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 Options (right to buy)
|
Â
(1)
|
07/03/2021 |
Common Stock
|
18,987
|
$
13.9
|
D
|
Â
|
Employee Stock Options (right to buy)
|
Â
(2)
|
08/12/2024 |
Common Stock
|
30,232
|
$
15.16
|
D
|
Â
|
Employee Stock Options (right to buy)
|
Â
(3)
|
09/30/2025 |
Common Stock
|
39,685
|
$
23.1
|
D
|
Â
|
Employee Stock Options (right to buy)
|
Â
(4)
|
09/14/2026 |
Common Stock
|
38,355
|
$
23.9
|
D
|
Â
|
Employee Stock Options (right to buy)
|
Â
(5)
|
03/31/2027 |
Common Stock
|
49,128
|
$
22.39
|
D
|
Â
|
Employee Stock Options (right to buy)
|
Â
(6)
|
03/29/2028 |
Common Stock
|
55,812
|
$
19.71
|
D
|
Â
|
Restricted Stock Units
|
Â
(7)
|
Â
(7)
|
Common Stock
|
3,835
|
$
(8)
|
D
|
Â
|
Restricted Stock Units
|
Â
(9)
|
Â
(9)
|
Common Stock
|
6,141
|
$
(8)
|
D
|
Â
|
Restricted Stock Units
|
Â
(10)
|
Â
(10)
|
Common Stock
|
9,302
|
$
(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) |
This option, representing a right to purchase a total of 75,940 shares of the registrant's common stock, became exercisable in four equal annual installments beginning on July 3, 2014, which was the first anniversary of the date on which the option was granted. |
(2) |
This option, representing a right to purchase a total of 60,465 shares of the registrant's common stock, became exercisable in four equal annual installments beginning on August 12, 2015, which was the first anniversary of the date on which the option was granted. |
(3) |
This option to purchase common stock vests in equal installments annually over four years beginning on September 30, 2016, which was the first anniversary of the date on which the option was granted. |
(4) |
This option to purchase common stock vests in equal installments annually over four years beginning on September 14, 2017, which was the first anniversary of the date on which the option was granted. |
(5) |
This option to purchase common stock vests in equal installments annually over four years beginning on March 31, 2018, which was the first anniversary of the date on which the option was granted. |
(6) |
This option to purchase common stock vests in equal installments annually over four years beginning on March 29, 2019, which was the first anniversary of the date on which the option was granted. |
(7) |
On September 14, 2016, the reporting person was granted a total of 7,671 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. |
(8) |
Each restricted stock unit represents a contingent right to receive one share of common stock without the payment of additional consideration. |
(9) |
On March 31, 2017, the reporting person was granted a total of 8,188 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. |
(10) |
On March 29, 2018, the reporting person was granted 9,302 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. |