Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Community Bank System, Inc.
since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Community Bank System, Inc. since year 2005.
Table 2 shows the detailed insider transactions of Community Bank System, Inc. since 2005.
The reporting company's ticker symbol is CBU. The reporting company's CIK number is 723188.
The total value of stock buying since 2005 is $5,481,022.
The total value of stock sales since 2005 is $31,789,110.
The total value of stock option exercises since 2005 is $20,252,544.
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2018-11 | 0 | $0 | 0 | $0 | 188 | $11,770 |
| 2018-08 | 0 | $0 | 2,566 | $170,053 | 2,566 | $73,849 |
| 2018-06 | 0 | $0 | 6,374 | $383,129 | 2,681 | $62,789 |
| 2018-05 | 0 | $0 | 25,849 | $1,540,740 | 24,254 | $578,055 |
| 2018-04 | 0 | $0 | 5,366 | $306,269 | 0 | $0 |
| 2018-03 | 0 | $0 | 0 | $0 | 1,145 | $0 |
| 2018-01 | 0 | $0 | 0 | $0 | 7,219 | $0 |
| 2017-12 | 0 | $0 | 7,940 | $439,644 | 5,535 | $100,128 |
| 2017-11 | 0 | $0 | 7,500 | $422,850 | 0 | $0 |
| 2017-09 | 0 | $0 | 20,457 | $1,085,028 | 5,457 | $98,717 |
| 2017-06 | 0 | $0 | 6,000 | $341,964 | 3,000 | $84,210 |
| 2017-04 | 0 | $0 | 0 | $0 | 1,770 | $0 |
| 2017-02 | 0 | $0 | 3,850 | $230,880 | 3,850 | $105,336 |
| 2017-01 | 0 | $0 | 23,318 | $1,438,786 | 30,136 | $330,114 |
| 2016-12 | 0 | $0 | 8,566 | $522,827 | 0 | $0 |
| 2016-11 | 0 | $0 | 14,131 | $756,114 | 12,627 | $396,079 |
| 2016-10 | 0 | $0 | 0 | $0 | 7,360 | $143,372 |
| 2016-08 | 0 | $0 | 0 | $0 | 32,762 | $700,671 |
| 2016-07 | 0 | $0 | 7,817 | $341,057 | 52,302 | $953,328 |
| 2016-06 | 0 | $0 | 0 | $0 | 4,631 | $137,957 |
| 2016-05 | 0 | $0 | 1,913 | $67,385 | 8,416 | $236,745 |
| 2016-04 | 0 | $0 | 8,084 | $321,339 | 8,084 | $185,446 |
| 2016-01 | 8,600 | $301,851 | 12,885 | $473,858 | 18,674 | $224,276 |
| 2015-11 | 0 | $0 | 15,350 | $655,076 | 26,986 | $539,728 |
| 2015-10 | 0 | $0 | 9,829 | $400,717 | 3,817 | $87,561 |
| 2015-07 | 0 | $0 | 18,892 | $742,604 | 37,764 | $709,750 |
| 2015-06 | 0 | $0 | 18,074 | $678,410 | 33,669 | $530,612 |
| 2015-03 | 0 | $0 | 12,885 | $451,838 | 12,885 | $0 |
| 2015-01 | 0 | $0 | 0 | $0 | 20,703 | $271,446 |
| 2014-12 | 0 | $0 | 43,745 | $1,673,635 | 47,349 | $982,338 |
| 2014-11 | 0 | $0 | 3,071 | $117,572 | 3,071 | $0 |
| 2014-04 | 0 | $0 | 0 | $0 | 9,891 | $0 |
| 2014-03 | 0 | $0 | 8,288 | $323,049 | 8,288 | $175,788 |
| 2014-01 | 0 | $0 | 3,604 | $131,297 | 3,604 | $89,523 |
| 2013-12 | 0 | $0 | 3,850 | $147,978 | 16,847 | $442,409 |
| 2013-11 | 0 | $0 | 14,705 | $555,014 | 14,705 | $383,261 |
| 2013-10 | 0 | $0 | 15,272 | $562,046 | 54,716 | $1,286,988 |
| 2013-08 | 0 | $0 | 7,564 | $259,066 | 25,273 | $597,773 |
