Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Feb 22, 2021	Possenriede Kenneth R Chief Financial Officer	Chief Financial Officer	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	654	$340.47	2,788
Dec 04, 2020	Possenriede Kenneth R Chief Financial Officer	Chief Financial Officer	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	157	$366.61	2,020
Jan 26, 2020	Possenriede Kenneth R Executive Vice President & CFO	Executive Vice President & CFO	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	950	$432.50	2,993
Dec 06, 2019	Possenriede Kenneth R Executive Vice President & CFO	Executive Vice President & CFO	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	192	$386.86	1,892
Jan 28, 2016	Possenriede Kenneth R Vice President & Treasurer	Vice President & Treasurer	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	2,124	--	3,523
Dec 04, 2015	Possenriede Kenneth R Vice President & Treasurer	Vice President & Treasurer	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	117	$218.39	1,860
Jan 30, 2015	Possenriede Kenneth R Vice President & Treasurer	Vice President & Treasurer	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	777	$188.37	1,829
Jan 31, 2014	Possenriede Kenneth R Vice President & Treasurer	Vice President & Treasurer	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	936	$150.91	13,222
Feb 01, 2013	Possenriede Kenneth R Vice President & Treasurer	Vice President & Treasurer	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	589	$87.22	2,145
Jan 26, 2012	Possenriede Kenneth R Vice President & Treasurer	Vice President & Treasurer	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	446	$82.47	1,036

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