INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q4 2016
Shares 1,095 Value ($000) $100 Avg Close $80.20 Range $68.10 - $98.00
Q3 2016
Shares 2,221 Value ($000) $175 Avg Close $66.77 Range $52.33 - $79.92
Q2 2016
Shares 2,897 Value ($000) $161 Avg Close $56.52 Range $51.97 - $59.83
Q1 2016
Shares 3,400 Value ($000) $189 Avg Close $48.28 Range $41.01 - $55.85
Q4 2015
Shares 7,702 Value ($000) $377 Avg Close $50.76 Range $46.78 - $54.95
Q3 2015
Shares 7,972 Value ($000) $403 Avg Close $51.62 Range $44.28 - $57.77
Q2 2015
Shares 8,158 Value ($000) $464 Avg Close $55.81 Range $49.57 - $60.69
Q1 2015
Shares 8,518 Value ($000) $432 Avg Close $51.89 Range $47.76 - $56.27