SONOMA PHARMACEUTICALS INC

CUSIP: 83558L105 Class: COM

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

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

Q3 2018
Shares 14,870 Value ($000) $22 Avg Close — Range —
Q2 2018
Shares 19,176 Value ($000) $48 Avg Close — Range —
Q1 2018
Shares 22,420 Value ($000) $83 Avg Close — Range —
Q4 2017
Shares 14,802 Value ($000) $81 Avg Close — Range —
Q4 2016
Shares 10,350 Value ($000) $53 Avg Close — Range —