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 |
Stock Option (Right to Buy)
(2)
|
Â
(3)
|
02/12/2021 |
Common Stock
|
20,000
|
$
52.11
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
Â
(4)
|
02/11/2022 |
Common Stock
|
23,270
|
$
61.77
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
Â
(5)
|
02/11/2023 |
Common Stock
|
22,755
|
$
74.42
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
Â
(6)
|
02/21/2024 |
Common Stock
|
20,370
|
$
98.8
|
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 Amount of Securities Beneficially Owned includes 11,441 shares of unvested restricted stock units. |
(2) |
These options were granted pursuant to an employee stock option plan in accordance with Rule 16b-3 and have tandem tax withholding rights. |
(3) |
6,666 of the options became exercisable on February 12, 2015 and 6,667 of the options became exercisable on each of February 12, 2016 and February 12, 2017. |
(4) |
7,756 of the options became exercisable on February 11, 2016 and 7,757 of the options became exercisable on February 11, 2017. 7,757 of the option will become exercisable on February 11, 2018. |
(5) |
7,585 of the options became exercisable on February 23, 2017 and 7,585 of the options will become exercisable on each February 23, 2018 and February 23, 2019 subject to the optionee's continued employment through those dates. |
(6) |
6,790 of the options become exercisable each on February 21, 2018, February 21, 2019 and February 21, 2020 subject to the optionee's continued employment through those dates. |