Insider Trading activities of Corning Inc /ny (GLW)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Corning Inc /ny (GLW) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Corning Inc /ny since year 2005. Table 2 shows the detailed insider transactions of Corning Inc /ny since 2005. The reporting company's ticker symbol is GLW. The reporting company's CIK number is 24741.
The total value of stock buying since 2005 is $15,148,229.
The total value of stock sales since 2005 is $654,983,355.
The total value of stock option exercises since 2005 is $301,543,437.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Corning Inc /ny (GLW).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2019-08 0 $0 9,667 $270,095 9,667 $175,552
2019-06 0 $0 194,960 $6,207,721 194,960 $3,616,702
2019-04 0 $0 0 $0 296,585 $0
2019-02 0 $0 293,066 $9,958,825 293,066 $4,818,620
2019-01 0 $0 35,701 $1,203,373 46,696 $750,078
2018-12 0 $0 20,000 $613,600 20,000 $290,000
2018-11 0 $0 47,308 $1,513,198 75,655 $738,998
2018-10 0 $0 0 $0 5,914 $47,622
2018-09 0 $0 40,667 $1,443,763 30,667 $578,379
2018-08 0 $0 369,652 $12,182,638 358,652 $5,353,626
2018-07 0 $0 3,953 $132,255 0 $0
2018-06 0 $0 257,884 $7,408,175 257,884 $3,527,674
2018-04 0 $0 0 $0 274,487 $12,720
2018-03 0 $0 1,000 $29,895 1,000 $25,440
2018-02 30,000 $887,940 0 $0 0 $0
2018-01 0 $0 0 $0 13,015 $47,617
2017-12 0 $0 53,759 $1,742,365 53,759 $728,965
2017-11 0 $0 9,242 $296,806 23,080 $0
2017-10 0 $0 285,319 $8,958,856 285,319 $5,870,729
2017-08 0 $0 127,888 $3,653,805 127,888 $2,044,335
2017-06 0 $0 301,200 $8,876,108 290,227 $6,342,403
2017-05 0 $0 249,792 $7,271,570 188,909 $3,118,788
2017-04 0 $0 41,075 $1,169,076 287,341 $0
2017-03 0 $0 212,307 $5,936,819 178,257 $4,366,297
2017-02 0 $0 258,464 $7,038,053 258,464 $5,570,353
2017-01 0 $0 388,095 $10,312,989 404,661 $7,575,987
2016-12 0 $0 15,978 $382,880 15,978 $284,922
2016-11 0 $0 374,523 $8,907,986 374,523 $5,230,240
2016-10 0 $0 359,244 $8,302,993 359,244 $6,961,052
2016-09 0 $0 72,416 $1,667,221 72,416 $1,095,823
2016-08 0 $0 343,818 $7,753,589 344,299 $6,135,075
2016-07 0 $0 88,833 $1,970,146 114,785 $1,765,286
2016-06 0 $0 42,396 $892,022 49,500 $933,075
2016-05 0 $0 74,352 $1,479,202 39,667 $398,653
2016-04 0 $0 0 $0 387,429 $0
2016-02 0 $0 156,527 $2,925,165 87,008 $1,036,013
2016-01 0 $0 0 $0 98,502 $0
2015-12 0 $0 28,437 $511,638 138,541 $0
2015-09 35,820 $597,155 0 $0 0 $0
2015-07 0 $0 0 $0 15,453 $0
2015-04 0 $0 0 $0 6,732 $0
2015-03 0 $0 12,329 $302,455 0 $0
2015-02 0 $0 437,542 $10,702,540 709,884 $4,674,593
2015-01 0 $0 819,396 $19,940,017 821,739 $15,571,583
2014-11 0 $0 68,527 $1,426,741 68,527 $932,143
2014-09 0 $0 8,611 $181,571 8,611 $95,237
2014-08 0 $0 262,239 $5,339,925 166,971 $1,650,250
2014-06 0 $0 0 $0 12,289 $0
2014-05 0 $0 286,527 $6,041,510 275,500 $2,852,275
2014-03 0 $0 0 $0 1,274 $0
2014-02 0 $0 489,051 $9,077,199 458,378 $3,615,492
2014-01 0 $0 0 $0 6,125 $0
2013-11 0 $0 346,901 $5,913,694 344,646 $3,816,332
2013-08 0 $0 0 $0 41,159 $0
2013-05 0 $0 0 $0 2,967 $0
