IDACORP (NYSE: IDA) director Sharon L. Miller reports zero common shares on initial Form 3

Rhea-AI Filing Summary

IDACORP INC director Sharon L. Miller filed an initial Form 3 reporting her holdings in the company. The filing shows she holds 0 shares of IDACORP common stock directly as of the reporting date, establishing a baseline for any future insider transactions.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Miller Sharon L.

Role null

Type	Security	Shares	Price	Value
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 0 shares (Direct, null)

Footnotes (1)

Key Figures

Direct common shares held: 0 shares

1 metrics

Direct common shares held 0 shares Total IDACORP common stock held directly after reporting date

Key Terms

Form 3, beneficial ownership, Common Stock

3 terms

Form 3 regulatory

"filed an initial Form 3 reporting her holdings"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

beneficial ownership regulatory

"initial beneficial ownership statement showing that Miller directly holds 0 shares"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

Common Stock financial

"0 shares of IDACORP common stock directly"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Miller Sharon L.

(Last) (First) (Middle)

1221 W IDAHO STREET

(Street)

BOISE IDAHO 83702

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/21/2026

3. Issuer Name and Ticker or Trading Symbol
IDACORP INC [ IDA ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/Cheryl W. Thompson, Attorney-in-Fact	05/21/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does Sharon L. Miller’s Form 3 for IDA report?

The Form 3 reports that director Sharon L. Miller currently holds 0 shares of IDACORP common stock directly. This filing establishes her initial ownership position for future insider trading disclosures and regulatory tracking.

Is Sharon L. Miller buying or selling IDACORP (IDA) shares in this Form 3?

This Form 3 does not report any buy or sell transactions. It is an initial beneficial ownership statement showing that Miller directly holds 0 shares of IDACORP common stock as of the reported date.

What security is covered in Sharon L. Miller’s IDACORP Form 3?

The filing covers IDACORP common stock. It lists her direct ownership position in this security, which is reported as 0 shares following the reporting date, creating a clear starting point for later Form 4 or Form 5 updates.

Does the IDACORP (IDA) Form 3 show any derivative securities for Sharon L. Miller?

No derivative securities are listed for Sharon L. Miller in this Form 3. The derivative section is empty, indicating no reported options, warrants, or other derivative positions associated with IDACORP common stock at this time.

Why is a Form 3 important for IDACORP insiders like Sharon L. Miller?

Form 3 is the initial beneficial ownership report for insiders. It sets the baseline of an insider’s holdings so that any future changes in IDACORP share ownership can be tracked through subsequent Form 4 and Form 5 filings.