Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Appian Corp (APPN) since 2017 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Appian Corp. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 1441683.
Total stock buying since 2017: $531,644,210.
Total stock sales since 2017: $1,745,998,720.
Total stock option exercises since 2017: $23,785,999.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 4,563,429 | $138,320,261 | 12,745 | $0 |
| 2024 | 4,226,866 | $135,743,675 | 721,840 | $23,867,706 | 34,634 | $0 |
| 2023 | 1,304,436 | $50,236,680 | 3,564,069 | $136,382,997 | 54,977 | $0 |
| 2022 | 3,851,254 | $183,944,903 | 49,843 | $2,633,347 | 747,367 | $23,785,999 |
| 2021 | 800 | $56,908 | 1,239,035 | $290,192,554 | 29,785 | $0 |
| 2020 | 634,419 | $28,950,229 | 3,343,294 | $418,905,877 | 46,859 | $0 |
| 2019 | 4,945 | $129,608 | 957,784 | $46,624,371 | 131,539 | $0 |
| 2018 | 2,437,062 | $64,374,341 | 560,865 | $18,051,158 | 40,000 | $0 |
| 2017 | 3,549,354 | $68,207,866 | 34,428,962 | $671,020,449 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-11-12 | Lynch Mark Steven (Chief Financial Officer) | Sale | 11,000 | 42.05 | 462,549 |
| 2019-11-12 | Kramer Robert Charles (General Manager) | Sale | 5,355 | 41.96 | 224,695 |
| 2019-11-06 | Lynch Mark Steven (Chief Financial Officer) | Sale | 11,550 | 41.84 | 483,194 |
| 2019-11-06 | Lynch Mark Steven (Chief Financial Officer) | Option Ex | 10,000 | .00 | 0 |
| 2019-11-06 | Kramer Robert Charles (General Manager) | Sale | 4,645 | 41.87 | 194,486 |
| 2019-11-06 | Kramer Robert Charles (General Manager) | Option Ex | 10,000 | .00 | 0 |
| 2019-11-06 | Winters Christopher (General Counsel) | Sale | 23,100 | 41.84 | 966,573 |
| 2019-11-06 | Winters Christopher (General Counsel) | Option Ex | 10,000 | .00 | 0 |
| 2019-11-06 | Boccassam Prashanth | Sale | 3,000 | 41.78 | 125,354 |
| 2019-10-16 | Boccassam Prashanth | Sale | 3,000 | 47.06 | 141,195 |
| 2019-10-08 | Kramer Robert Charles (General Manager) | Sale | 16,000 | 47.39 | 758,240 |
| 2019-10-02 | Boccassam Prashanth | Sale | 3,000 | 47.38 | 142,140 |
| 2019-10-01 | Biddle Albert G.w. Iii | Sale | 8,000 | 47.74 | 381,920 |
| 2019-09-18 | Boccassam Prashanth | Sale | 3,000 | 47.98 | 143,940 |
| 2019-09-10 | Kramer Robert Charles (General Manager) | Sale | 50,363 | 48.59 | 2,447,138 |
| 2019-09-09 | Biddle Albert G.w. Iii | Sale | 89,000 | 55.70 | 4,957,300 |
| 2019-09-09 | Calkins Matthew W (CEO and President) | Sale | 375,000 | 55.70 | 20,887,500 |
| 2019-09-04 | Boccassam Prashanth | Sale | 3,000 | 58.03 | 174,090 |
| 2019-08-26 | Mitchell David Leon (Senior VP, Worldwide Sales) | Sale | 750 | 61.01 | 45,757 |
| 2019-08-21 | Boccassam Prashanth | Sale | 3,000 | 59.53 | 178,590 |
| 2019-08-21 | Devine Michael G | Sale | 5,000 | 60.04 | 300,200 |
| 2019-08-15 | Lynch Mark Steven (Chief Financial Officer) | Sale | 35,000 | 56.38 | 1,973,125 |
| 2019-08-13 | Biddle Albert G.w. Iii | Sale | 8,000 | 53.37 | 426,976 |
| 2019-08-13 | Boccassam Prashanth | Sale | 3,000 | 53.45 | 160,359 |
| 2019-08-09 | Devine Michael G | Sale | 15,000 | 45.00 | 675,000 |
| 2019-08-07 | Kramer Robert Charles (General Manager) | Sale | 48,000 | 40.76 | 1,956,480 |
| 2019-08-06 | Mitchell David Leon (Senior VP, Worldwide Sales) | Sale | 1,871 | 39.42 | 73,754 |
