Insider Trading activities of Atmi Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Atmi Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Atmi Inc since year 2005. Table 2 shows the detailed insider transactions of Atmi Inc since 2005. The reporting company's ticker symbol is ATMI. The reporting company's CIK number is 1041577.
The total value of stock buying since 2005 is $565,446.
The total value of stock sales since 2005 is $11,298,792.
The total value of stock option exercises since 2005 is $16,314,325.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Atmi Inc (ATMI).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2014-05 0 $0 0 $0 2,917 $57,844
2013-07 0 $0 23,500 $584,063 23,500 $355,622
2013-05 0 $0 32,002 $693,171 20,466 $282,840
2013-03 0 $0 13,707 $301,092 10,000 $138,200
2013-02 0 $0 3,000 $64,403 3,000 $56,400
2012-12 0 $0 98,399 $1,947,108 86,000 $1,598,586
2012-11 0 $0 102,739 $2,056,738 94,663 $1,731,240
2012-05 0 $0 2,500 $50,134 0 $0
2012-03 0 $0 2,313 $49,350 0 $0
2012-02 0 $0 18,502 $437,214 15,349 $212,123
2011-12 0 $0 1,500 $29,206 0 $0
2010-12 0 $0 55,330 $1,042,329 50,000 $865,625
2010-11 0 $0 2,500 $46,582 0 $0
2010-09 0 $0 1,000 $13,640 0 $0
2010-08 0 $0 8,000 $113,200 0 $0
2010-06 0 $0 1,000 $15,000 0 $0
2010-04 0 $0 3,000 $58,547 0 $0
2008-11 1,500 $19,446 0 $0 0 $0
2008-10 52,000 $546,000 20,000 $250,786 0 $0
2007-12 0 $0 0 $0 49,120 $1,551,694
2007-11 0 $0 0 $0 30,000 $916,380
2007-09 0 $0 0 $0 31,000 $968,980
2007-06 0 $0 0 $0 89,000 $2,742,726
2007-05 0 $0 0 $0 3,705 $117,496
2006-11 0 $0 0 $0 85,305 $2,959,193
2006-10 0 $0 0 $0 25,000 $793,625
2006-09 0 $0 0 $0 19,000 $528,846
2006-08 0 $0 0 $0 15,000 $436,905
2005-07 0 $0 100,000 $3,286,900 0 $0
2002-02 0 $0 11,100 $259,329 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Atmi Inc insiders (ATMI)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2014-05-17 Adley Mark (Director) Option Ex 2,917 19.83 57,844
2013-07-30 Ward David M (VP, Controller and PAO) Sale 3,500 24.92 87,223
2013-07-30 Ward David M (VP, Controller and PAO) Option Ex 3,500 22.64 79,222
2013-07-30 Neugold Douglas A (Chairman, President and CEO) Sale 20,000 24.84 496,840
2013-07-30 Neugold Douglas A (Chairman, President and CEO) Option Ex 20,000 13.82 276,400
2013-05-15 Shavers Cheryl L (Director) Sale 2,500 23.21 58,032
2013-05-06 Mincieli Kathleen G (SVP, Human Resources) Sale 1,493 21.77 32,508
2013-05-03 Sharkey Daniel P (EVP, Business Development) Sale 15,607 21.71 338,796
2013-05-03 Sharkey Daniel P (EVP, Business Development) Option Ex 20,466 13.82 282,840
2013-05-02 Sharkey Daniel P (EVP, Business Development) Sale 7,100 21.26 150,924
2013-05-01 Carlson Timothy C (EVP,CFO and Treasurer) Sale 5,302 21.30 112,911
2013-03-05 Ward David M (VP, Controller and PAO) Sale 3,707 22.04 81,702
2013-03-01 Neugold Douglas A (Chairman, President and CEO) Sale 10,000 21.94 219,390
2013-03-01 Neugold Douglas A (Chairman, President and CEO) Option Ex 10,000 13.82 138,200
2013-02-11 Ward David M (VP, Controller and PAO) Sale 500 21.52 10,761
