Casella Waste Systems, Inc.

Burke Michael K sold 1,100 shares of CWST on 3 September. They now own 13,641 CWST shares.

Burke Michael K sold 1,100 shares of CWST on 26 August. They now own 14,741 CWST shares.

Casella Douglas R sold 1,343 shares of CWST on 14 August. They now own 90,141 CWST shares.

Casella Douglas R sold 1,838 shares of CWST on 13 August. They now own 104,803 CWST shares.

Casella Douglas R sold 13,319 shares of CWST on 13 August. They now own 91,484 CWST shares.

Ribar Damian Andrew bought 25,000 shares of CWST on 11 August. They now own 25,000 CWST shares.

Ribar Damian Andrew bought 0 shares of CWST on 20 July. They now own 0 CWST shares.

Green Emily Nagle sold 600 shares of CWST on 8 June. They now own 16,902 CWST shares.

Battles Michael Louis bought 1,793 shares of CWST on 4 June. They now own 10,289 CWST shares.

Sova Gary bought 1,793 shares of CWST on 4 June. They now own 8,204 CWST shares.

Casella Douglas R bought 1,793 shares of CWST on 4 June. They now own 106,641 CWST shares.

Hulligan William P bought 1,793 shares of CWST on 4 June. They now own 8,161 CWST shares.

Green Emily Nagle bought 1,793 shares of CWST on 4 June. They now own 17,502 CWST shares.

Kirk Rose M. bought 1,793 shares of CWST on 4 June. They now own 9,835 CWST shares.

Burke Michael K bought 1,793 shares of CWST on 4 June. They now own 15,841 CWST shares.

Doody Joseph bought 1,793 shares of CWST on 4 June. They now own 13,143 CWST shares.

Casella John W bought 36,200 shares of CWST on 1 June. They now own 170,200 CWST shares.

Casella John W bought 30,800 shares of CWST on 1 June. They now own 167,800 CWST shares.

Casella John W sold 36,200 shares of CWST on 1 June. They now own 129,800 CWST shares.

Casella John W sold 30,800 shares of CWST on 1 June. They now own 26,300 CWST shares.

Burke Michael K sold 2,305 shares of CWST on 26 May. They now own 14,048 CWST shares.

Coletta Edmond sold 6,000 shares of CWST on 19 May. They now own 146,618 CWST shares.

Coletta Edmond sold 4,907 shares of CWST on 19 May. They now own 140,118 CWST shares.

Coletta Edmond sold 1,593 shares of CWST on 19 May. They now own 145,025 CWST shares.

Casella Douglas R sold 40,000 shares of CWST on 18 March. They now own 129,000 CWST shares.

Casella Douglas R bought 40,000 shares of CWST on 18 March. They now own 171,000 CWST shares.

Casella Douglas R bought 40,000 shares of CWST on 18 March. They now own 177,000 CWST shares.

Casella Douglas R sold 33,000 shares of CWST on 17 March. They now own 24,100 CWST shares.

Casella Douglas R bought 33,000 shares of CWST on 17 March. They now own 164,000 CWST shares.

Casella Douglas R bought 33,000 shares of CWST on 17 March. They now own 170,000 CWST shares.

Sayward Shelley E. sold 362 shares of CWST on 16 March. They now own 28,369 CWST shares.

Rains Christopher Alan bought 989 shares of CWST on 16 March. They now own 989 CWST shares.

Steves Sean sold 197 shares of CWST on 16 March. They now own 9,375 CWST shares.

Coletta Edmond sold 988 shares of CWST on 16 March. They now own 152,618 CWST shares.

Helgeson Bradford John sold 405 shares of CWST on 16 March. They now own 7,342 CWST shares.

Casella John W sold 1,744 shares of CWST on 16 March. They now own 30,795 CWST shares.

Drohan Kevin sold 85 shares of CWST on 16 March. They now own 7,873 CWST shares.

Rains Christopher Alan bought 0 shares of CWST on 16 March. They now own 0 CWST shares.

Sayward Shelley E. bought 1,654 shares of CWST on 12 March. They now own 28,860 CWST shares.