2013-02 30,000 $378,300 0 $0 216,050 $0
2013-01 0 $0 0 $0 15,763 $41,300
2012-12 0 $0 0 $0 10,000 $41,300
2012-11 170,000 $1,828,690 0 $0 0 $0
2012-08 0 $0 18,000 $214,920 0 $0
2012-07 0 $0 1,426 $18,067 0 $0
2012-05 0 $0 66,134 $884,806 78,419 $0
2012-03 150,000 $1,912,350 0 $0 0 $0
2012-02 0 $0 134,548 $1,833,665 1,329,900 $0
2012-01 0 $0 0 $0 3,201 $0
2011-11 0 $0 24,050 $360,341 49,050 $341,205
2011-10 30,000 $462,000 0 $0 97,466 $0
2011-08 75,000 $1,014,355 0 $0 9,050 $90,047
2011-05 0 $0 295,014 $6,022,605 193,660 $2,366,486
2011-02 0 $0 1,487,812 $33,493,910 1,230,743 $13,682,242
2011-01 0 $0 0 $0 398,281 $0
2010-12 0 $0 36,160 $677,023 36,160 $277,528
2010-11 0 $0 3,486,405 $63,803,624 2,074,260 $22,438,610
2010-09 0 $0 38,833 $653,699 0 $0
2010-08 21,000 $399,305 570,147 $10,262,121 483,388 $5,040,555
2010-05 0 $0 388,576 $7,230,676 300,000 $2,453,650
2010-02 0 $0 883,693 $15,808,848 692,309 $6,780,979
2009-12 0 $0 239,500 $4,327,425 164,500 $1,841,057
2009-11 0 $0 557,662 $9,226,583 381,195 $3,150,494
2009-10 0 $0 10,000 $150,000 0 $0
2009-08 0 $0 7,622 $129,574 0 $0
2009-07 0 $0 105,319 $1,764,239 150,375 $2,523,292
2009-06 0 $0 17,566 $281,056 0 $0
2009-05 0 $0 131,364 $1,932,779 75,917 $706,087
2009-02 0 $0 71,318 $830,665 0 $0
2008-12 12,000 $100,296 1,000 $8,640 0 $0
2008-11 470,000 $4,575,224 0 $0 0 $0
2008-09 0 $0 0 $0 6,562 $100,004
2008-08 49,700 $998,920 0 $0 0 $0
2008-06 0 $0 40,333 $1,099,074 40,333 $824,608
2008-05 0 $0 1,125,829 $30,201,747 1,014,515 $9,828,324
2008-02 0 $0 569,436 $13,400,037 329,900 $3,577,780
2007-11 0 $0 363,973 $8,738,067 358,337 $3,769,915
2007-10 0 $0 646,526 $15,445,540 700,710 $5,798,055
2007-09 0 $0 38,071 $939,673 25,000 $228,500
2007-08 0 $0 437,325 $10,501,775 517,741 $3,543,955
2007-07 0 $0 396,042 $9,580,075 298,042 $1,796,615
2007-06 0 $0 16,500 $423,390 16,500 $211,035
2007-05 0 $0 910,576 $21,797,464 880,159 $5,889,742
2007-04 0 $0 288,499 $6,967,002 368,856 $1,733,909
2007-03 0 $0 20,649 $426,071 0 $0
2007-02 0 $0 1,036,867 $22,516,676 1,062,434 $5,266,895
2006-12 0 $0 66,000 $1,424,820 30,000 $121,192
2006-11 0 $0 1,161,340 $24,069,004 1,164,632 $7,922,837
2006-10 47,000 $996,306 229,195 $4,752,652 284,006 $1,500,606
2006-09 0 $0 16,000 $377,600 0 $0
2006-08 0 $0 1,922,768 $36,634,428 1,818,947 $9,227,897
2006-05 0 $0 14,050 $393,400 0 $0
2006-03 0 $0 4,500 $121,995 0 $0
2006-02 0 $0 3,682,695 $88,933,569 3,913,422 $65,291,776
2006-01 0 $0 0 $0 4,850 $7,614
2005-11 0 $0 106,026 $2,110,469 49,500 $478,417
2005-08 0 $0 175,000 $3,430,725 0 $0
2005-05 71,600 $997,388 55,866 $844,357 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Corning Inc /ny insiders (GLW)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2019-08-21 Kinlin Clark S (Executive Vice President) Sale 9,667 27.94 270,095
2019-08-21 Kinlin Clark S (Executive Vice President) Option Ex 9,667 18.16 175,552
2019-06-18 Pambianchi Christine M (Exec. VP, People and Digital) Sale 194,960 31.84 6,207,721
2019-06-18 Pambianchi Christine M (Exec. VP, People and Digital) Option Ex 194,960 18.55 3,616,702
