MICROCHIP TECHNOLOGY INC

CUSIP: 595017AB0 Class: CNV

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2014
Shares 61,790,000 Value ($000) $110,527 Avg Close — Range —
Q3 2014
Shares 58,183,000 Value ($000) $108,875 Avg Close — Range —
Q2 2014
Shares 59,183,000 Value ($000) $113,372 Avg Close — Range —
Q1 2014
Shares 65,247,000 Value ($000) $121,359 Avg Close — Range —
Q4 2013
Shares 65,247,000 Value ($000) $113,571 Avg Close — Range —
Q3 2013
Shares 78,247,000 Value ($000) $122,995 Avg Close — Range —
Q2 2013
Shares 80,462,000 Value ($000) $117,122 Avg Close — Range —