| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 13, 2015 | Corp. VP & CFO | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 34,456 | -- | 44,972 | |
| Oct 29, 2007 | Director | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 34,539 | $82.47 | 27,640 | |
| Mar 05, 2015 | Corp. VP | Form 4 | Open market or private sale of non-derivative or derivative security | 34,623 | $163.43 | 241,224 | |
| Feb 17, 2016 | CVP & Chief Operating Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 34,675 | -- | 113,566 | |
| Feb 17, 2016 | Corp VP & Pres Aerospace Sys | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 34,675 | -- | 113,566 | |
| Jan 27, 2006 | Corporate Vice President | Form 4 | Open market or private sale of non-derivative or derivative security | 34,831 | $62.24 | 34,004 | |
| Nov 02, 2016 | Director, Chairman, CEO and President | Form 4 | Open market or private sale of non-derivative or derivative security | 35,000 | $228.37 | -- | |
| Aug 03, 2016 | Director, Chairman, CEO and President | Form 4 | Open market or private sale of non-derivative or derivative security | 35,000 | $218.45 | 35,000 | |
| May 04, 2016 | Director, Chairman, CEO and President | Form 4 | Open market or private sale of non-derivative or derivative security | 35,000 | $209.96 | 70,000 | |
| Mar 31, 2011 | Corp VP & Chf Tech Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 35,000 | -- | 35,000 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.