Date Filer Title Filing Type Shares Traded Price Total Held
Mar 28, 2016
Director
Director Form 4 Other acquisition or disposition (describe transaction) 3,030 -- 4,848
Mar 28, 2016
Director
Director Form 4 Other acquisition or disposition (describe transaction) 920,309 -- --
Mar 31, 2016
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 12,709 $41.81 4,487,792
Mar 31, 2016
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 12,618 $41.76 4,475,174
Mar 31, 2016
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 91 $41.76 4,475,083
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 16,923
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 20,320
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 3,967
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 5,445
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 4,598
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 2,211
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 5,319
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 18,895
Apr 01, 2016
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 50,001 $41.81 4,525,084
Apr 01, 2016
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 49,643 $41.77 4,475,441
Apr 01, 2016
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 357 $41.77 4,475,084
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 3,967
Apr 01, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 597 -- 9,547
Jun 06, 2016
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 2,000 $45.00 17,492
Sep 06, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 463 -- 17,386
Sep 06, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 463 -- 20,783
Sep 06, 2016
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,000 $53.15 16,783
Sep 06, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 463 -- 4,430
Sep 06, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 463 -- 5,908
Sep 06, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 463 -- 5,061

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.