What is Barbosa’s direct common share holding in ENERGY CO OF PARANA (ELPC)?

He directly holds 24,844 common shares of ENERGY CO OF PARANA. This is separate from his RSUs, which represent an additional potential 44,915 common shares that will only be issued if the RSUs vest in 2027.

ELPC director reports RSU and share holdings

Q: What insider positions did Candido Marco Antonio Barbosa report in ELPC on this Form 3/A?

He reported direct holdings of Restricted Stock Units for 44,915 underlying common shares and 24,844 common shares. These entries reflect his equity stake as a director, with no new purchases or sales disclosed in this amendment.

Q: How many Restricted Stock Units does Barbosa hold in ENERGY CO OF PARANA (ELPC)?

Barbosa holds RSUs linked to 44,915 underlying common shares. Each RSU converts into one common share at vesting, giving him a significant deferred equity position alongside his existing common share ownership in the company.

Q: When do Barbosa’s RSUs in ENERGY CO OF PARANA vest?

The RSUs vest in full on 04/25/2027, assuming he remains in service through that date. At vesting, each RSU converts into one common share, increasing his direct common share holdings if he is still serving.

Q: How are Barbosa’s RSUs in ELPC structured according to the filing?

Each RSU converts into one common share on vesting, with an exercise price of 0.0000. Vesting occurs on 04/25/2027, provided Barbosa continues to serve the company through that date, aligning his incentives with longer-term performance.

ENERGY CO OF PARANA director Candido Marco Antonio Barbosa reported his equity holdings in an amended Form 3.

Accepted by SEC EDGAR 03/20/2026 - 07:02 PM EDT

Filing Impact

(Moderate)

Filing Sentiment

(Neutral)How Sentiment works

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

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Form Type

3/A

Rhea-AI Filing Summary

ENERGY CO OF PARANA director Candido Marco Antonio Barbosa reported his equity holdings in an amended Form 3. He holds Restricted Stock Units representing 44,915 underlying common shares and 24,844 common shares directly. The RSUs vest in full on 04/25/2027, assuming he continues in service through that date.

Insider Trade Summary

Holdings reported, no transactions

Holdings

Insider Candido Marco Antonio Barbosa

Role Director

Type	Security	Shares	Price	Value
Holding	Restricted Stock Units ("RSUs")	--	--	--
Holding	Common Shares	--	--	--

Holdings: Restricted Stock Units ("RSUs") — 44,915 contracts (Direct); Common Shares — 24,844 shares (Direct)

Footnotes (1)

F1. Unless earlier forfeited under the terms of the RSUs, the awards vest in full and each RSU converts into one common share of the Issuer on 04/25/2027, subject to the Reporting Person's continued service through such vesting date.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider positions did Candido Marco Antonio Barbosa report in ELPC on this Form 3/A?

He reported direct holdings of Restricted Stock Units for 44,915 underlying common shares and 24,844 common shares. These entries reflect his equity stake as a director, with no new purchases or sales disclosed in this amendment.

How many Restricted Stock Units does Barbosa hold in ENERGY CO OF PARANA (ELPC)?

Barbosa holds RSUs linked to 44,915 underlying common shares. Each RSU converts into one common share at vesting, giving him a significant deferred equity position alongside his existing common share ownership in the company.

When do Barbosa’s RSUs in ENERGY CO OF PARANA vest?

The RSUs vest in full on 04/25/2027, assuming he remains in service through that date. At vesting, each RSU converts into one common share, increasing his direct common share holdings if he is still serving.

Did the ELPC Form 3/A show Barbosa buying or selling any shares?

No buy or sell transactions are shown. The Form 3/A only presents holding entries for Restricted Stock Units and common shares, indicating Barbosa’s existing equity position rather than new market trades or option exercises.

How are Barbosa’s RSUs in ELPC structured according to the filing?

Each RSU converts into one common share on vesting, with an exercise price of 0.0000. Vesting occurs on 04/25/2027, provided Barbosa continues to serve the company through that date, aligning his incentives with longer-term performance.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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^*

Candido Marco Antonio Barbosa

(Last)

(First)

(Middle)

JOSE IZIDORO BIAZETTO STREET

N. 158, BLOCK A

(Street)

CURITIBA

81200-240

(City)

(State)

(Zip)

BRAZIL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
ENERGY CO OF PARANA [ ELPC ]

3a. Foreign Trading Symbol
[CPLE3]

5. If Amendment, Date of Original Filed (Month/Day/Year)
03/19/2026

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 Shares	24,844	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)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	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)
Restricted Stock Units ("RSUs")	⁽¹⁾	⁽¹⁾	Common Shares	44,915	⁽¹⁾	D

Explanation of Responses:

1. Unless earlier forfeited under the terms of the RSUs, the awards vest in full and each RSU converts into one common share of the Issuer on 04/25/2027, subject to the Reporting Person's continued service through such vesting date.

	/s/ Marco Antonio Barbosa Candido	03/18/2026
	** 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)

Source: View Original Filing on SEC EDGAR