HUTCHESON STEWART D 4

What Happened
Stewart D. Hutcheson, a director of InterDigital, received an award of 39.877 restricted stock units (RSUs) on January 28, 2026. The RSUs were recorded as an acquisition (code A) at a $0.00 per-share price (total value reported as $0), reflecting dividend equivalents credited on previously granted, unvested RSUs.

Key Details

• Transaction date: 2026-01-28; transaction type: Award/Grant (code A).
• Shares awarded: 39.877 RSUs; reported price per share: $0.00; reported total value: $0.
• Footnote: F1 — these RSUs were granted as dividend equivalents that accrue on Hutcheson’s unvested restricted stock units when InterDigital pays cash dividends.
• Shares owned after the transaction: Not disclosed in this Form 4 excerpt.
• Filing timeliness: Report filed 2026-01-30 (appears timely under Form 4 reporting rules).

Context
This was a non-cash equity credit (dividend equivalents credited to existing unvested RSUs), not an open-market purchase or sale. Such awards are routine part of executive/director compensation and do not by themselves indicate an insider buying or selling shares in the open market.