2019-04-15 Schlesinger Edward A (Senior VP & Controller) Option Ex 5,385 .00 0
2019-04-15 Curran Martin J (Exec. VP & Innovation Officer) Option Ex 15,756 .00 0
2019-04-15 Pambianchi Christine M (Exec. VP, People and Digital) Option Ex 16,634 .00 0
2019-04-15 Kinlin Clark S (Executive Vice President) Option Ex 20,936 .00 0
2019-04-15 Clappin James P (Exec. VP, Corning Glass Tech.) Option Ex 23,725 .00 0
2019-04-15 Morse David L (Exec. VP & Chief Tech. Officer) Option Ex 23,725 .00 0
2019-04-15 Evenson Jeffrey W (Senior VP & Chief Strategy Officer) Option Ex 14,959 .00 0
2019-04-15 Steverson Lewis A (Exec. VP and General Counsel) Option Ex 17,713 .00 0
2019-04-15 Tripeny R Tony (Exec. Vice President and CFO) Option Ex 15,758 .00 0
2019-04-15 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 25,503 .00 0
2019-04-15 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 22,581 .00 0
2019-04-15 Weeks Wendell P (Chairman, CEO & President) Option Ex 93,910 .00 0
2019-02-25 Morse David L (Exec. VP & Chief Tech. Officer) Sale 36,664 35.00 1,283,240
2019-02-25 Morse David L (Exec. VP & Chief Tech. Officer) Option Ex 36,664 21.51 788,642
2019-02-15 Musser Eric S (Exec VP, Corning Tech. & Intl.) Sale 33,023 34.30 1,132,523
2019-02-15 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 33,023 21.01 693,813
2019-02-14 Weeks Wendell P (Chairman, CEO & President) Sale 223,379 33.77 7,543,062
2019-02-14 Weeks Wendell P (Chairman, CEO & President) Option Ex 223,379 14.94 3,336,165
2019-01-30 Morse David L (Executive Vice President) Sale 35,701 33.71 1,203,373
2019-01-30 Morse David L (Executive Vice President) Option Ex 35,701 21.01 750,078
2019-01-02 Curran Martin J (Exec. VP & Innovation Officer) Option Ex 874 .00 0
2019-01-02 Kinlin Clark S (Executive Vice President) Option Ex 932 .00 0
2019-01-02 Clappin James P (Exec. VP, Corning Glass Tech.) Option Ex 1,065 .00 0
2019-01-02 Morse David L (Executive Vice President) Option Ex 1,033 .00 0
2019-01-02 Steverson Lewis A (Senior Vice President) Option Ex 842 .00 0
2019-01-02 Tripeny R Tony (Senior Vice President and CFO) Option Ex 993 .00 0
2019-01-02 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 1,081 .00 0
2019-01-02 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 993 .00 0
2019-01-02 Weeks Wendell P (Chairman, CEO & President) Option Ex 3,182 .00 0
2018-12-19 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Sale 20,000 30.68 613,600
2018-12-19 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 20,000 14.50 290,000
2018-11-30 Ferrero Lisa (Senior Vice President & CAO) Option Ex 36,494 .00 0
2018-11-30 Morse David L (Executive Vice President) Sale 30,151 32.16 969,656
2018-11-30 Morse David L (Executive Vice President) Option Ex 30,151 21.30 642,306
2018-11-26 Steverson Lewis A (Senior Vice President) Sale 12,577 31.47 395,848
2018-11-20 Morse David L (Executive Vice President) Sale 150 30.82 4,623
2018-11-20 Morse David L (Executive Vice President) Option Ex 150 9.66 1,448
