Director Paula J Sims of Pinnacle West Capital Corp filed a Form 144 notice of proposed sale of 2,000 shares of common stock, submitted on November 9, 2026.

Key Highlights

  • Seller: Paula J Sims, a director of Pinnacle West Capital Corp, is the person for whose account the securities are to be sold.
  • Shares proposed for sale: 2,000 shares of common stock, with an aggregate market value of $209,611.44, according to the filing.
  • Approximate sale date: November 9, 2026, through Wells Fargo Clearing Services, located at 1 North Jefferson Avenue, St. Louis, MO 63103.
  • Shares outstanding: The filing reports 121,201,207 shares of common stock outstanding.
  • Acquisition history: The shares were acquired as compensation from the issuer: 363 shares on May 17, 2017, and 1,637 shares on November 22, 2021.
  • Prior sales: The filing reports nothing to disclose regarding securities sold during the past three months.

Pinnacle West Director Files Form 144 for 2,000-Share Proposed Sale

According to the Form 144 filing submitted to the U.S. Securities and Exchange Commission, Paula J Sims, identified as a director of Pinnacle West Capital Corp (NYSE:PNW), has provided notice of a proposed sale of 2,000 shares of the company's common stock. The filing lists an aggregate market value of $209,611.44 for the proposed transaction and names Wells Fargo Clearing Services as the broker. The approximate date of sale is listed as November 9, 2026.

The filing discloses that the shares to be sold were acquired in two separate compensation transactions from the issuer. Specifically, 363 shares were acquired on May 17, 2017, and 1,637 shares were acquired on November 22, 2021. No cash payment is reported for either acquisition, with the nature of payment listed as "N/A" in both instances. The filing identifies Pinnacle West Capital Corp as the person from whom the shares were acquired in both cases.

The filing states that there is nothing to report regarding securities sold during the past three months by the person for whose account the sale is proposed. By signing the notice, the filer represented, as stated in the form, that she "does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed." Pinnacle West Capital Corp is headquartered at 400 North Fifth Street, Phoenix, Arizona 85004, and its SEC file number is listed as 001-08962.

What Was Disclosed

Pinnacle West Capital Corp director Paula J Sims filed a Form 144 on November 9, 2026, disclosing a proposed sale of 2,000 common shares with an aggregate market value of $209,611.44, acquired as compensation from the issuer in 2017 and 2021.