2013-02-11 Ward David M (VP, Controller and PAO) Option Ex 500 18.80 9,400
2013-02-11 Philips Mario (SVP and GM, LifeSciences) Sale 2,500 21.46 53,642
2013-02-11 Philips Mario (SVP and GM, LifeSciences) Option Ex 2,500 18.80 47,000
2012-12-13 Carlson Timothy C (EVP, CFO and Treasurer) Sale 5,000 19.58 97,875
2012-12-13 Carlson Timothy C (EVP, CFO and Treasurer) Option Ex 5,000 18.52 92,600
2012-12-12 Marsh C Douglas (Director) Sale 1,370 19.90 27,262
2012-12-12 Marsh C Douglas (Director) Option Ex 1,732 18.52 32,076
2012-12-12 Hillas Robert S (Director) Sale 54 19.90 1,074
2012-12-11 Banucci Eugene G (Director) Sale 20,341 19.90 404,745
2012-12-11 Marsh C Douglas (Director) Sale 2,964 20.05 59,422
2012-12-11 Marsh C Douglas (Director) Option Ex 2,964 18.52 54,893
2012-12-11 Hillas Robert S (Director) Sale 2,790 19.83 55,322
2012-12-11 Hillas Robert S (Director) Option Ex 3,200 19.83 63,452
2012-12-10 Banucci Eugene G (Director) Sale 39,659 19.68 780,370
2012-12-10 Mahle Stephen H (Director) Sale 4,899 19.75 96,755
2012-12-10 Mahle Stephen H (Director) Option Ex 4,899 18.52 90,729
2012-12-07 Banucci Eugene G (Director) Option Ex 60,000 18.52 1,111,200
2012-12-07 Mahle Stephen H (Director) Sale 101 19.75 1,994
2012-12-07 Mahle Stephen H (Director) Option Ex 101 18.52 1,870
2012-12-06 Higinbotham Tod (EVP and GM,Microelectronics) Sale 6,000 19.73 118,374
2012-12-06 Higinbotham Tod (EVP and GM,Microelectronics) Option Ex 6,000 18.80 112,800
2012-12-05 Ward David M (VP, Controller and PAO) Sale 1,671 20.19 33,730
2012-12-05 Hohlstein Paul J (SVP SPLY CHN AND OPER) Sale 3,000 20.26 60,765
2012-12-05 Marsh C Douglas (Director) Sale 304 20.28 6,165
2012-12-05 Marsh C Douglas (Director) Option Ex 304 18.52 5,630
2012-12-05 Hillas Robert S (Director) Sale 1,800 20.26 36,464
2012-12-05 Hillas Robert S (Director) Option Ex 1,800 18.52 33,336
2012-12-03 Higinbotham Tod (EVP and GM,Microelectronics) Sale 8,446 19.75 166,791
2012-11-07 Neugold Douglas A (Chairman, President and CEO) Sale 12,325 19.54 240,855
2012-11-07 Neugold Douglas A (Chairman, President and CEO) Option Ex 12,325 18.52 228,259
2012-11-06 Sharkey Daniel P (EVP, Business Development) Sale 8,121 20.08 163,110
2012-11-06 Sharkey Daniel P (EVP, Business Development) Option Ex 8,121 18.52 150,400
2012-11-06 Neugold Douglas A (Chairman, President and CEO) Sale 31,182 20.12 627,444
2012-11-06 Neugold Douglas A (Chairman, President and CEO) Option Ex 31,182 18.52 577,490
2012-11-05 Mincieli Kathleen G (SVP, Human Resources) Sale 8,076 20.10 162,303
2012-11-05 Sharkey Daniel P (EVP, Business Development) Sale 21,879 20.01 437,864
2012-11-05 Sharkey Daniel P (EVP, Business Development) Option Ex 21,879 18.52 405,199
2012-11-05 Neugold Douglas A (Chairman, President and CEO) Sale 15,693 20.12 315,790
2012-11-05 Neugold Douglas A (Chairman, President and CEO) Option Ex 15,693 18.52 290,634
2012-11-02 Mincieli Kathleen G (SVP, Human Resources) Sale 4,663 20.00 93,260
2012-11-02 Mincieli Kathleen G (SVP, Human Resources) Option Ex 4,663 13.82 64,442
