 | 06/30/2026 |
| Arrowstreet Capital Limited Partnership | 1.93 | 1,384,665 | -8.9 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 1.60 | 1,144,415 | +0.0 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Calkins Matthew W | CEO and President | 1,584,144 | 77,306,227 $ | Oct 7, 2026 | direct |
| Lynch Mark Steven | Director | 47,514 | 2,318,683 $ | Oct 1, 2026 | direct |
| Tanjga Srdjan | Chief Financial Officer | 39,799 | 1,942,191 $ | Aug 5, 2026 | direct |
| Dorsey Mark | Chief Revenue Officer | 17,174 | 838,091 $ | Aug 5, 2026 | direct |
| Edwards Shirley Ann | Director | 15,069 | 735,367 $ | Oct 1, 2026 | direct |
| Hartman Carl Joseph II | Director | 9,442 | 460,770 $ | Oct 1, 2026 | direct |
| Link David Forrest | Director | 4,317 | 210,670 $ | Oct 1, 2026 | direct |
| Kilberg Bobbie G | Director | 886 | 43,237 $ | Oct 1, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | Calkins Matthew W | CEO and President | Sell | 12,400 | 37.97 | 470,828 |
| Oct 7, 2026 | Calkins Matthew W | CEO and President | Sell | 32,600 | 37.32 | 1,216,632 |
| Oct 1, 2026 | Link David Forrest | Director | Other | 886 | 0.00 | – |
| Oct 1, 2026 | Hartman Carl Joseph II | Director | Other | 886 | 0.00 | – |
| Oct 1, 2026 | Edwards Shirley Ann | Director | Other | 886 | 0.00 | – |
| Oct 1, 2026 | Lynch Mark Steven | Director | Other | 886 | 0.00 | – |
| Oct 1, 2026 | Kilberg Bobbie G | Director | Other | 886 | 0.00 | – |
| Sep 9, 2026 | Kilberg Bobbie G | Director | Other | 10,800 | – | – |
| Sep 8, 2026 | Calkins Matthew W | CEO and President | Sell | 1,996 | 37.07 | 73,992 |
| Sep 8, 2026 | Calkins Matthew W | CEO and President | Sell | 19,116 | 35.58 | 680,147 |
| Sep 8, 2026 | Calkins Matthew W | CEO and President | Sell | 23,888 | 34.73 | 829,630 |
| Aug 7, 2026 | Calkins Matthew W | CEO and President | Sell | 31,547 | 34.79 | 1,097,520 |
| Aug 7, 2026 | Calkins Matthew W | CEO and President | Sell | 9,264 | 34.34 | 318,126 |
| Aug 7, 2026 | Calkins Matthew W | CEO and President | Sell | 1,609 | 33.09 | 53,242 |
| Aug 7, 2026 | Calkins Matthew W | CEO and President | Sell | 2,580 | 31.66 | 81,683 |
| Aug 5, 2026 | Tanjga Srdjan | Chief Financial Officer | Other | 28,350 | 29.96 | 849,366 |
| Aug 5, 2026 | Tanjga Srdjan | Chief Financial Officer | Other | 58,920 | 0.00 | – |
| Aug 5, 2026 | Dorsey Mark | Chief Revenue Officer | Other | 1,352 | 29.96 | 40,506 |
| Aug 5, 2026 | Dorsey Mark | Chief Revenue Officer | Other | 4,533 | 0.00 | – |
| Jul 7, 2026 | Calkins Matthew W | CEO and President | Sell | 12,485 | 25.07 | 312,999 |
| Jul 7, 2026 | Calkins Matthew W | CEO and President | Sell | 37,515 | 24.61 | 923,244 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.