ISHARES TR

Ticker: MBB CUSIP: 464288588 Class: Fixed Income ETF

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2016
Shares 116,478 Value ($000) $12,386 Avg Close — Range —
Q2 2016
Shares 106,433 Value ($000) $11,704 Avg Close — Range —
Q1 2016
Shares 103,818 Value ($000) $11,366 Avg Close — Range —
Q4 2015
Shares 111,118 Value ($000) $11,967 Avg Close — Range —
Q3 2015
Shares 112,388 Value ($000) $12,320 Avg Close — Range —
Q2 2015
Shares 107,148 Value ($000) $11,638 Avg Close — Range —
Q1 2015
Shares 124,528 Value ($000) $13,740 Avg Close — Range —
Q4 2014
Shares 95,878 Value ($000) $10,481 Avg Close — Range —
Q3 2014
Shares 103,923 Value ($000) $11,235 Avg Close — Range —
Q2 2014
Shares 106,843 Value ($000) $11,563 Avg Close — Range —
Q1 2014
Shares 110,578 Value ($000) $11,736 Avg Close — Range —
Q4 2013
Shares 78,940 Value ($000) $8,255 Avg Close — Range —
Q3 2013
Shares 184,187 Value ($000) $19,509 Avg Close — Range —
Q2 2013
Shares 390,539 Value ($000) $41,096 Avg Close — Range —