SONIM TECHNOLOGIES INC

CUSIP: 83548F101 Class: COM

Herald Investment Management Ltd's Holding History (CIK: 0001512022)

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

Q3 2020
Shares 1,130,000 Value ($000) $876 Avg Close — Range —
Q2 2020
Shares 1,130,000 Value ($000) $905 Avg Close — Range —