Insider Stock Trading History of Mahle Stephen H


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Mahle Stephen H since year 2005. The trader's CIK number is 1135944. At the time of this reporting, Mahle Stephen H is the ExecVP Healthcare Po of Atmi Inc . (stock ticker symbol ATMI). See this page for all insider trading activities at Atmi Inc .

Note that in the past MAHLE STEPHEN H also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Mahle Stephen H since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-10-29 ATMI Atmi Inc Option Ex 6,077 23.40 142,201
2012-12-07 ATMI Atmi Inc Option Ex 101 18.52 1,870
2012-12-07 ATMI Atmi Inc Sale 101 19.75 1,994
2012-12-10 ATMI Atmi Inc Option Ex 4,899 18.52 90,729
2012-12-10 ATMI Atmi Inc Sale 4,899 19.75 96,755
2008-10-27 MDT Medtronic Inc Option Ex 20,374 31.91 650,052
2008-04-30 MDT Medtronic Inc Option Ex 34,836 26.50 923,154
2008-04-30 MDT Medtronic Inc Sale 28,841 49.32 1,422,438
2008-04-30 MDT Medtronic Inc Sale 5,995 49.61 297,387
2007-09-19 MDT Medtronic Inc Option Ex 5,596 21.56 120,660
2007-09-19 MDT Medtronic Inc Sale 5,596 56.00 313,376
2007-09-13 MDT Medtronic Inc Sale 2,000 55.00 110,000
2007-08-08 MDT Medtronic Inc Option Ex 20,000 23.36 467,180
2007-08-09 MDT Medtronic Inc Option Ex 6,000 21.56 129,372
2007-08-08 MDT Medtronic Inc Sale 20,000 53.76 1,075,120
2007-08-09 MDT Medtronic Inc Sale 6,000 54.00 324,000
2006-11-22 MDT Medtronic Inc Sale 20,000 54.00 1,080,000
2006-11-21 MDT Medtronic Inc Sale 20,000 52.50 1,050,000
2006-11-22 MDT Medtronic Inc Option Ex 20,000 23.36 467,180
2006-11-21 MDT Medtronic Inc Option Ex 20,000 23.36 467,180
2006-11-07 MDT Medtronic Inc Option Ex 14,628 17.09 250,036
2006-11-07 MDT Medtronic Inc Sale 14,628 50.00 731,400
2006-01-18 MDT Medtronic Inc Sale 2,000 59.00 118,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Mahle Stephen H (ExecVP Healthcare Po of Atmi Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.