| 2019-08-06 | Mitchell David Leon (Senior VP, Worldwide Sales) | Option Ex | 6,229 | .00 | 0 |
| 2019-07-08 | Moran Colin T. (10% Owner) | Sale | 17,400 | 36.84 | 641,016 |
| 2019-07-05 | Moran Colin T. (10% Owner) | Sale | 16,782 | 36.40 | 610,864 |
| 2019-05-31 | Biddle Albert G.w. Iii | Sale | 11,042 | 36.14 | 399,057 |
| 2019-05-30 | Biddle Albert G.w. Iii | Sale | 32,952 | 35.98 | 1,185,777 |
| 2019-05-16 | Biddle Albert G.w. Iii | Sale | 19,006 | 35.97 | 683,607 |
| 2019-05-15 | Lynch Mark Steven (Chief Financial Officer) | Sale | 15,000 | 34.14 | 512,100 |
| 2019-05-01 | Devine Michael G | Sale | 5,000 | 36.03 | 180,150 |
| 2019-03-14 | Mitchell David Leon (Senior VP, Worldwide Sales) | Sale | 3,271 | 35.15 | 114,975 |
| 2019-03-14 | Mitchell David Leon (Senior VP, Worldwide Sales) | Option Ex | 10,000 | .00 | 0 |
| 2019-03-06 | Kramer Robert Charles (General Manager) | Sale | 34,947 | 35.87 | 1,253,374 |
| 2019-03-06 | Kramer Robert Charles (General Manager) | Option Ex | 85,310 | .00 | 0 |
| 2019-03-05 | Kramer Robert Charles (General Manager) | Sale | 4,000 | 36.00 | 144,000 |
| 2019-02-26 | Mulligan Michael J. | Sale | 30,000 | 36.45 | 1,093,500 |
| 2019-02-15 | Devine Michael G | Sale | 5,000 | 38.54 | 192,700 |
| 2019-02-08 | Winters Christopher (General Counsel) | Sale | 17,243 | 35.04 | 604,194 |
| 2019-02-07 | Winters Christopher (General Counsel) | Sale | 2,757 | 35.00 | 96,495 |
| 2019-01-02 | Moran Colin T. (10% Owner) | Buy | 4,945 | 26.21 | 129,608 |
| 2018-12-26 | Moran Colin T. (10% Owner) | Buy | 800 | 26.17 | 20,936 |
| 2018-12-24 | Moran Colin T. (10% Owner) | Buy | 46,072 | 25.38 | 1,169,307 |
| 2018-12-21 | Moran Colin T. (10% Owner) | Buy | 133,928 | 24.56 | 3,289,271 |
| 2018-12-17 | Moran Colin T. (10% Owner) | Buy | 60,592 | 26.14 | 1,583,874 |
| 2018-12-14 | Moran Colin T. (10% Owner) | Buy | 74,416 | 26.57 | 1,977,233 |
| 2018-12-13 | Moran Colin T. (10% Owner) | Buy | 64,992 | 26.52 | 1,723,587 |
| 2018-12-03 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 30.46 | 609,200 |
| 2018-11-20 | Moran Colin T. (10% Owner) | Buy | 150,000 | 24.96 | 3,744,750 |
| 2018-11-19 | Moran Colin T. (10% Owner) | Buy | 35,682 | 25.03 | 893,120 |
| 2018-11-15 | Devine Michael G | Sale | 5,000 | 26.98 | 134,900 |
| 2018-11-09 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 3,489 | 26.40 | 92,109 |
| 2018-11-06 | Lynch Mark Steven (Chief Financial Officer) | Sale | 3,050 | 27.60 | 84,180 |
| 2018-11-06 | Lynch Mark Steven (Chief Financial Officer) | Option Ex | 10,000 | .00 | 0 |
| 2018-11-06 | Kramer Robert Charles (General Manager) | Sale | 10,000 | 27.25 | 272,500 |
| 2018-11-06 | Kramer Robert Charles (General Manager) | Option Ex | 10,000 | .00 | 0 |
| 2018-11-06 | Winters Christopher (General Counsel) | Sale | 3,100 | 27.07 | 83,917 |
| 2018-11-06 | Winters Christopher (General Counsel) | Option Ex | 10,000 | .00 | 0 |
| 2018-11-06 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 4,506 | 27.25 | 122,788 |
| 2018-11-06 | Hughes Edward L (Senior VP, Worldwide Sales) | Option Ex | 10,000 | .00 | 0 |
| 2018-11-01 | Moran Colin T. (10% Owner) | Buy | 1,200 | 25.21 | 30,252 |
| 2018-11-01 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 25.86 | 517,299 |
