Common Shares, no par value

BJs RESTAURANTS INC

7755 CENTER AVENUE, HUNTINGTON BEACH, CA, 92647

Patrick Dennis Walsh

c/o PW Partners Capital Management LLC 4300 S US-1 Jupiter, Florida 33477

Mr. Walsh serves as the Managing Member and Chief Executive Officer of PW Partners, LLC and PW Partners Capital Management LLC, which are investment management firms. The principal business address of each such entity is 4300 S US-1, Jupiter, Florida 33477.

No.

United States of America

The Reporting Persons may be deemed to beneficially own an aggregate of 550,701 Common Shares, including 500 Common Shares held directly by PW Partners Atlas Fund LP, 530,000 Common Shares held directly by PW Partners, LLC, and 20,201 Common Shares held directly by Patrick Walsh. Such Common Shares represent approximately 2.6 percent of the outstanding Common Shares, based on 21,197,187 Common Shares outstanding as of February 25, 2026, as reported in the Issuer most recent Annual Report on Form 10-K.

The Reporting Persons have the following voting and dispositive power with respect to the Common Shares: PW Partners Atlas Fund IV LP Sole voting power: 0 Shared voting power: 0 Sole dispositive power: 0 Shared dispositive power: 0 PW Partners Atlas Fund LP Sole voting power: 0 Shared voting power: 500 Sole dispositive power: 0 Shared dispositive power: 500 PW Partners Atlas Funds, LLC Sole voting power: 0 Shared voting power: 500 Sole dispositive power: 0 Shared dispositive power: 500 PW Partners, LLC Sole voting power: 0 Shared voting power: 530,000 Sole dispositive power: 0 Shared dispositive power: 530,000 PW Partners Capital Management LLC Sole voting power: 0 Shared voting power: 530,500 Sole dispositive power: 0 Shared dispositive power: 530,500 Patrick Walsh Sole voting power: 20,201 Shared voting power: 530,500 Sole dispositive power: 20,201 Shared dispositive power: 530,500

All transactions in Common Shares effected during the past sixty days by the Reporting Persons are set forth below. Unless otherwise indicated, such transactions were effected in the open market through a broker acting as agent and were unsolicited. PW Partners Atlas Fund IV LP On or about June 18, 2026, PW Partners Atlas Fund IV LP sold 38,105 Common Shares at an average price of 54.5942 per share. On or about June 19, 2026, PW Partners Atlas Fund IV LP sold 16,225 Common Shares at an average price of 53.3401 per share. On or about June 20, 2026, PW Partners Atlas Fund IV LP sold 413,670 Common Shares at an average price of 54.0635 per share. PW Partners Atlas Fund LP On or about May 1, 2026, PW Partners Atlas Fund LP sold 1,000 Common Shares at an average price of 37.7801 per share. On or about May 14, 2026, PW Partners Atlas Fund LP sold 6,000 Common Shares at an average price of 42.8978 per share. On or about May 15, 2026, PW Partners Atlas Fund LP sold 2,000 Common Shares at an average price of 41.8009 per share. On or about May 16, 2026, PW Partners Atlas Fund LP sold 1,000 Common Shares at an average price of 41.5050 per share. On or about May 19, 2026, PW Partners Atlas Fund LP sold 2,000 Common Shares at an average price of 41.7735 per share. On or about June 3, 2026, PW Partners Atlas Fund LP sold 1,000 Common Shares at an average price of 44.1541 per share. On or about June 4, 2026, PW Partners Atlas Fund LP sold 1,500 Common Shares at an average price of 44.1485 per share. Patrick Walsh On or about June 24, 2026, Mr. Walsh sold 40,000 Common Shares at an average price of 54.466758 per share. On or about June 24, 2026, Mr. Walsh sold an aggregate of 1,400 Common Shares at prices ranging from approximately 53.68 to 54.055 per share, and purchased 100 Common Shares at a price of approximately 53.3652 per share. On June 10, 2026, Mr. Walsh sold an aggregate of 200 Common Shares at prices ranging from approximately 48.415 to 48.4462 per share. On June 9, 2026, Mr. Walsh sold 100 Common Shares at a price of approximately 44.9601 per share. On June 4, 2026, Mr. Walsh sold 200 Common Shares at a price of approximately 44.2862 per share. On May 19, 2026, Mr. Walsh sold 500 Common Shares at a price of approximately 41.6101 per share. Between May 8, 2026 and May 15, 2026, Mr. Walsh sold an aggregate of 4,000 Common Shares at prices ranging from approximately 41.5084 to 42.84 per share. On June 24, 2026, in connection with equity compensation arrangements, Mr. Walsh sold an aggregate of approximately 20,532 Common Shares at prices ranging from approximately 53.52 to 54.33 per share in connection with the vesting and disposition of restricted stock units. On June 23, 2026, Mr. Walsh sold 8,805 Common Shares at a price of 53.375 per share in connection with a same day exercise and sale of stock options. The foregoing transactions were effected in the ordinary course of trading or, where applicable, pursuant to the Issuer equity compensation arrangements. The prices set forth above reflect weighted average prices where applicable. The Reporting Persons undertake to provide to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased or sold at each separate price.

No person other than the Reporting Persons has the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the Common Shares beneficially owned by the Reporting Persons, except to the extent of the pecuniary interest therein.

As a result of the transactions described herein, the Reporting Persons ceased to be the beneficial owners of more than five percent of the outstanding Common Shares of the Issuer as of June 24, 2026.