Drohan Kevin sold 55 shares of CWST on 12 March. They now own 7,958 CWST shares.

Casella John W sold 963 shares of CWST on 12 March. They now own 32,539 CWST shares.

Coletta Edmond bought 6,892 shares of CWST on 12 March. They now own 153,983 CWST shares.

Drohan Kevin bought 551 shares of CWST on 12 March. They now own 8,013 CWST shares.

Sayward Shelley E. sold 129 shares of CWST on 12 March. They now own 28,731 CWST shares.

Steves Sean sold 97 shares of CWST on 12 March. They now own 9,572 CWST shares.

Casella John W bought 5,513 shares of CWST on 12 March. They now own 33,502 CWST shares.

Helgeson Bradford John bought 2,756 shares of CWST on 12 March. They now own 7,747 CWST shares.

Coletta Edmond sold 377 shares of CWST on 12 March. They now own 153,606 CWST shares.

Drohan Kevin sold 675 shares of CWST on 27 February. They now own 7,462 CWST shares.

Coletta Edmond sold 3,812 shares of CWST on 27 February. They now own 147,091 CWST shares.

Steves Sean sold 1,199 shares of CWST on 27 February. They now own 9,669 CWST shares.

Sayward Shelley E. sold 1,591 shares of CWST on 27 February. They now own 27,206 CWST shares.

Casella John W sold 6,726 shares of CWST on 27 February. They now own 27,989 CWST shares.

Casella John W bought 23,299 shares of CWST on 26 February. They now own 34,715 CWST shares.

Steves Sean bought 3,433 shares of CWST on 26 February. They now own 10,868 CWST shares.

Drohan Kevin bought 2,452 shares of CWST on 26 February. They now own 8,137 CWST shares.

Sayward Shelley E. bought 4,598 shares of CWST on 26 February. They now own 28,797 CWST shares.

Coletta Edmond bought 9,810 shares of CWST on 26 February. They now own 150,903 CWST shares.

Coletta Edmond sold 7,000 shares of CWST on 8 December. They now own 141,093 CWST shares.

Coletta Edmond sold 2,000 shares of CWST on 8 December. They now own 148,093 CWST shares.

Casella Douglas R sold 3,900 shares of CWST on 8 December. They now own 104,848 CWST shares.

Helgeson Bradford John sold 262 shares of CWST on 7 November. They now own 4,991 CWST shares.

Green Emily Nagle sold 1,130 shares of CWST on 5 November. They now own 15,709 CWST shares.

Green Emily Nagle sold 1,116 shares of CWST on 4 November. They now own 5,647 CWST shares.

Ligon Paul sold 1,000 shares of CWST on 4 August. They now own 18,347 CWST shares.

Battles Michael Louis bought 1,215 shares of CWST on 5 June. They now own 8,496 CWST shares.

Burke Michael K bought 1,215 shares of CWST on 5 June. They now own 16,353 CWST shares.

Hulligan William P bought 1,215 shares of CWST on 5 June. They now own 6,368 CWST shares.

Green Emily Nagle bought 1,215 shares of CWST on 5 June. They now own 16,839 CWST shares.

Doody Joseph bought 1,215 shares of CWST on 5 June. They now own 10,916 CWST shares.

Kirk Rose M. bought 1,215 shares of CWST on 5 June. They now own 8,042 CWST shares.

Sova Gary bought 1,215 shares of CWST on 5 June. They now own 6,411 CWST shares.

Doody Joseph bought 434 shares of CWST on 5 June. They now own 11,350 CWST shares.

Ligon Paul sold 1,000 shares of CWST on 3 June. They now own 19,347 CWST shares.

Casella John W sold 18,093 shares of CWST on 8 May. They now own 11,416 CWST shares.

Coletta Edmond sold 5,562 shares of CWST on 6 May. They now own 150,093 CWST shares.

Ligon Paul sold 400 shares of CWST on 16 April. They now own 21,147 CWST shares.

Ligon Paul sold 700 shares of CWST on 16 April. They now own 20,447 CWST shares.

Ligon Paul sold 100 shares of CWST on 16 April. They now own 20,347 CWST shares.

