LAUB STEVEN 4

What Happened Steven Laub, a director of Rambus Inc. (RMBS), received a grant of 2,223 restricted stock units (RSUs) on April 1, 2026. The grant is reported as an award/acquisition at $0.00 per unit (typical for RSU grants); no cash was exchanged at grant, and the filing does not state a dollar value for the award. This is a compensation award, not an open-market purchase or sale.

Key Details

• Transaction date: April 1, 2026; Form 4 filed April 3, 2026 (filed two days after transaction).
• Security: 2,223 RSUs (each RSU represents the contingent right to one share of RMBS common stock).
• Price: $0.00 at grant (standard for RSU awards).
• Shares owned after transaction: not specified in the filing.
• Footnote: All RSUs vest on April 1, 2027 (or the first business day thereafter).
• Filing timeliness: Filed April 3 for an April 1 grant — within the typical two-business-day Form 4 reporting window.

Context RSUs are a common form of equity compensation that convert into shares only once they vest; they do not represent immediately tradable shares. Such awards are typically part of director or executive compensation and do not by themselves signal buying or selling sentiment. The actual share count and any taxable events will depend on vesting, withholding elections, or subsequent dispositions.