INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

HARBOUR INVESTMENTS, INC.'s Holding History (CIK: 0000810121)

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

Q4 2025
Shares 563 Value ($000) $179 Avg Close $353.55 Range $314.37 - $412.60
Q3 2025
Shares 378 Value ($000) $130 Avg Close $271.66 Range $213.06 - $360.30
Q2 2025
Shares 378 Value ($000) $85 Avg Close $211.87 Range $180.60 - $237.50
Q1 2025
Shares 378 Value ($000) $78 Avg Close $201.31 Range $169.58 - $231.97
Q4 2024
Shares 112 Value ($000) $22 Avg Close $174.85 Range $140.47 - $203.90
Q3 2021
Shares 615 Value ($000) $42 Avg Close $69.30 Range $63.34 - $75.25
Q2 2021
Shares 615 Value ($000) $45 Avg Close $73.91 Range $63.74 - $85.75
Q1 2021
Shares 615 Value ($000) $39 Avg Close $65.36 Range $59.93 - $69.02