2018-11-16 Rieman Deborah (Director) Sale 4,430 32.30 143,071
2018-11-16 Rieman Deborah (Director) Option Ex 4,430 10.75 47,622
2018-11-12 Cummings Robert F Jr (Director) Option Ex 4,430 10.75 47,622
2018-10-29 Wrighton Mark S (Director) Option Ex 4,430 10.75 47,622
2018-10-18 Steverson Lewis A (Senior Vice President) Option Ex 1,484 .00 0
2018-09-20 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Sale 30,667 36.18 1,109,593
2018-09-20 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 30,667 18.86 578,379
2018-09-04 Pambianchi Christine M (Senior VP, Human Resources) Sale 10,000 33.42 334,170
2018-08-30 Pambianchi Christine M (Senior VP, Human Resources) Sale 1,000 33.66 33,655
2018-08-30 Pambianchi Christine M (Senior VP, Human Resources) Option Ex 1,000 9.66 9,657
2018-08-27 Musser Eric S (Exec VP, Corning Tech. & Intl.) Sale 18,225 33.45 609,626
2018-08-27 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 18,225 22.36 407,511
2018-08-02 Tripeny R Tony (Senior Vice President and CFO) Sale 67,659 33.00 2,232,747
2018-08-02 Tripeny R Tony (Senior Vice President and CFO) Option Ex 67,659 18.17 1,229,634
2018-08-02 Weeks Wendell P (Chairman, CEO & President) Sale 237,470 32.87 7,805,163
2018-08-02 Weeks Wendell P (Chairman, CEO & President) Option Ex 237,470 13.15 3,122,730
2018-08-01 Kinlin Clark S (Executive Vice President) Sale 45,298 33.15 1,501,447
2018-08-01 Kinlin Clark S (Executive Vice President) Option Ex 34,298 17.03 584,094
2018-07-30 Schlesinger Edward A (Vice President & Controller) Sale 3,953 33.46 132,255
2018-06-11 Morse David L (Executive Vice President) Sale 33,000 28.81 950,631
2018-06-11 Morse David L (Executive Vice President) Option Ex 33,000 18.51 610,929
2018-06-08 Weeks Wendell P (Chairman, CEO & President) Sale 224,884 28.71 6,457,544
2018-06-08 Weeks Wendell P (Chairman, CEO & President) Option Ex 224,884 12.97 2,916,745
2018-04-16 Ferrero Lisa (Senior Vice President & CAO) Option Ex 11,023 .00 0
2018-04-16 Schlesinger Edward A (Vice President & Controller) Option Ex 4,134 .00 0
2018-04-16 Curran Martin J (Exec. VP & Innovation Officer) Option Ex 14,402 .00 0
2018-04-16 Pambianchi Christine M (Senior VP, Human Resources) Option Ex 13,779 .00 0
2018-04-16 Kinlin Clark S (Executive Vice President) Option Ex 19,174 .00 0
2018-04-16 Clappin James P (Exec. VP, Corning Glass Tech.) Option Ex 21,804 .00 0
2018-04-16 Morse David L (Executive Vice President) Option Ex 21,723 .00 0
2018-04-16 Evenson Jeffrey W (Senior VP & Chief Strategy Officer) Option Ex 13,228 .00 0
2018-04-16 Steverson Lewis A (Senior Vice President) Option Ex 17,086 .00 0
2018-04-16 Tripeny R Tony (Senior Vice President and CFO) Option Ex 10,703 .00 0
2018-04-16 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 22,336 .00 0
2018-04-16 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 20,670 .00 0
2018-04-16 Weeks Wendell P (Chairman, CEO & President) Option Ex 83,925 .00 0
2018-04-06 Morse David L (Executive Vice President) Option Ex 500 25.44 12,720
2018-03-12 Pambianchi Christine M (Senior VP, Human Resources) Sale 1,000 29.89 29,895
