| $255M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M | ||
| $34M |
Buys | $99,993 | 1 | 14 |
Sells | $7,521,853 | 6 | 86 |
| Dorsey Mark | Chief Revenue Officer | 1 | $99,993 | 0 | $0 | $99,993 |
| Lynch Mark Steven | director | 0 | $0 | 1 | $257,310 | $-257,310 |
| Calkins Matthew W | CEO and President | 0 | $0 | 5 | $7.26M | $-7.26M |
Appian Corporation provides a sophisticated low-code automation platform, serving clients across the United States and globally. This advanced technology significantly simplifies software development by automatically generating components like forms, complex workflows, data architectures, various reports, and user interfaces, which traditionally require extensive manual coding. In addition to its core platform, Appian extends its offerings to include dedicated professional services and comprehensive customer assistance. Its diverse clientele …
Over the last 12 months, insiders at Appian Corporation have bought $99,993 and sold $7.52M worth of Appian Corporation stock.
On average, over the past 5 years, insiders at Appian Corporation have bought $57.89M and sold $71.66M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Dorsey Mark (Chief Revenue Officer) — $99,993.
The last purchase of 5,227 shares for transaction amount of $99,993 was made by Dorsey Mark (Chief Revenue Officer) on 2026‑05‑13.
| 2026-10-07 | Sale | Calkins Matthew W | CEO and President | 45,000 0.0604% | $37.50 | $1.69M | +28.81% | |
| 2026-09-08 | Sale | Calkins Matthew W | CEO and President | 45,000 0.0628% | $35.19 | $1.58M | +10.99% | |
| 2026-08-07 | Sale | Calkins Matthew W | CEO and President | 45,000 0.0614% | $34.46 | $1.55M | +10.59% | |
| 2026-07-07 | Sale | Calkins Matthew W | CEO and President | 50,000 0.0677% | $24.72 | $1.24M | +51.50% | |
| 2026-06-08 | Sale | Calkins Matthew W | CEO and President | 50,000 0.0668% | $24.13 | $1.21M | +44.94% | |
| 2026-05-13 | Dorsey Mark | Chief Revenue Officer | 5,227 0.0066% | $19.13 | $99,993 | +83.81% | ||
| 2026-03-03 | Sale | Lynch Mark Steven | director | 9,530 0.0132% | $27.00 | $257,310 | -4.94% | |
| 2025-08-08 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 289,528 0.3903% | $29.11 | $8.43M | -4.64% | |
| 2025-08-07 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 764,995 1.0548% | $29.86 | $22.85M | -4.83% | |
| 2025-08-06 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 3,316 0.0045% | $27.88 | $92,450 | +3.04% | |
| 2025-07-29 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 21,705 0.0303% | $29.99 | $650,850 | -4.45% | |
| 2025-07-28 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 364,764 0.4873% | $30.40 | $11.09M | -9.69% | |
| 2025-07-25 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 250,125 0.3383% | $29.73 | $7.44M | -6.18% | |
| 2025-07-24 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 48,213 0.0651% | $29.59 | $1.43M | -5.86% | |
| 2025-07-23 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 450,000 0.5956% | $29.77 | $13.4M | -8.25% | |
| 2025-07-22 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 78,198 0.1058% | $29.37 | $2.3M | -4.58% | |
| 2025-07-21 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 42,697 0.0577% | $29.03 | $1.24M | -2.83% | |
| 2025-07-18 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 202,359 0.2726% | $28.81 | $5.83M | -2.33% | |
| 2025-07-17 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 45,629 0.0606% | $28.51 | $1.3M | -1.02% | |
| 2025-07-16 | Sale | Abdiel Capital Advisors, LP | 10 percent owner | 125,000 0.1678% | $28.81 | $3.6M | -2.49% |
| Dorsey Mark | Chief Revenue Officer | 13993 0.0195% | $680,619.52 | 1 | 0 | |
| Abdiel Capital Management, LLC | director | 9402518 13.1269% | $457.34M | 108 | 7 | +30.43% |
| Moran Colin T. | 8326518 11.6247% | $405M | 14 | 0 | <0.0001% | |
| Abdiel Capital Advisors, LP | 10 percent owner | 4246284 5.9283% | $206.54M | 70 | 58 | <0.0001% |
| Biddle Albert G.W. III | director | 29348 0.041% | $1.43M | 2 | 19 | +13.5% |
| Devine Michael G | director | 3443 0.0048% | $167,467.52 | 2 | 15 | <0.0001% |
Appian Corporation (APPN) | $540,737,928 | 196 | 14.98% | $3.48B |
$10,603,756 | 51 | 3.40% | $5.9B | |
$4,424,252 | 19 | -11.58% | $1.76B | |
$1,866,098 | 18 | 17.22% | $2.48B | |
$3,764,373 | 17 | 86.33% | $4.58B |
| Increased Positions | 146 | +60.08% | 5M | +15.16% |
| Decreased Positions | 105 | -43.21% | 6M | -16.26% |
| New Positions | 54 | New | 2M | New |
| Sold Out Positions | 34 | Sold Out | 1M | Sold Out |
| Total Postitions | 284 | +16.87% | 36M | -1.1% |
| Vanguard Group Inc | $202,178.00 | 13.81% | 5.94M | +681,643 | +12.97% | 2025-09-30 |
| Blackrock, Inc. | $115,752.00 | 7.9% | 3.4M | +211,837 | +6.65% | 2025-09-30 |
| Lead Edge Capital Management, Llc | $61,688.00 | 4.21% | 1.81M | +186,354 | +11.47% | 2025-09-30 |
| Abdiel Capital Advisors, Lp | $45,102.00 | 3.08% | 1.32M | -6M | -82.84% | 2025-09-30 |
| Arrowstreet Capital, Limited Partnership | $43,976.00 | 3% | 1.29M | +600,336 | +86.91% | 2025-09-30 |
| Morgan Stanley | $42,185.00 | 2.88% | 1.24M | +601,627 | +94.46% | 2025-09-30 |
| First Trust Advisors Lp | $36,525.00 | 2.49% | 1.07M | -72,945 | -6.37% | 2025-09-30 |
| State Street Corp | $35,047.00 | 2.39% | 1.03M | -12,877 | -1.24% | 2025-09-30 |
| Geode Capital Management, Llc | $34,332.00 | 2.34% | 1.01M | +5,101 | +0.51% | 2025-09-30 |
| Wolf Hill Capital Management, Lp | $33,897.00 | 2.31% | 995,210 | +745,210 | +298.08% | 2025-09-30 |