INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Stonebridge Capital Advisors LLC's Holding History (CIK: 0001600035)

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

Q2 2021
Shares 17 Value ($000) $1 Avg Close $73.91 Range $63.74 - $85.75
Q1 2021
Shares 17 Value ($000) $1 Avg Close $65.36 Range $59.93 - $69.02
Q2 2020
Shares 17 Value ($000) $1 Avg Close $53.16 Range $41.61 - $62.66
Q1 2020
Shares 17 Value ($000) $1 Avg Close $52.66 Range $31.04 - $64.22
Q4 2019
Shares 17 Value ($000) $1 Avg Close $55.25 Range $49.84 - $60.33
Q3 2019
Shares 17 Value ($000) $1 Avg Close $56.51 Range $47.02 - $66.95
Q2 2019
Shares 17 Value ($000) $1 Avg Close $66.69 Range $62.43 - $72.66