WESTELL TECHNOLOGIES INC

CUSIP: 957541105 Class: CL A

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2014
Shares 64,300 Value ($000) $96 Avg Close — Range —
Q3 2014
Shares 66,300 Value ($000) $122 Avg Close — Range —
Q2 2014
Shares 65,900 Value ($000) $161 Avg Close — Range —
Q1 2014
Shares 67,800 Value ($000) $250 Avg Close — Range —
Q4 2013
Shares 63,000 Value ($000) $256 Avg Close — Range —
Q3 2013
Shares 74,900 Value ($000) $251 Avg Close — Range —
Q2 2013
Shares 87,397 Value ($000) $212 Avg Close — Range —