| 2018-10-30 | Moran Colin T. (10% Owner) | Buy | 36,100 | 24.72 | 892,392 |
| 2018-10-26 | Moran Colin T. (10% Owner) | Buy | 10,000 | 23.86 | 238,600 |
| 2018-10-25 | Moran Colin T. (10% Owner) | Buy | 143,447 | 24.32 | 3,487,913 |
| 2018-10-23 | Moran Colin T. (10% Owner) | Buy | 8,801 | 23.08 | 203,127 |
| 2018-10-22 | Moran Colin T. (10% Owner) | Buy | 11,516 | 24.41 | 281,105 |
| 2018-10-19 | Moran Colin T. (10% Owner) | Buy | 54,043 | 23.68 | 1,279,738 |
| 2018-10-12 | Moran Colin T. (10% Owner) | Buy | 101,300 | 25.37 | 2,569,981 |
| 2018-10-10 | Moran Colin T. (10% Owner) | Buy | 100,000 | 24.84 | 2,484,000 |
| 2018-10-09 | Moran Colin T. (10% Owner) | Buy | 66,910 | 26.92 | 1,801,217 |
| 2018-10-05 | Moran Colin T. (10% Owner) | Buy | 53,495 | 28.13 | 1,504,814 |
| 2018-10-04 | Moran Colin T. (10% Owner) | Buy | 241,446 | 28.37 | 6,849,823 |
| 2018-10-03 | Moran Colin T. (10% Owner) | Buy | 80,883 | 28.64 | 2,316,489 |
| 2018-10-01 | Lynch Mark Steven (Chief Financial Officer) | Sale | 15,000 | 31.35 | 470,205 |
| 2018-10-01 | Kramer Robert Charles (General Manager) | Sale | 3,500 | 30.66 | 107,310 |
| 2018-10-01 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 31.34 | 626,740 |
| 2018-09-04 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 35.87 | 717,400 |
| 2018-08-23 | Kramer Robert Charles (General Manager) | Sale | 25,000 | 34.78 | 869,525 |
| 2018-08-23 | Calkins Matthew W (CEO and President) | Sale | 200,000 | 34.78 | 6,956,200 |
| 2018-08-07 | Devine Michael G (Director) | Sale | 5,000 | 32.13 | 160,650 |
| 2018-08-03 | Moran Colin T. (10% Owner) | Buy | 211,430 | 30.39 | 6,425,357 |
| 2018-08-01 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 31.13 | 622,600 |
| 2018-07-02 | Lynch Mark Steven (Chief Financial Officer) | Sale | 15,000 | 33.37 | 500,549 |
| 2018-07-02 | Kramer Robert Charles (General Manager) | Sale | 3,500 | 33.49 | 117,215 |
| 2018-07-02 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 33.33 | 666,600 |
| 2018-06-05 | Mulligan Michael J. | Sale | 25,000 | 35.06 | 876,625 |
| 2018-06-01 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 33.66 | 673,199 |
| 2018-05-11 | Mulligan Michael J. | Sale | 25,000 | 30.05 | 751,250 |
| 2018-05-08 | Moran Colin T. (10% Owner) | Buy | 44,669 | 26.18 | 1,169,434 |
| 2018-05-08 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 20,000 | 26.17 | 523,400 |
| 2018-05-07 | Moran Colin T. (10% Owner) | Buy | 43,730 | 26.24 | 1,147,475 |
| 2018-05-04 | Moran Colin T. (10% Owner) | Buy | 91,491 | 26.25 | 2,401,638 |
| 2018-04-26 | Moran Colin T. (10% Owner) | Buy | 26,100 | 26.23 | 684,603 |
| 2018-04-24 | Moran Colin T. (10% Owner) | Buy | 35,300 | 26.23 | 925,919 |
| 2018-04-23 | Moran Colin T. (10% Owner) | Buy | 3,900 | 26.23 | 102,297 |
| 2018-04-17 | Moran Colin T. (10% Owner) | Buy | 2,200 | 26.24 | 57,728 |
| 2018-04-16 | Moran Colin T. (10% Owner) | Buy | 10,384 | 26.19 | 271,956 |
| 2018-04-02 | Lynch Mark Steven (Chief Financial Officer) | Sale | 15,000 | 25.91 | 388,650 |
| 2018-03-29 | Moran Colin T. (10% Owner) | Buy | 50,000 | 25.77 | 1,288,500 |
| 2018-03-28 | Moran Colin T. (10% Owner) | Buy | 50,000 | 25.71 | 1,285,500 |
| 2018-03-27 | Moran Colin T. (10% Owner) | Buy | 24,956 | 25.98 | 648,356 |
