ISHARES TR

Ticker: IGSB CUSIP: 464288646 Class: Fixed Income ETF

Yorktown Management & Research Co Inc's Holding History (CIK: 0001313559)

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

Q1 2016
Shares 3,550 Value ($000) $374 Avg Close — Range —
Q4 2015
Shares 3,300 Value ($000) $345 Avg Close — Range —