Tejon Ranch (TRC) 8-K Departure of Directors or Certain Officers

Exhibit 99.1

ROBERT A. ALTER

February 27, 2019

Mr. Norman Metcalf

Chairman of the Board

Tejon Ranch Company

4436 Lebec Road

Tejon Ranch, CA 93243

Dear Norm,

I regret to inform you that I have decided not to stand for reelection at Tejon Ranch’s annual meeting in May. As you know, I have been a member of the Board since 2014 and have enjoyed the relationship with you and the other members of the Board and Company management. I have been fortunate to be a party to the outstanding progress and accomplishments of the Company over the years. I have tremendous confidence in the management and the direction of the Company.

I wish you and the other Board members and Company management continued success and I will continue to follow the Company with great interest.

Kindest personal regards,

3334 EAST COAST HIGHWAY • CORONA DEL MAR •CA 92625