2018-03-12 Pambianchi Christine M (Senior VP, Human Resources) Option Ex 1,000 25.44 25,440
2018-02-14 Canning John A Jr (Director) Buy 30,000 29.60 887,940
2018-01-31 Cummings Robert F Jr (Director) Option Ex 2,083 22.86 47,617
2018-01-02 Curran Martin J (Exec. VP & Innovation Officer) Option Ex 800 .00 0
2018-01-02 Kinlin Clark S (Executive Vice President) Option Ex 954 .00 0
2018-01-02 Clappin James P (Exec. VP, Corning Glass Tech.) Option Ex 1,089 .00 0
2018-01-02 Morse David L (Executive Vice President) Option Ex 1,116 .00 0
2018-01-02 Tripeny R Tony (Senior Vice President and CFO) Option Ex 1,006 .00 0
2018-01-02 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 1,132 .00 0
2018-01-02 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 1,075 .00 0
2018-01-02 Weeks Wendell P (Chairman, CEO & President) Option Ex 3,760 .00 0
2017-12-21 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Sale 51,676 32.42 1,675,387
2017-12-21 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 51,676 13.19 681,348
2017-12-14 Rieman Deborah (Director) Sale 2,083 32.16 66,978
2017-12-14 Rieman Deborah (Director) Option Ex 2,083 22.86 47,617
2017-11-07 Rogus Mark S (Other) Sale 9,242 32.12 296,806
2017-11-01 Rogus Mark S (Other) Option Ex 23,080 .00 0
2017-10-31 Weeks Wendell P (Chairman, CEO & President) Sale 248,857 31.38 7,807,888
2017-10-31 Weeks Wendell P (Chairman, CEO & President) Option Ex 248,857 20.87 5,193,147
2017-10-25 Musser Eric S (Exec VP, Corning Tech. & Intl.) Sale 29,949 31.56 945,190
2017-10-25 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 29,949 18.97 568,132
2017-10-25 Tookes Hansel E Ii (Director) Sale 6,513 31.59 205,778
2017-10-25 Tookes Hansel E Ii (Director) Option Ex 6,513 16.80 109,450
2017-08-30 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Sale 48,125 28.61 1,376,952
2017-08-30 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 48,125 13.01 625,865
2017-08-29 Pambianchi Christine M (Senior VP, Human Resources) Sale 33,000 28.56 942,612
2017-08-29 Pambianchi Christine M (Senior VP, Human Resources) Option Ex 33,000 24.30 801,900
2017-08-24 Kinlin Clark S (Executive Vice President) Sale 46,763 28.53 1,334,241
2017-08-24 Kinlin Clark S (Executive Vice President) Option Ex 46,763 13.19 616,570
2017-06-14 Clappin James P (President, Corning Glass Tech.) Sale 106,983 29.25 3,129,573
2017-06-14 Clappin James P (President, Corning Glass Tech.) Option Ex 106,983 20.58 2,202,031
2017-06-05 Weeks Wendell P (Chairman, CEO & President) Sale 153,500 29.58 4,540,376
2017-06-05 Weeks Wendell P (Chairman, CEO & President) Option Ex 153,500 23.99 3,682,464
2017-06-01 Kinlin Clark S (Executive Vice President) Sale 40,717 29.62 1,206,159
2017-06-01 Kinlin Clark S (Executive Vice President) Option Ex 29,744 15.39 457,908
2017-05-22 Ferrero Lisa (Senior Vice President & CAO) Sale 56,500 29.09 1,643,585
2017-05-22 Ferrero Lisa (Senior Vice President & CAO) Option Ex 56,500 24.65 1,392,555
2017-05-19 Steverson Lewis A (Senior Vice President) Sale 30,000 29.00 870,000
