B. RILEY FINANCIAL INC

Ticker: RILY CUSIP: 05580M108 Class: Common Stock

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q2 2017

Shares 384,593 Value ($000) $7,134 Avg Close $15.29 Range $13.55 - $18.75

Q1 2017

Shares 348,117 Value ($000) $5,222 Avg Close $16.92 Range $14.00 - $21.30

Q4 2016

Shares 367,964 Value ($000) $6,789 Avg Close $15.12 Range $11.98 - $19.45

Q3 2016

Shares 470,250 Value ($000) $6,283 Avg Close $10.14 Range $8.50 - $13.39

Q2 2016

Shares 480,574 Value ($000) $4,604 Avg Close $9.93 Range $9.41 - $11.88

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	384,593	$7,134	$15.29	$13.55 - $18.75
Q1 2017	348,117	$5,222	$16.92	$14.00 - $21.30
Q4 2016	367,964	$6,789	$15.12	$11.98 - $19.45
Q3 2016	470,250	$6,283	$10.14	$8.50 - $13.39
Q2 2016	480,574	$4,604	$9.93	$9.41 - $11.88