| 2013-07 | 0 | $0 | 17,105 | $569,858 | 19,105 | $372,382 |
| 2013-06 | 0 | $0 | 15,000 | $451,380 | 27,674 | $652,772 |
| 2013-03 | 0 | $0 | 9,078 | $269,789 | 9,078 | $219,232 |
| 2013-02 | 0 | $0 | 0 | $0 | 24,955 | $540,323 |
| 2012-12 | 0 | $0 | 19,918 | $541,805 | 7,684 | $0 |
| 2012-09 | 0 | $0 | 20,106 | $580,460 | 17,606 | $313,738 |
| 2012-08 | 0 | $0 | 26,708 | $749,212 | 19,901 | $348,262 |
| 2012-06 | 0 | $0 | 5,898 | $159,281 | 5,898 | $92,451 |
| 2012-05 | 1,100 | $29,766 | 4,800 | $129,974 | 4,800 | $75,240 |
| 2012-03 | 0 | $0 | 13,700 | $397,868 | 24,200 | $428,535 |
| 2012-01 | 11,800 | $318,600 | 0 | $0 | 895 | $0 |
| 2011-12 | 0 | $0 | 0 | $0 | 7,600 | $99,710 |
| 2011-11 | 0 | $0 | 6,954 | $179,086 | 6,954 | $91,097 |
| 2011-09 | 900 | $20,079 | 0 | $0 | 2,000 | $26,200 |
| 2011-08 | 9,780 | $218,834 | 0 | $0 | 0 | $0 |
| 2011-05 | 1,000 | $23,750 | 0 | $0 | 0 | $0 |
| 2011-01 | 0 | $0 | 38,000 | $978,155 | 43,055 | $499,205 |
| 2010-12 | 0 | $0 | 0 | $0 | 39,813 | $483,943 |
| 2010-11 | 0 | $0 | 0 | $0 | 9,293 | $174,522 |
| 2010-08 | 3,090 | $70,379 | 1,844 | $47,022 | 1,844 | $22,819 |
| 2010-06 | 2,900 | $64,879 | 0 | $0 | 0 | $0 |
| 2010-05 | 4,650 | $102,425 | 0 | $0 | 36 | $0 |
| 2010-03 | 0 | $0 | 5,394 | $121,186 | 5,394 | $66,750 |
| 2010-02 | 1,000 | $20,295 | 14,273 | $301,255 | 35,486 | $425,921 |
| 2010-01 | 0 | $0 | 0 | $0 | 6,419 | $0 |
| 2009-12 | 0 | $0 | 2,856 | $54,264 | 15,974 | $184,705 |
| 2009-09 | 4,500 | $77,535 | 0 | $0 | 0 | $0 |
| 2009-05 | 2,500 | $40,250 | 0 | $0 | 0 | $0 |
| 2009-04 | 1,500 | $24,359 | 0 | $0 | 0 | $0 |
| 2009-03 | 21,000 | $299,273 | 0 | $0 | 0 | $0 |
| 2009-02 | 5,700 | $104,246 | 0 | $0 | 0 | $0 |
| 2009-01 | 57,750 | $1,109,128 | 10,000 | $187,940 | 15,236 | $123,750 |
| 2008-12 | 0 | $0 | 7,600 | $178,967 | 0 | $0 |
| 2008-10 | 1,000 | $20,700 | 0 | $0 | 0 | $0 |
| 2008-09 | 0 | $0 | 49,384 | $1,234,351 | 58,808 | $959,123 |
| 2008-03 | 0 | $0 | 18,042 | $454,208 | 18,042 | $253,594 |
| 2008-01 | 0 | $0 | 0 | $0 | 8,558 | $0 |
| 2007-12 | 0 | $0 | 9,364 | $193,639 | 11,002 | $172,246 |
| 2007-09 | 0 | $0 | 5,274 | $107,753 | 5,274 | $82,569 |
| 2007-08 | 1,600 | $27,910 | 3,000 | $63,684 | 3,636 | $56,925 |
| 2007-07 | 72,457 | $1,321,180 | 0 | $0 | 1,250 | $19,570 |
| 2007-06 | 433 | $8,568 | 0 | $0 | 0 | $0 |
| 2007-03 | 800 | $16,703 | 0 | $0 | 0 | $0 |
| 2007-02 | 100 | $2,198 | 4,570 | $103,533 | 8,994 | $43,216 |
| 2007-01 | 0 | $0 | 11,618 | $255,642 | 13,941 | $134,327 |
| 2006-12 | 0 | $0 | 70,024 | $1,619,401 | 70,024 | $1,218,835 |
| 2006-11 | 121 | $2,899 | 0 | $0 | 0 | $0 |
| 2006-10 | 0 | $0 | 2,500 | $62,227 | 2,500 | $28,905 |
