SONIM TECHNOLOGIES INC

CUSIP: 83548F101 Class: COM

EQUITEC PROPRIETARY MARKETS, LLC's Holding History (CIK: 0001143261)

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

Q2 2021
Shares 15,300 Value ($000) $9 Avg Close — Range —
Q4 2020
Shares 3,559,345 Value ($000) $2,577 Avg Close — Range —
Q3 2020
Shares 1,941,980 Value ($000) $1,507 Avg Close — Range —
Q1 2020
Shares 1,361,361 Value ($000) $1,116 Avg Close — Range —