MATTSON TECHNOLOGY INC

CUSIP: 577223100 Class: CMN

KBC Group NV's Holding History (CIK: 0001411133)

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

Q3 2015
Shares 34,242 Value ($000) $80 Avg Close — Range —
Q2 2015
Shares 52,592 Value ($000) $176 Avg Close — Range —