2017-05-15 Evenson Jeffrey W (Senior VP & Chief Strategy Officer) Sale 54,750 29.29 1,603,791
2017-05-15 Evenson Jeffrey W (Senior VP & Chief Strategy Officer) Option Ex 54,750 14.40 788,400
2017-05-09 Schlesinger Edward A (Vice President & Controller) Sale 5,422 29.15 158,062
2017-05-09 Schlesinger Edward A (Vice President & Controller) Option Ex 5,422 15.37 83,336
2017-05-08 Morse David L (Executive Vice President) Sale 30,883 29.09 898,448
2017-05-02 Musser Eric S (Exec VP, Corning Tech. & Intl.) Sale 23,236 29.12 676,655
2017-05-02 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 23,236 15.37 357,137
2017-05-01 Tripeny R Tony (Senior Vice President and CFO) Sale 49,001 29.00 1,421,029
2017-05-01 Tripeny R Tony (Senior Vice President and CFO) Option Ex 49,001 10.15 497,360
2017-04-26 Weeks Wendell P (Chairman, CEO & President) Sale 41,075 28.46 1,169,076
2017-04-17 Ferrero Lisa (Senior Vice President & CAO) Option Ex 12,008 .00 0
2017-04-17 Schlesinger Edward A (Vice President & Controller) Option Ex 4,203 .00 0
2017-04-17 Curran Martin J (Exec. VP & Innovation Officer) Option Ex 14,747 .00 0
2017-04-17 Pambianchi Christine M (Senior VP, Human Resources) Option Ex 13,389 .00 0
2017-04-17 Kinlin Clark S (Executive Vice President) Option Ex 20,025 .00 0
2017-04-17 Clappin James P (President, Corning Glass Tech.) Option Ex 23,189 .00 0
2017-04-17 Morse David L (Executive Vice President) Option Ex 22,869 .00 0
2017-04-17 Evenson Jeffrey W (Senior VP & Chief Strategy Officer) Option Ex 13,809 .00 0
2017-04-17 Steverson Lewis A (Senior Vice President) Option Ex 18,012 .00 0
2017-04-17 Tripeny R Tony (Senior Vice President and CFO) Option Ex 11,259 .00 0
2017-04-17 Mcrae Lawrence D (Vice Chairman & Corp. Dev. Officer) Option Ex 22,872 .00 0
2017-04-17 Musser Eric S (Exec VP, Corning Tech. & Intl.) Option Ex 21,127 .00 0
2017-04-17 Weeks Wendell P (Chairman, CEO & President) Option Ex 80,889 .00 0
2017-04-17 Rogus Mark S (Senior VP & Treasurer) Option Ex 8,943 .00 0
2017-03-13 Rieman Deborah (Director) Sale 34,050 27.63 940,665
2017-03-02 Weeks Wendell P (Chairman, CEO & President) Sale 153,500 28.01 4,299,381
2017-03-02 Weeks Wendell P (Chairman, CEO & President) Option Ex 153,500 24.92 3,825,220
2017-03-02 Rogus Mark S (Senior VP & Treasurer) Sale 18,000 28.14 506,520
2017-03-02 Rogus Mark S (Senior VP & Treasurer) Option Ex 18,000 23.99 431,820
2017-03-01 Schlesinger Edward A (Vice President & Controller) Sale 5,747 28.18 161,973
2017-03-01 Schlesinger Edward A (Vice President & Controller) Option Ex 5,747 14.50 83,331
2017-03-01 Landgraf Kurt M (Director) Sale 1,010 28.00 28,280
2017-03-01 Landgraf Kurt M (Director) Option Ex 1,010 25.67 25,926

Insider trading activities including stock purchases, stock sales, and option exercises of GLW listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Corning Inc /ny (symbol GLW, CIK number 24741) see the Securities and Exchange Commission (SEC) website.




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