1. Title of Derivative Security (Instr. 4) |
2. Date Exercisable and Expiration Date (Month/Day/Year) |
3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) |
4. Conversion or Exercise Price of Derivative Security |
5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5) |
6. Nature of Indirect Beneficial Ownership (Instr. 5) |
Date Exercisable |
Expiration Date |
Title |
Amount or Number of Shares |
Employee Stock Option (Right to Buy)
|
Â
(1)
|
02/20/2027 |
Common
|
2,384
|
$
177.19
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(2)
|
02/19/2028 |
Common
|
3,912
|
$
172.7
|
D
|
Â
|
Restricted Stock Units
|
02/01/2019(3)
|
Â
(3)
|
Common
|
7,500
|
$
(3)
|
D
|
Â
|
Restricted Stock Units
|
02/20/2019(4)
|
Â
(4)
|
Common
|
390
|
$
(4)
|
D
|
Â
|
Restricted Stock Units
|
02/19/2019(5)
|
Â
(5)
|
Common
|
868
|
$
(5)
|
D
|
Â
|
Restricted Stock Units
|
09/01/2022(6)
|
Â
(6)
|
Common
|
5,000
|
$
(6)
|
D
|
Â
|
* |
If the form is filed by more than one reporting person, see Instruction 5(b)(v). |
** |
Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
(1) |
The option became exercisable in three substantially equal annual installments beginning on February 20, 2018 and the remaining installments will become exercisable on February 20, 2019 and February 20, 2020. |
(2) |
The option becomes exercisable in three substantially equal annual installments beginning on February 19, 2019. |
(3) |
The restricted stock units, granted on February 1, 2017 in the amount of 7,500 restricted stock units, will vest 50% on February 1, 2019 and 50% on February 1, 2020. The restricted stock units will vest and convert one-for-one to shares on those dates. |
(4) |
The restricted stock units, granted on February 20, 2017 in the amount of 592 restricted stock units, vest in three equal installments beginning on February 20, 2018. The remaining restricted stock units will vest and convert one-for-one to shares as follows: one-third of the original grant on February 20, 2019 and one-third of the original grant on February 20, 2020. |
(5) |
The restricted stock units, granted on February 19, 2018, will vest and convert one-for-one to shares as follows: one-third of the original grant on February 19, 2019, one-third of the original grant on February 19, 2020, and one-third of the original grant on February 19, 2021. |
(6) |
The restricted stock units, granted on September 1, 2018, will vest on September 1, 2022 and convert one-for-one to shares. |