ISHARES TR

Ticker: IEF CUSIP: 464287440 Class: Fixed Income ETF

ROBERTS GLORE & CO INC /IL/'s Holding History (CIK: 0001017115)

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

Q3 2020

Shares 7,914 Value ($000) $964 Avg Close — Range —

Q1 2020

Shares 3,439 Value ($000) $417 Avg Close — Range —

Q4 2018

Shares 3,735 Value ($000) $389 Avg Close — Range —

Q3 2015

Shares 5,252 Value ($000) $567 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	7,914	$964	—	—
Q1 2020	3,439	$417	—	—
Q4 2018	3,735	$389	—	—
Q3 2015	5,252	$567	—	—