| 2006-09 | 0 | $0 | 4,455 | $100,401 | 6,998 | $66,914 |
| 2006-08 | 375 | $7,938 | 0 | $0 | 0 | $0 |
| 2006-06 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2006-05 | 33,526 | $646,876 | 4,345 | $89,507 | 7,494 | $89,688 |
| 2006-04 | 11,000 | $222,662 | 0 | $0 | 0 | $0 |
| 2006-03 | 13,600 | $295,905 | 40,000 | $759,760 | 40,000 | $330,240 |
| 2006-02 | 200 | $4,419 | 36,206 | $804,484 | 8,642 | $126,657 |
| 2006-01 | 0 | $0 | 65,946 | $1,511,137 | 68,007 | $908,159 |
| 2005-12 | 1,100 | $26,335 | 28,127 | $660,031 | 0 | $0 |
| 2005-11 | 463 | $11,100 | 9,609 | $230,191 | 0 | $0 |
| 2005-10 | 1,300 | $30,335 | 19,334 | $451,190 | 0 | $0 |
| 2005-09 | 300 | $6,693 | 16,000 | $365,395 | 0 | $0 |
| 2005-06 | 0 | $0 | 44,801 | $1,083,628 | 0 | $0 |
| 2005-05 | 132 | $2,952 | 0 | $0 | 0 | $0 |
| 2005-03 | 0 | $0 | 8,714 | $201,221 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-11-15 | Stickels Eric (Director) | Option Ex | 188 | 62.61 | 11,770 |
| 2018-08-21 | Whipple John F. (Director) | Sale | 2,566 | 66.27 | 170,053 |
| 2018-08-21 | Whipple John F. (Director) | Option Ex | 2,566 | 28.78 | 73,849 |
| 2018-06-29 | Serbun Joseph F (EVP, Chief Credit Officer) | Sale | 2,681 | 59.73 | 160,128 |
| 2018-06-29 | Serbun Joseph F (EVP, Chief Credit Officer) | Option Ex | 2,681 | 23.42 | 62,789 |
| 2018-06-27 | Bolus Mark J. (Director) | Sale | 3,693 | 60.38 | 223,001 |
| 2018-05-21 | Stickels Eric (Director) | Sale | 13,075 | 60.27 | 787,964 |
| 2018-05-17 | Ace Brian R (Director) | Sale | 4,822 | 60.70 | 292,719 |
| 2018-05-17 | Ace Brian R (Director) | Option Ex | 4,822 | 18.08 | 87,181 |
| 2018-05-14 | Fesette Neil E. (Director) | Option Ex | 13,047 | 28.64 | 373,705 |
| 2018-05-08 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 1,236 | 19.48 | 24,077 |
| 2018-05-07 | Michael R Kallet (Director) | Sale | 2,803 | 58.00 | 162,574 |
| 2018-05-03 | Donahue Brian D (EVP & Chief Banking Officer) | Sale | 62 | 57.03 | 3,536 |
| 2018-05-03 | Donahue Brian D (EVP & Chief Banking Officer) | Option Ex | 62 | 18.08 | 1,120 |
| 2018-05-02 | Donahue Brian D (EVP & Chief Banking Officer) | Sale | 5,087 | 57.78 | 293,947 |
| 2018-05-02 | Donahue Brian D (EVP & Chief Banking Officer) | Option Ex | 5,087 | 18.08 | 91,972 |
| 2018-04-27 | Michael R Kallet (Director) | Sale | 5,366 | 57.08 | 306,269 |
| 2018-03-20 | Bolus Mark J. (Director) | Option Ex | 583 | .00 | 0 |
| 2018-03-20 | Steele Sally A (Director) | Option Ex | 562 | .00 | 0 |
| 2018-01-15 | Bolus Mark J. (Director) | Option Ex | 1,184 | .00 | 0 |
| 2018-01-02 | Ace Brian R (Director) | Option Ex | 3,082 | .00 | 0 |
| 2018-01-01 | Steele Sally A (Director) | Option Ex | 2,953 | .00 | 0 |
| 2017-12-22 | Davis Jeffrey L (Director) | Sale | 405 | 54.72 | 22,162 |