Ligon Paul sold 800 shares of CWST on 16 April. They now own 21,547 CWST shares.

Steves Sean sold 108 shares of CWST on 13 March. They now own 7,435 CWST shares.

Coletta Edmond sold 5,000 shares of CWST on 13 March. They now own 155,655 CWST shares.

Coletta Edmond sold 456 shares of CWST on 13 March. They now own 160,655 CWST shares.

Ligon Paul sold 57 shares of CWST on 13 March. They now own 22,347 CWST shares.

Sayward Shelley E. sold 206 shares of CWST on 13 March. They now own 24,199 CWST shares.

Drohan Kevin sold 57 shares of CWST on 13 March. They now own 5,685 CWST shares.

Casella John W sold 865 shares of CWST on 13 March. They now own 29,509 CWST shares.

Casella Douglas R sold 200 shares of CWST on 13 March. They now own 108,748 CWST shares.

Helgeson Bradford John sold 197 shares of CWST on 13 March. They now own 5,253 CWST shares.

Steves Sean sold 100 shares of CWST on 12 March. They now own 7,614 CWST shares.

Steves Sean bought 951 shares of CWST on 12 March. They now own 7,714 CWST shares.

Steves Sean sold 71 shares of CWST on 12 March. They now own 7,543 CWST shares.

Drohan Kevin sold 72 shares of CWST on 12 March. They now own 5,801 CWST shares.

Casella Douglas R sold 272 shares of CWST on 12 March. They now own 109,172 CWST shares.

Sayward Shelley E. bought 1,070 shares of CWST on 12 March. They now own 24,786 CWST shares.

Ligon Paul bought 475 shares of CWST on 12 March. They now own 22,529 CWST shares.

Casella John W sold 1,076 shares of CWST on 12 March. They now own 31,126 CWST shares.

Coletta Edmond bought 3,566 shares of CWST on 12 March. They now own 161,947 CWST shares.

Helgeson Bradford John bought 1,902 shares of CWST on 12 March. They now own 5,450 CWST shares.

Ligon Paul sold 71 shares of CWST on 12 March. They now own 22,404 CWST shares.

Sayward Shelley E. sold 166 shares of CWST on 12 March. They now own 24,405 CWST shares.

Casella Douglas R sold 224 shares of CWST on 12 March. They now own 108,948 CWST shares.

Drohan Kevin bought 475 shares of CWST on 12 March. They now own 5,873 CWST shares.

Coletta Edmond sold 459 shares of CWST on 12 March. They now own 161,488 CWST shares.

Coletta Edmond sold 377 shares of CWST on 12 March. They now own 161,111 CWST shares.

Sayward Shelley E. sold 215 shares of CWST on 12 March. They now own 24,571 CWST shares.

Drohan Kevin sold 59 shares of CWST on 12 March. They now own 5,742 CWST shares.

Casella John W bought 5,944 shares of CWST on 12 March. They now own 32,202 CWST shares.

Casella John W sold 752 shares of CWST on 12 March. They now own 30,374 CWST shares.

Casella Douglas R bought 1,569 shares of CWST on 12 March. They now own 109,444 CWST shares.

Ligon Paul sold 54 shares of CWST on 12 March. They now own 22,475 CWST shares.

Casella Douglas R sold 2,229 shares of CWST on 10 March. They now own 111,033 CWST shares.

Casella Douglas R sold 3,158 shares of CWST on 10 March. They now own 107,875 CWST shares.

Sayward Shelley E. sold 1,938 shares of CWST on 3 March. They now own 23,716 CWST shares.

Drohan Kevin sold 1,136 shares of CWST on 3 March. They now own 5,398 CWST shares.

Casella John W sold 13,577 shares of CWST on 3 March. They now own 26,258 CWST shares.

Ligon Paul sold 487 shares of CWST on 3 March. They now own 22,054 CWST shares.

Steves Sean sold 495 shares of CWST on 3 March. They now own 6,763 CWST shares.

Coletta Edmond sold 5,206 shares of CWST on 3 March. They now own 158,381 CWST shares.

Steves Sean bought 1,456 shares of CWST on 27 February. They now own 7,258 CWST shares.

