SONIM TECHNOLOGIES INC

CUSIP: 83548F309 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2025
Shares 1,402 Value ($000) $1 Avg Close — Range —
Q2 2025
Shares 2,412 Value ($000) $3 Avg Close — Range —
Q1 2025
Shares 2,155 Value ($000) $5 Avg Close — Range —
Q4 2024
Shares 274 Value ($000) $1 Avg Close — Range —