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Livermore
Livermore
ZHEN

Smithfield Trust Co

SEC CIK
0001019754
Latest filing
Aug 5, 2026

IDCC holding history

InterDigital, Inc. in every 13F filed by Smithfield Trust Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IDCC overviewAll 13F holders of IDCCFull Q2 2026 holdings

Shares (Q2 2026)
1,544
Value
$437.0K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of IDCC by Smithfield Trust Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,544$437.0K<0.1%00.0%UnchangedHolders
Q1 20261,544$466.0K<0.1%−30−1.9%ReducedHolders
Q4 20251,574$501.0K<0.1%−287−15.4%ReducedHolders
Q3 20251,861$642.0K<0.1%−95−4.9%ReducedHolders
Q2 20251,956$439.0K<0.1%−114−5.5%ReducedHolders
Q1 20252,070$428.0K<0.1%00.0%UnchangedHolders
Q4 20242,070$401.0K<0.1%−50−2.4%ReducedHolders
Q3 20242,120$300.0K<0.1%00.0%UnchangedHolders
Q2 20242,120$247.0K<0.1%−489−18.7%ReducedHolders
Q1 20242,609$278.0K<0.1%−230−8.1%ReducedHolders
Q4 20232,839$308.0K<0.1%00.0%UnchangedHolders
Q3 20232,839$228.0K<0.1%−546−16.1%ReducedHolders
Q2 20233,385$327.0K<0.1%00.0%UnchangedHolders
Q1 20233,385$247.0K<0.1%00.0%UnchangedHolders
Q4 20223,385$167.0K<0.1%00.0%UnchangedHolders
Q3 20223,385$137.0K<0.1%00.0%UnchangedHolders
Q2 20223,385$206.0K<0.1%00.0%UnchangedHolders
Q1 20223,385$216.0K<0.1%00.0%UnchangedHolders
Q4 20213,385$242.0K<0.1%00.0%UnchangedHolders
Q3 20213,385$230.0K<0.1%00.0%UnchangedHolders
Q2 20213,385$247.0K<0.1%00.0%UnchangedHolders
Q1 20213,385$215.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.