| 2018-03-26 | Moran Colin T. (10% Owner) | Buy | 93,570 | 26.15 | 2,446,855 |
| 2018-03-23 | Moran Colin T. (10% Owner) | Buy | 22,960 | 26.23 | 602,240 |
| 2018-03-22 | Moran Colin T. (10% Owner) | Buy | 92,093 | 26.33 | 2,424,808 |
| 2018-03-20 | Moran Colin T. (10% Owner) | Buy | 21,354 | 26.49 | 565,667 |
| 2018-03-19 | Moran Colin T. (10% Owner) | Buy | 70,209 | 26.30 | 1,846,496 |
| 2018-03-16 | Moran Colin T. (10% Owner) | Buy | 39,593 | 25.90 | 1,025,458 |
| 2018-03-15 | Moran Colin T. (10% Owner) | Buy | 27,500 | 25.91 | 712,525 |
| 2018-03-01 | Kilberg Bobbie G | Sale | 13,896 | 28.02 | 389,365 |
| 2018-02-28 | Kilberg Bobbie G | Sale | 7,324 | 28.00 | 205,072 |
| 2018-02-27 | Lynch Mark Steven (Chief Financial Officer) | Sale | 15,000 | 27.66 | 414,900 |
| 2018-02-27 | Kramer Robert Charles (General Manager) | Sale | 3,500 | 27.66 | 96,810 |
| 2017-12-15 | Moran Colin T. (10% Owner) | Buy | 17,473 | 20.14 | 351,906 |
| 2017-12-14 | Moran Colin T. (10% Owner) | Buy | 68,782 | 20.51 | 1,410,718 |
| 2017-12-13 | Moran Colin T. (10% Owner) | Buy | 79,036 | 20.40 | 1,612,334 |
| 2017-12-12 | Moran Colin T. (10% Owner) | Buy | 163,323 | 20.29 | 3,313,823 |
| 2017-12-11 | Moran Colin T. (10% Owner) | Buy | 104,138 | 20.10 | 2,093,173 |
| 2017-12-08 | Moran Colin T. (10% Owner) | Buy | 74,163 | 20.06 | 1,487,709 |
| 2017-12-07 | Moran Colin T. (10% Owner) | Buy | 30,476 | 20.71 | 631,157 |
| 2017-12-04 | Moran Colin T. (10% Owner) | Buy | 5,258 | 20.48 | 107,683 |
| 2017-11-30 | Moran Colin T. (10% Owner) | Buy | 9,287 | 21.53 | 199,949 |
| 2017-11-29 | Moran Colin T. (10% Owner) | Buy | 75,000 | 21.29 | 1,596,750 |
| 2017-11-28 | Moran Colin T. (10% Owner) | Buy | 15,211 | 21.14 | 321,560 |
| 2017-11-27 | Moran Colin T. (10% Owner) | Buy | 81,312 | 21.21 | 1,724,627 |
| 2017-11-27 | Florence Anthony A. Jr. (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Sonsini Peter W. (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Nea 14 Gp, Ltd (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Viswanathan Ravi (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Baskett Forest (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Sandell Scott D (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Kerins Patrick J (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Mott David M (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Barrett M James (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-27 | Barris Peter J (10% Owner) | Sale | 569,620 | 19.49 | 11,101,893 |
| 2017-11-20 | Lynch Mark Steven (Chief Financial Officer) | Sale | 75,200 | 19.49 | 1,465,647 |
| 2017-11-20 | Kramer Robert Charles (General Manager) | Sale | 82,402 | 19.49 | 1,606,014 |
| 2017-11-20 | Mulligan Michael J. | Sale | 20,000 | 19.49 | 389,799 |
| 2017-11-20 | Moran Colin T. (10% Owner) | Buy | 250,000 | 20.25 | 5,062,500 |
| 2017-11-20 | Florence Anthony A. Jr. (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Sonsini Peter W. (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Nea 14 Gp, Ltd (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Viswanathan Ravi (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Hughes Edward L (Senior VP, Worldwide Sales) | Sale | 100,000 | 19.49 | 1,948,999 |
