INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Farringdon Capital, Ltd.'s Holding History (CIK: 0001750980)

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

Q4 2025
Shares 1,238 Value ($000) $394 Avg Close $353.55 Range $314.37 - $412.60
Q2 2025
Shares 2,268 Value ($000) $509 Avg Close $211.87 Range $180.60 - $237.50