Ligon Paul bought 1,456 shares of CWST on 27 February. They now own 22,541 CWST shares.

Casella John W bought 29,106 shares of CWST on 27 February. They now own 39,835 CWST shares.

Drohan Kevin bought 3,639 shares of CWST on 27 February. They now own 6,534 CWST shares.

Sayward Shelley E. bought 6,367 shares of CWST on 27 February. They now own 25,654 CWST shares.

Coletta Edmond bought 14,553 shares of CWST on 27 February. They now own 163,587 CWST shares.

Green Emily Nagle sold 2,025 shares of CWST on 13 December. They now own 15,624 CWST shares.

Green Emily Nagle sold 575 shares of CWST on 13 December. They now own 17,649 CWST shares.

Casella Douglas R sold 2,173 shares of CWST on 2 December. They now own 113,262 CWST shares.

Burke Michael K sold 1,800 shares of CWST on 25 November. They now own 15,138 CWST shares.

Casella Douglas R sold 20,000 shares of CWST on 22 November. They now own 115,435 CWST shares.

Casella John W sold 24,892 shares of CWST on 15 November. They now own 13,526 CWST shares.

Casella John W sold 2,797 shares of CWST on 15 November. They now own 10,729 CWST shares.

Casella John W sold 27,940 shares of CWST on 14 November. They now own 0 CWST shares.

Casella John W bought 27,940 shares of CWST on 14 November. They now own 38,669 CWST shares.

Casella John W sold 251 shares of CWST on 14 November. They now own 38,418 CWST shares.

Steves Sean sold 1,418 shares of CWST on 12 November. They now own 5,802 CWST shares.

Green Emily Nagle sold 505 shares of CWST on 8 November. They now own 18,224 CWST shares.

Helgeson Bradford John sold 197 shares of CWST on 7 November. They now own 3,548 CWST shares.

Ligon Paul sold 1,730 shares of CWST on 6 November. They now own 21,085 CWST shares.

Green Emily Nagle sold 3,000 shares of CWST on 6 November. They now own 18,729 CWST shares.

Green Emily Nagle sold 745 shares of CWST on 6 November. They now own 6,763 CWST shares.

Casella John W sold 2,699 shares of CWST on 5 November. They now own 31,539 CWST shares.

Casella John W sold 20,810 shares of CWST on 5 November. They now own 10,729 CWST shares.

Coletta Edmond sold 1,000 shares of CWST on 4 November. They now own 169,034 CWST shares.

Hulligan William P sold 1,502 shares of CWST on 4 November. They now own 13,651 CWST shares.

Coletta Edmond sold 19,308 shares of CWST on 4 November. They now own 149,726 CWST shares.

Hulligan William P sold 8,498 shares of CWST on 4 November. They now own 5,153 CWST shares.

Coletta Edmond sold 692 shares of CWST on 4 November. They now own 149,034 CWST shares.

Drohan Kevin sold 214 shares of CWST on 3 September. They now own 2,895 CWST shares.

Kirk Rose M. bought 1,451 shares of CWST on 6 June. They now own 6,827 CWST shares.

Hulligan William P bought 1,451 shares of CWST on 6 June. They now own 15,153 CWST shares.

Green Emily Nagle bought 1,451 shares of CWST on 6 June. They now own 29,237 CWST shares.

Burke Michael K bought 1,451 shares of CWST on 6 June. They now own 16,938 CWST shares.

Battles Michael Louis bought 1,451 shares of CWST on 6 June. They now own 7,281 CWST shares.

Doody Joseph bought 1,451 shares of CWST on 6 June. They now own 9,701 CWST shares.

Sova Gary bought 1,451 shares of CWST on 6 June. They now own 5,196 CWST shares.

Steves Sean sold 44 shares of CWST on 14 March. They now own 7,220 CWST shares.

Ligon Paul sold 104 shares of CWST on 14 March. They now own 22,815 CWST shares.

Casella John W sold 951 shares of CWST on 14 March. They now own 34,238 CWST shares.

Sayward Shelley E. sold 124 shares of CWST on 14 March. They now own 19,287 CWST shares.