2012-11-02 Neugold Douglas A (Chairman, President and CEO) Sale 800 20.14 16,112
2012-11-02 Neugold Douglas A (Chairman, President and CEO) Option Ex 800 18.52 14,816
2012-05-30 Hohlstein Paul J (SVP SPLY CHN AND OPER) Sale 2,500 20.05 50,134
2012-03-06 Ward David M (VP, Controller and PAO) Sale 2,313 21.34 49,350
2012-02-15 Harmon Ellen T (EVP,CLO,CCO and Secretary) Sale 5,377 23.26 125,042
2012-02-15 Harmon Ellen T (EVP,CLO,CCO and Secretary) Option Ex 15,349 13.82 212,123
2012-02-13 Carlson Timothy C (EVP, CFO and Treasurer) Sale 12,625 23.78 300,172
2012-02-10 Carlson Timothy C (EVP, CFO and Treasurer) Sale 500 24.00 12,000
2011-12-15 Higinbotham Tod (EVP and GM, Microelectronics) Sale 1,500 19.47 29,206
2010-12-03 Higinbotham Tod (EVP/GM Microelectronics) Sale 6,000 18.60 111,606
2010-12-03 Sharkey Daniel P (EVP Business Development) Sale 24,330 19.07 463,973
2010-12-03 Sharkey Daniel P (EVP Business Development) Option Ex 25,000 18.25 456,250
2010-12-02 Higinbotham Tod (EVP/GM Microelectronics) Sale 25,000 18.67 466,750
2010-12-02 Higinbotham Tod (EVP/GM Microelectronics) Option Ex 25,000 16.38 409,375
2010-11-24 Sharkey Daniel P (EVP Bus Development) Sale 2,500 18.63 46,582
2010-09-08 Carlson Timothy C (SVP and CEO) Sale 1,000 13.64 13,640
2010-08-11 Neugold Douglas A (CEO) Sale 8,000 14.15 113,200
2010-06-10 Neugold Douglas A (CEO) Sale 1,000 15.00 15,000
2010-04-26 Hohlstein Paul J (SVP SPLY CHN/OPER) Sale 3,000 19.52 58,547
2008-11-03 Carlson Timothy C (CFO) Buy 1,500 12.96 19,446
2008-10-28 Dubois Lawrence H (CTO) Buy 2,000 10.50 21,000
2008-10-27 Sharkey Daniel P (Sr VP Bus Dev) Buy 50,000 10.50 525,000
2008-10-10 Hillas Robert S (Director) Sale 10,300 12.76 131,428
2008-10-09 Hillas Robert S (Director) Sale 9,700 12.30 119,358
2007-12-10 Neugold Douglas A (CEO) Option Ex 39,000 31.70 1,236,456
2007-12-06 Adley Mark (Director) Option Ex 10,120 31.15 315,238
2007-11-28 Adley Mark (Director) Option Ex 20,000 30.55 610,920
2007-09-05 Banucci Eugene G (Other) Option Ex 1,000 30.97 30,970
2007-09-04 Sharkey Daniel P (VP and CFO) Option Ex 30,000 31.27 938,010
2007-06-11 Neugold Douglas A (Director) Option Ex 60,000 30.92 1,855,500
2007-06-01 Neugold Douglas A (CEO) Option Ex 29,000 30.59 887,226
2007-05-04 Mcgowan Thomas J (V.P. of HR/OD) Option Ex 3,705 31.71 117,496
2006-11-20 Shereda Cynthia L (VP / Chief Legal Officer) Option Ex 10,305 33.03 340,343
2006-11-15 Banucci Eugene G Option Ex 75,000 34.92 2,618,850
2006-10-31 Banucci Eugene G Option Ex 25,000 31.74 793,625
2006-09-11 Neugold Douglas A (Chief Executive Officer) Option Ex 19,000 27.83 528,846
2006-08-31 Sharkey Daniel P (Chief Financial Officer) Option Ex 15,000 29.13 436,905
2005-07-25 Banucci Eugene G Sale 100,000 32.87 3,286,900
2002-02-15 Harmon Ellen T (EVP,CLO,CCO and Secretary) Sale 11,100 23.36 259,329

Insider trading activities including stock purchases, stock sales, and option exercises of ATMI listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Atmi Inc (symbol ATMI, CIK number 1041577) see the Securities and Exchange Commission (SEC) website.