IMPERVA INC|4Apr 26, 7:32 PM ET

SIPPL ROGER J 4

4 · IMPERVA INC · Filed Apr 26, 2018

Form 4

Period: 2018-04-24

Director

Transactions

Exercise/Conversion
Common Stock
2018-04-26+4,624→ 8,142 total
Award
Restricted Stock Units
2018-04-24+4,081→ 4,081 total
Exp: 2019-05-23→ Common Stock (4,081 underlying)
Exercise/Conversion
Restricted Stock Units
2018-04-26−4,624→ 0 total
Exp: 2018-05-25→ Common Stock (4,624 underlying)

Footnotes (5)

[F1]Represents the number of shares that were acquired in connection with the settlement of the restricted stock units listed in Table II.
[F2]Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer upon vesting.
[F3]The restricted stock units vest as follows: 100% of the underlying shares vest one year following the vesting commencement date of April 24, 2018. The restricted stock units are subject to accelerated vesting as to 100% of such shares following a change in control of the Issuer.
[F4]The Issuer has up to 30 days following vesting to settle. The actual expiration date will be immediately following settlement.
[F5]The restricted stock units vest as follows: 100% of the underlying shares vest one year following the vesting commencement date of April 26, 2017. The restricted stock units are subject to accelerated vesting as to 100% of such shares following a change in control of the Issuer.

Documents

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