| 2017-12-21 | Donahue Brian D (EVP & Chief Banking Officer) | Sale | 5,535 | 55.19 | 305,482 |
| 2017-12-21 | Donahue Brian D (EVP & Chief Banking Officer) | Option Ex | 5,535 | 18.09 | 100,128 |
| 2017-12-05 | Dicerbo Nicholas A (Director) | Sale | 2,000 | 56.00 | 112,000 |
| 2017-11-29 | Michael R Kallet (Director) | Sale | 7,500 | 56.38 | 422,850 |
| 2017-09-26 | Ace Brian R (Director) | Sale | 5,457 | 53.34 | 291,103 |
| 2017-09-26 | Ace Brian R (Director) | Option Ex | 5,457 | 18.09 | 98,717 |
| 2017-09-22 | Stickels Eric (Director) | Sale | 5,000 | 53.24 | 266,200 |
| 2017-09-20 | Michael R Kallet (Director) | Sale | 5,000 | 53.00 | 265,000 |
| 2017-09-18 | Michael R Kallet (Director) | Sale | 5,000 | 52.55 | 262,725 |
| 2017-06-29 | Dicerbo Nicholas A (Director) | Sale | 3,000 | 56.03 | 168,081 |
| 2017-06-12 | Mucenski Edward S. (Director) | Sale | 3,000 | 57.96 | 173,883 |
| 2017-06-12 | Mucenski Edward S. (Director) | Option Ex | 3,000 | 28.07 | 84,210 |
| 2017-04-15 | Steele Sally A (Director) | Option Ex | 1,770 | .00 | 0 |
| 2017-02-16 | Whipple John F. (Director) | Sale | 3,850 | 59.97 | 230,880 |
| 2017-02-16 | Whipple John F. (Director) | Option Ex | 3,850 | 27.36 | 105,336 |
| 2017-01-26 | Parente John (Director) | Sale | 5,000 | 61.56 | 307,800 |
| 2017-01-26 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 5,435 | 61.76 | 335,654 |
| 2017-01-26 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 5,435 | 19.48 | 105,873 |
| 2017-01-26 | Gabriel James A (Director) | Sale | 12,883 | 61.73 | 795,332 |
| 2017-01-26 | Gabriel James A (Director) | Option Ex | 12,883 | 17.41 | 224,241 |
| 2017-01-02 | Bolus Mark J. (Director) | Option Ex | 5,922 | .00 | 0 |
| 2017-01-02 | Ace Brian R (Director) | Option Ex | 3,012 | .00 | 0 |
| 2017-01-01 | Steele Sally A (Director) | Option Ex | 2,884 | .00 | 0 |
| 2016-12-27 | Dicerbo Nicholas A (Director) | Sale | 1,000 | 62.00 | 62,000 |
| 2016-12-08 | Parente John (Director) | Sale | 3,566 | 60.89 | 217,123 |
| 2016-12-08 | Dicerbo Nicholas A (Director) | Sale | 4,000 | 60.93 | 243,704 |
| 2016-11-21 | Steele Sally A (Director) | Sale | 4,631 | 54.88 | 254,126 |
| 2016-11-21 | Steele Sally A (Director) | Option Ex | 4,631 | 29.79 | 137,957 |
| 2016-11-21 | Dicerbo Nicholas A (Director) | Sale | 1,500 | 55.79 | 83,685 |
| 2016-11-18 | Stickels Eric (Director) | Option Ex | 4,246 | 38.02 | 161,432 |
| 2016-11-17 | Mucenski Edward S. (Director) | Sale | 3,000 | 54.85 | 164,553 |
| 2016-11-17 | Mucenski Edward S. (Director) | Option Ex | 3,000 | 27.36 | 82,080 |
| 2016-11-14 | Gibson James W Jr (Director) | Option Ex | 750 | 19.48 | 14,610 |
