INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

CONTRAVISORY INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001365707)

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

Q4 2025
Shares 1,259 Value ($000) $401 Avg Close $353.55 Range $314.37 - $412.60
Q3 2025
Shares 1,960 Value ($000) $677 Avg Close $271.66 Range $213.06 - $360.30
Q2 2025
Shares 2,038 Value ($000) $457 Avg Close $211.87 Range $180.60 - $237.50
Q1 2025
Shares 2,043 Value ($000) $422 Avg Close $201.31 Range $169.58 - $231.97
Q4 2024
Shares 2,166 Value ($000) $420 Avg Close $174.85 Range $140.47 - $203.90
Q3 2024
Shares 2,166 Value ($000) $307 Avg Close $131.08 Range $115.10 - $143.96
Q2 2024
Shares 2,166 Value ($000) $252 Avg Close $106.87 Range $95.33 - $119.10
Q1 2024
Shares 2,229 Value ($000) $237 Avg Close $105.70 Range $100.55 - $119.86
Q4 2023
Shares 120 Value ($000) $13 Avg Close $92.54 Range $74.65 - $111.79
Q4 2020
Shares 2,335 Value ($000) $142 Avg Close $59.88 Range $54.37 - $63.74
Q3 2020
Shares 2,693 Value ($000) $154 Avg Close $60.07 Range $54.62 - $67.06