SEC Form 4 · accession 0001209191-15-084990

IMPERVA INC · IMPV

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

10% Owner

Period of report

Dec 11, 2015

Accepted (ET)

Dec 14, 2015 · 4:02 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0001364962

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock	Dec 11, 2015	M	27,500	$34.55	A	1,287,021	D
Common Stock	Dec 11, 2015	M	17,500	$54.66	A	1,304,521	D
Common Stock^F1	holding	—	—		—	2,230,436	I	See footnote

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Employee Stock Option (right to buy)^F3,F2	$34.55	Dec 11, 2015	M	27,500	D	—	Feb 4, 2023	Common Stock	27,500	0	D
Employee Stock Option (right to buy)^F5,F4	$54.66	Dec 11, 2015	M	17,500	D	—	Feb 3, 2024	Common Stock	17,500	0	D

F1The shares are owned of record by HAPRI LIMITED, an investment holding company. The Reporting Person is one of two directors of HAPRI LIMITED. All of HAPRI LIMITED's shares are ultimately controlled by a trust of which the Reporting Person is the sole grantor and sole beneficiary during his life.
F2This Stock Option vested as to 25% of the underlying shares on January 1, 2014 with the remainder to vest in equal quarterly installments through January 1, 2017. The Stock Option ceased vesting on October 27, 2015, upon the Reporting Person's resignation from service. The unvested portion of the Stock Option was cancelled in accordance with the terms of the Stock Option.
F3See footnote #2.
F4This Stock Option vested as to 25% of the underlying shares on January 1, 2015 with the remainder to vest in equal quarterly installments through January 1, 2018. The Stock Option ceased vesting on October 27, 2015, upon the Reporting Person's resignation from service. The unvested portion of the Stock Option was cancelled in accordance with the terms of the Stock Option.
F5See footnote #4.