SECOND SIGHT MED PRODS INC

CUSIP: 81362J100 Class: COM

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q4 2017
Shares 21,651 Value ($000) $42 Avg Close — Range —
Q3 2017
Shares 27,522 Value ($000) $33 Avg Close — Range —
Q2 2017
Shares 28,927 Value ($000) $37 Avg Close — Range —
Q1 2017
Shares 31,127 Value ($000) $38 Avg Close — Range —
Q4 2016
Shares 35,030 Value ($000) $69 Avg Close — Range —
Q3 2016
Shares 48,226 Value ($000) $19 Avg Close — Range —
Q2 2016
Shares 55,430 Value ($000) $5 Avg Close — Range —
Q1 2016
Shares 109,798 Value ($000) $11 Avg Close — Range —
Q4 2015
Shares 240,210 Value ($000) $1,415 Avg Close — Range —
Q4 2014
Shares 15,400 Value ($000) $158 Avg Close — Range —