| 2016-11-10 | Dicerbo Nicholas A (Director) | Sale | 5,000 | 50.75 | 253,750 |
| 2016-10-11 | Tryniski Mark E (President & CEO) | Option Ex | 7,360 | 19.48 | 143,372 |
| 2016-08-31 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 6,257 | 18.08 | 113,126 |
| 2016-08-30 | Steele Sally A (Director) | Option Ex | 8,416 | 28.07 | 236,237 |
| 2016-08-26 | Tryniski Mark E (President & CEO) | Option Ex | 10,000 | 19.48 | 194,800 |
| 2016-08-24 | Getman George J (Executive VP & General Counsel) | Option Ex | 6,567 | 19.48 | 127,925 |
| 2016-08-08 | Gibson James W Jr (Director) | Option Ex | 1,522 | 18.78 | 28,583 |
| 2016-07-27 | Tryniski Mark E (President & CEO) | Option Ex | 21,949 | 17.82 | 391,131 |
| 2016-07-26 | Ace Brian R (Director) | Sale | 3,817 | 43.40 | 165,657 |
| 2016-07-26 | Ace Brian R (Director) | Option Ex | 3,817 | 22.94 | 87,561 |
| 2016-07-26 | Dicerbo Nicholas A (Director) | Sale | 2,000 | 43.95 | 87,900 |
| 2016-07-25 | Dicerbo Nicholas A (Director) | Sale | 2,000 | 43.75 | 87,500 |
| 2016-07-18 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 6,536 | 18.09 | 118,236 |
| 2016-07-18 | Tryniski Mark E (President & CEO) | Option Ex | 20,000 | 17.82 | 356,400 |
| 2016-06-23 | Dicerbo Nicholas A (Director) | Option Ex | 4,631 | 29.79 | 137,957 |
| 2016-05-31 | Dicerbo Nicholas A (Director) | Option Ex | 4,566 | 28.78 | 131,409 |
| 2016-05-27 | Dicerbo Nicholas A (Director) | Sale | 1,210 | 31.87 | 38,562 |
| 2016-05-26 | Dicerbo Nicholas A (Director) | Sale | 703 | 41.00 | 28,823 |
| 2016-05-26 | Dicerbo Nicholas A (Director) | Option Ex | 3,850 | 27.36 | 105,336 |
| 2016-04-29 | Donahue Brian D (EVP & Chief Banking Officer) | Sale | 8,084 | 39.75 | 321,339 |
| 2016-04-29 | Donahue Brian D (EVP & Chief Banking Officer) | Option Ex | 8,084 | 22.94 | 185,446 |
| 2016-01-29 | Gabriel James A (Director) | Sale | 12,885 | 36.78 | 473,858 |
| 2016-01-29 | Gabriel James A (Director) | Option Ex | 12,885 | 17.41 | 224,276 |
| 2016-01-21 | Parente John (Director) | Buy | 8,600 | 35.10 | 301,851 |
| 2016-01-02 | Ace Brian R (Director) | Option Ex | 2,910 | .00 | 0 |
| 2016-01-01 | Steele Sally A (Director) | Option Ex | 2,879 | .00 | 0 |
| 2015-11-09 | Donahue Brian D (Chief Banking Officer) | Sale | 6,000 | 42.57 | 255,432 |
| 2015-11-09 | Donahue Brian D (Chief Banking Officer) | Option Ex | 6,000 | 22.94 | 137,640 |
| 2015-11-09 | Dicerbo Nicholas A (Director) | Sale | 4,516 | 42.86 | 193,555 |
| 2015-11-06 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 4,663 | 42.67 | 198,984 |
| 2015-11-06 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 4,663 | 22.94 | 106,969 |
| 2015-11-06 | Tryniski Mark E (President & CEO) | Option Ex | 16,323 | 18.08 | 295,119 |
