INTEVAC INC

CUSIP: 461148108 Class: Common Stock

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019

Shares 30,720 Value ($000) $188 Avg Close — Range —

Q3 2018

Shares 33,494 Value ($000) $174 Avg Close — Range —

Q2 2018

Shares 90,315 Value ($000) $438 Avg Close — Range —

Q1 2017

Shares 24,973 Value ($000) $312 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	30,720	$188	—	—
Q3 2018	33,494	$174	—	—
Q2 2018	90,315	$438	—	—
Q1 2017	24,973	$312	—	—