Casella Douglas R sold 391 shares of CWST on 14 March. They now own 135,435 CWST shares.

Coletta Edmond sold 452 shares of CWST on 14 March. They now own 170,034 CWST shares.

Steves Sean sold 224 shares of CWST on 13 March. They now own 7,264 CWST shares.

Coletta Edmond sold 733 shares of CWST on 13 March. They now own 170,486 CWST shares.

Drohan Kevin sold 173 shares of CWST on 13 March. They now own 3,109 CWST shares.

Ligon Paul sold 164 shares of CWST on 13 March. They now own 22,919 CWST shares.

Casella Douglas R sold 674 shares of CWST on 13 March. They now own 135,826 CWST shares.

Sayward Shelley E. sold 371 shares of CWST on 13 March. They now own 19,411 CWST shares.

Casella John W sold 1,673 shares of CWST on 13 March. They now own 35,189 CWST shares.

Drohan Kevin bought 533 shares of CWST on 12 March. They now own 3,282 CWST shares.

Helgeson Bradford John bought 1,864 shares of CWST on 12 March. They now own 3,745 CWST shares.

Casella John W bought 5,060 shares of CWST on 12 March. They now own 36,862 CWST shares.

Steves Sean bought 879 shares of CWST on 12 March. They now own 7,488 CWST shares.

Ligon Paul bought 533 shares of CWST on 12 March. They now own 23,083 CWST shares.

Coletta Edmond bought 2,663 shares of CWST on 12 March. They now own 171,219 CWST shares.

Casella Douglas R bought 1,758 shares of CWST on 12 March. They now own 136,500 CWST shares.

Sayward Shelley E. bought 1,198 shares of CWST on 12 March. They now own 19,782 CWST shares.

Steves Sean sold 358 shares of CWST on 29 February. They now own 6,609 CWST shares.

Sayward Shelley E. sold 1,662 shares of CWST on 29 February. They now own 18,584 CWST shares.

Ligon Paul sold 605 shares of CWST on 29 February. They now own 22,550 CWST shares.

Coletta Edmond sold 8,271 shares of CWST on 28 February. They now own 168,556 CWST shares.

Casella John W sold 20,300 shares of CWST on 28 February. They now own 31,802 CWST shares.

Steves Sean bought 964 shares of CWST on 27 February. They now own 6,967 CWST shares.

Sayward Shelley E. bought 5,100 shares of CWST on 27 February. They now own 20,246 CWST shares.

Casella John W bought 40,803 shares of CWST on 27 February. They now own 52,102 CWST shares.

Coletta Edmond bought 20,403 shares of CWST on 27 February. They now own 176,827 CWST shares.

Ligon Paul bought 1,701 shares of CWST on 27 February. They now own 23,155 CWST shares.

Ligon Paul sold 100 shares of CWST on 12 December. They now own 21,454 CWST shares.

Casella Douglas R sold 137,000 shares of CWST on 20 November. They now own 57,100 CWST shares.

Casella Douglas R bought 137,000 shares of CWST on 20 November. They now own 137,000 CWST shares.

Helgeson Bradford John bought 1,881 shares of CWST on 6 November. They now own 1,881 CWST shares.

Green Emily Nagle sold 7,508 shares of CWST on 6 November. They now own 15,624 CWST shares.

Helgeson Bradford John bought 0 shares of CWST on 6 November. They now own 0 CWST shares.

Helgeson Bradford John bought 17,500 shares of CWST on 6 November. They now own 17,500 CWST shares.

Casella Douglas R bought 131,000 shares of CWST on 29 September. They now own 131,000 CWST shares.

Casella Douglas R sold 131,000 shares of CWST on 29 September. They now own 169,000 CWST shares.

Drohan Kevin sold 213 shares of CWST on 31 August. They now own 2,749 CWST shares.

Coletta Edmond sold 10,000 shares of CWST on 23 August. They now own 156,424 CWST shares.

Casella Douglas R bought 194,100 shares of CWST on 14 August. They now own 194,100 CWST shares.

Casella Douglas R sold 194,100 shares of CWST on 14 August. They now own 300,000 CWST shares.