| 2017-11-20 | Calkins Matthew W (CEO and President) | Sale | 250,000 | 19.49 | 4,872,500 |
| 2017-11-20 | Baskett Forest (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Sandell Scott D (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Kerins Patrick J (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Mott David M (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Barrett M James (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-20 | Barris Peter J (10% Owner) | Sale | 2,820,516 | 19.49 | 54,971,856 |
| 2017-11-16 | Moran Colin T. (10% Owner) | Buy | 200,000 | 20.02 | 4,004,000 |
| 2017-10-25 | Moran Colin T. (10% Owner) | Buy | 42,056 | 22.22 | 934,484 |
| 2017-10-24 | Moran Colin T. (10% Owner) | Buy | 34 | 22.08 | 750 |
| 2017-10-23 | Moran Colin T. (10% Owner) | Buy | 23,443 | 22.24 | 521,372 |
| 2017-09-26 | Moran Colin T. (10% Owner) | Buy | 200 | 22.31 | 4,462 |
| 2017-09-25 | Moran Colin T. (10% Owner) | Buy | 28,600 | 22.14 | 633,204 |
| 2017-08-02 | Moran Colin T. (10% Owner) | Buy | 22,438 | 19.50 | 437,541 |
| 2017-07-31 | Moran Colin T. (10% Owner) | Buy | 62,634 | 19.45 | 1,218,231 |
| 2017-07-28 | Moran Colin T. (10% Owner) | Buy | 132,803 | 19.46 | 2,584,346 |
| 2017-07-14 | Moran Colin T. (10% Owner) | Buy | 16,862 | 20.16 | 339,937 |
| 2017-07-13 | Moran Colin T. (10% Owner) | Buy | 32,658 | 19.82 | 647,281 |
| 2017-07-12 | Moran Colin T. (10% Owner) | Buy | 60,000 | 19.41 | 1,164,600 |
| 2017-07-11 | Moran Colin T. (10% Owner) | Buy | 69,000 | 18.77 | 1,295,130 |
| 2017-07-10 | Moran Colin T. (10% Owner) | Buy | 38,086 | 18.88 | 719,063 |
| 2017-07-07 | Moran Colin T. (10% Owner) | Buy | 48,262 | 18.14 | 875,713 |
| 2017-07-06 | Moran Colin T. (10% Owner) | Buy | 57,178 | 17.54 | 1,002,902 |
| 2017-07-05 | Moran Colin T. (10% Owner) | Buy | 51,967 | 17.56 | 912,540 |
| 2017-07-03 | Moran Colin T. (10% Owner) | Buy | 18,072 | 17.69 | 319,693 |
| 2017-06-30 | Moran Colin T. (10% Owner) | Buy | 111,821 | 18.30 | 2,046,324 |
| 2017-06-29 | Moran Colin T. (10% Owner) | Buy | 67,322 | 18.43 | 1,240,744 |
| 2017-06-28 | Moran Colin T. (10% Owner) | Buy | 131,097 | 18.03 | 2,363,678 |
| 2017-06-27 | Moran Colin T. (10% Owner) | Buy | 229,960 | 18.02 | 4,143,879 |
| 2017-06-26 | Moran Colin T. (10% Owner) | Buy | 175,000 | 18.37 | 3,214,750 |
| 2017-06-23 | Moran Colin T. (10% Owner) | Buy | 455,966 | 17.93 | 8,173,190 |
| 2017-06-12 | Moran Colin T. (10% Owner) | Buy | 42,825 | 18.32 | 784,554 |
| 2017-06-09 | Moran Colin T. (10% Owner) | Buy | 24,722 | 18.76 | 463,784 |
| 2017-06-08 | Moran Colin T. (10% Owner) | Buy | 40,221 | 19.51 | 784,711 |
| 2017-06-07 | Moran Colin T. (10% Owner) | Buy | 65,139 | 19.12 | 1,245,457 |
| 2017-06-06 | Moran Colin T. (10% Owner) | Buy | 100,000 | 20.07 | 2,007,000 |
| 2017-06-05 | Moran Colin T. (10% Owner) | Buy | 115,446 | 19.07 | 2,201,555 |
| 2017-06-02 | Moran Colin T. (10% Owner) | Buy | 54,497 | 17.92 | 976,586 |
| 2017-06-01 | Moran Colin T. (10% Owner) | Buy | 57,586 | 17.93 | 1,032,516 |
Insider trading activities including stock purchases, stock sales, and option exercises of APPN listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Appian Corp (symbol APPN, CIK number 1441683) see the Securities and Exchange Commission (SEC) website.