IDACORP, Inc. filed a Form S-3 registration statement with the SEC on October 30, 2026, registering 300,000 shares of common stock for issuance under its Dividend Reinvestment and Stock Purchase Plan.

Key Highlights

  • Shares registered: 300,000 shares of common stock (without par value) are being registered under the plan.
  • Plan eligibility: The plan is open to existing common shareholders, residential customers of Idaho Power Company, and new investors making an initial investment.
  • Last sale price: The reported last sale price of IDACORP common stock on the New York Stock Exchange on October 29, 2026, was $143.61 per share.
  • Filer status: IDACORP is classified as a large accelerated filer under the filing.
  • Registration method: The registration statement was filed as an automatic shelf registration pursuant to Rule 462(e), becoming effective upon filing.
  • Participation: According to the filing, participation in the plan is voluntary, and participants may terminate their participation at any time.

IDACORP Registers 300,000 Shares for Dividend Reinvestment and Stock Purchase Plan

IDACORP, Inc. (NYSE:IDA), based in Boise, Idaho, filed a Form S-3 registration statement on October 30, 2026, to register 300,000 shares of its common stock for use in its Dividend Reinvestment and Stock Purchase Plan. The company described the plan as "a simple and convenient method of purchasing IDACORP common stock (without par value)." The filing was made as an automatic shelf registration under Rule 462(e), meaning it became effective upon filing with the SEC.

According to the prospectus, plan participants may purchase additional shares through optional cash payments, reinvest dividends on some or all of their common stock, sell or transfer shares through the plan, and deposit common stock certificates for safekeeping. Eligibility extends to existing IDACORP common shareholders, residential customers of Idaho Power Company, and new investors who choose to make an initial investment. The filing notes that shareholders who do not participate will continue to receive cash dividends "when, as, and if declared."

The prospectus states that shares may be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933. The filing also notes that in certain jurisdictions, shares under the plan may only be offered to non-shareholders through a registered broker. IDACORP's agent for service of process is Lisa A. Grow, President and Chief Executive Officer, located at the company's principal offices at 1221 West Idaho Street, Boise, Idaho 83702-5627. Legal counsel for the filing includes Ashurst Perkins Coie US LLP of Seattle, Washington.

What Was Disclosed

IDACORP filed an S-3 registration statement on October 30, 2026, registering 300,000 shares of common stock for its Dividend Reinvestment and Stock Purchase Plan, with a reported last sale price of $143.61 per share as of October 29, 2026.