WESTELL TECHNOLOGIES INC

CUSIP: 957541105 Class: CL A

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2014
Shares 27,146 Value ($000) $41 Avg Close — Range —
Q3 2014
Shares 30,300 Value ($000) $56 Avg Close — Range —
Q2 2014
Shares 16,168 Value ($000) $40 Avg Close — Range —
Q1 2014
Shares 30,257 Value ($000) $112 Avg Close — Range —
Q4 2013
Shares 12,585 Value ($000) $51 Avg Close — Range —
Q3 2013
Shares 18,104 Value ($000) $60 Avg Close — Range —
Q2 2013
Shares 69,523 Value ($000) $166 Avg Close — Range —