| 2015-11-05 | Dicerbo Nicholas A (Director) | Sale | 171 | 41.55 | 7,105 |
| 2015-10-30 | Dicerbo Nicholas A (Director) | Option Ex | 3,817 | 22.94 | 87,561 |
| 2015-10-29 | Dicerbo Nicholas A (Director) | Sale | 4,829 | 41.56 | 200,717 |
| 2015-10-27 | Dicerbo Nicholas A (Director) | Sale | 5,000 | 40.00 | 200,000 |
| 2015-07-29 | Gabriel James A (Director) | Sale | 3,298 | 38.15 | 125,831 |
| 2015-07-29 | Gabriel James A (Director) | Option Ex | 3,298 | 23.74 | 78,294 |
| 2015-07-23 | Dicerbo Nicholas A (Director) | Sale | 15,594 | 39.55 | 616,773 |
| 2015-07-23 | Dicerbo Nicholas A (Director) | Option Ex | 15,594 | 17.41 | 271,429 |
| 2015-07-14 | Tryniski Mark E (President & CEO) | Option Ex | 15,574 | 18.09 | 281,733 |
| 2015-07-02 | Ace Brian R (Director) | Option Ex | 3,298 | 23.74 | 78,294 |
| 2015-06-22 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 6,992 | 37.50 | 262,200 |
| 2015-06-22 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 6,992 | .00 | 0 |
| 2015-06-22 | Donahue Brian D (Chief Banking Officer) | Sale | 6,182 | 37.49 | 231,750 |
| 2015-06-22 | Donahue Brian D (Chief Banking Officer) | Option Ex | 6,182 | 23.74 | 146,760 |
| 2015-06-10 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 4,900 | 37.65 | 184,460 |
| 2015-06-10 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 4,900 | 22.94 | 112,406 |
| 2015-06-08 | Dicerbo Nicholas A (Director) | Option Ex | 15,595 | 17.41 | 271,446 |
| 2015-03-04 | Gabriel James A (Director) | Sale | 12,885 | 35.07 | 451,838 |
| 2015-03-04 | Gabriel James A (Director) | Option Ex | 12,885 | .00 | 0 |
| 2015-01-02 | Ace Brian R (Director) | Option Ex | 2,719 | .00 | 0 |
| 2015-01-02 | Dicerbo Nicholas A (Director) | Option Ex | 15,595 | 17.41 | 271,446 |
| 2015-01-01 | Parente John (Director) | Option Ex | 2,389 | .00 | 0 |
| 2014-12-30 | Getman George J (Executive VP & General Counsel) | Sale | 9,085 | 38.73 | 351,862 |
| 2014-12-30 | Getman George J (Executive VP & General Counsel) | Option Ex | 9,085 | 18.08 | 164,256 |
| 2014-12-30 | Donahue Brian D (Chief Banking Officer) | Sale | 5,500 | 38.75 | 213,125 |
| 2014-12-30 | Donahue Brian D (Chief Banking Officer) | Option Ex | 5,500 | 23.74 | 130,569 |
| 2014-12-23 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 12,276 | 38.05 | 467,114 |
| 2014-12-23 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 12,276 | 23.74 | 291,432 |
| 2014-12-23 | Gabriel James A (Director) | Sale | 12,885 | 38.01 | 489,758 |
| 2014-12-23 | Gabriel James A (Director) | Option Ex | 12,885 | 17.41 | 224,276 |
| 2014-12-22 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 168 | 38.00 | 6,384 |
| 2014-12-22 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 168 | 23.74 | 3,988 |
