Director Bethany Mayer filed a Form 144 notice on November 6, 2026, disclosing a proposed sale of 16 shares of Lam Research Corp common stock on NASDAQ, with an aggregate market value of $3,336.00.

Key Highlights

  • Proposed sale: 16 shares of Lam Research Corp common stock, with an aggregate market value of $3,336.00, to be sold through Fidelity Brokerage Services LLC.
  • Approximate sale date: November 6, 2026, on NASDAQ.
  • Acquisition: The 16 shares were acquired on October 31, 2026, via restricted stock vesting from the issuer, with payment classified as compensation.
  • Prior sales: Mayer sold 719 shares of common stock on November 2, 2026, with gross proceeds of $174,422.21, according to the filing's three-month sales history.
  • Trading plan: The notice indicates a Rule 10b5-1 plan adoption date of November 12, 2025.
  • Shares outstanding: The filing lists 1,249,171,000 shares of common stock outstanding.

Bethany Mayer's Form 144 Filing: Proposed Share Sale Details

According to the filing, Bethany Mayer, identified as a director of Lam Research Corp (NASDAQ:LRCX), submitted a Form 144 notice dated November 6, 2026, disclosing a proposed sale of 16 shares of the company's common stock. The aggregate market value of the proposed sale is listed as $3,336.00. The designated broker for the transaction is Fidelity Brokerage Services LLC, located at 900 Salem Street, Smithfield, RI 02917.

The filing discloses that the 16 shares were acquired on October 31, 2026, through a restricted stock vesting transaction from the issuer, with the nature of payment listed as compensation. The notice also reflects activity during the prior three months: Mayer sold 719 shares of common stock on November 2, 2026, generating gross proceeds of $174,422.21, as reported in the filing's securities-sold-during-the-past-three-months section.

The filing indicates that the sale is being conducted in reliance on a Rule 10b5-1 written trading plan, with a plan adoption date of November 12, 2025. The notice was signed by Jennifer Ruchti as a duly authorized representative of Fidelity Brokerage Services LLC, acting as attorney-in-fact for Bethany Mayer. Lam Research Corp's SEC file number is listed as 000-12933, and the company's address is given as 4650 Cushing Blvd, Fremont, California 94538.

What Was Disclosed

Bethany Mayer, a director of Lam Research Corp, filed a Form 144 notice proposing the sale of 16 shares of common stock valued at $3,336.00, acquired through restricted stock vesting on October 31, 2026, under a Rule 10b5-1 plan adopted November 12, 2025.