| 2014-12-10 | Dicerbo Nicholas A (Director) | Sale | 1,649 | 38.18 | 62,952 |
| 2014-12-10 | Dicerbo Nicholas A (Director) | Option Ex | 1,649 | 23.74 | 39,147 |
| 2014-12-08 | Ace Brian R (Director) | Option Ex | 3,604 | 24.84 | 89,523 |
| 2014-12-08 | Dicerbo Nicholas A (Director) | Sale | 1,649 | 38.00 | 62,662 |
| 2014-12-08 | Dicerbo Nicholas A (Director) | Option Ex | 1,649 | 23.74 | 39,147 |
| 2014-12-03 | Dicerbo Nicholas A (Director) | Sale | 533 | 37.11 | 19,778 |
| 2014-12-03 | Dicerbo Nicholas A (Director) | Option Ex | 533 | .00 | 0 |
| 2014-11-19 | Dicerbo Nicholas A (Director) | Sale | 533 | 37.00 | 19,721 |
| 2014-11-19 | Dicerbo Nicholas A (Director) | Option Ex | 533 | .00 | 0 |
| 2014-11-14 | Dicerbo Nicholas A (Director) | Sale | 1,300 | 38.13 | 49,569 |
| 2014-11-14 | Dicerbo Nicholas A (Director) | Option Ex | 1,300 | .00 | 0 |
| 2014-11-12 | Dicerbo Nicholas A (Director) | Sale | 1,238 | 39.00 | 48,282 |
| 2014-11-12 | Dicerbo Nicholas A (Director) | Option Ex | 1,238 | .00 | 0 |
| 2014-04-01 | Dicerbo Nicholas A (Director) | Option Ex | 9,891 | .00 | 0 |
| 2014-03-31 | Steele Sally A (Director) | Sale | 8,288 | 38.98 | 323,049 |
| 2014-03-31 | Steele Sally A (Director) | Option Ex | 8,288 | 21.21 | 175,788 |
| 2014-01-30 | Gabriel James A (Director) | Sale | 3,604 | 36.43 | 131,297 |
| 2014-01-30 | Gabriel James A (Director) | Option Ex | 3,604 | 24.84 | 89,523 |
| 2013-12-19 | Wilson James A (Director) | Sale | 3,850 | 38.44 | 147,978 |
| 2013-12-19 | Wilson James A (Director) | Option Ex | 13,047 | 28.64 | 373,705 |
| 2013-12-09 | Gibson James W Jr (Director) | Option Ex | 3,800 | 18.08 | 68,704 |
| 2013-11-26 | Whittet Alfred S (Director) | Sale | 4,566 | 38.35 | 175,106 |
| 2013-11-26 | Whittet Alfred S (Director) | Option Ex | 4,566 | 28.78 | 131,409 |
| 2013-11-21 | Kingsley Scott Allen (Chief Financial Officer) | Sale | 10,139 | 37.47 | 379,908 |
| 2013-11-21 | Kingsley Scott Allen (Chief Financial Officer) | Option Ex | 10,139 | 24.84 | 251,852 |
| 2013-10-29 | Tryniski Mark E (President & CEO) | Option Ex | 39,444 | 22.94 | 904,845 |
| 2013-10-28 | Dicerbo Nicholas A (Director) | Sale | 4,520 | 37.00 | 167,240 |
| 2013-10-28 | Dicerbo Nicholas A (Director) | Option Ex | 4,520 | 24.15 | 109,158 |
| 2013-10-25 | Parente John (Director) | Sale | 3,850 | 36.72 | 141,379 |
| 2013-10-25 | Parente John (Director) | Option Ex | 3,850 | 27.36 | 105,336 |
Insider trading activities including stock purchases, stock sales, and option exercises of CBU listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Community Bank System, Inc. (symbol CBU, CIK number 723188) see the Securities and Exchange Commission (SEC) website.