At what prices were the AUNA (AUNA) insider share purchases made?

The purchases used weighted average prices of $4.2389 per share on May 26, 2026 and $4.1981 per share on May 27, 2026. Individual trades occurred within narrower ranges between $4.17 and $4.24 per share during those sessions.

AUNA (NYSE: AUNA) president adds 32,000 Class A shares in open-market buys

Filing Impact

(High)

Filing Sentiment

(Positive)

Form Type

Rhea-AI Filing Summary

AUNA S.A. President and director Zamora Leon Jesus bought Class A Common Shares in open-market transactions. He purchased 8,727 Class A shares on May 26, 2026 at a weighted average price of $4.2389 per share and 23,273 Class A shares on May 27, 2026 at a weighted average price of $4.1981 per share, totaling 32,000 shares. After these purchases, he directly owns 62,710 Class A shares.

He is also reported as indirectly owning 32,029,016 Class B common shares through the Enfoca Entities. Each Class B common share is convertible into one Class A common share. The reported prices reflect multiple trades within ranges from $4.17 to $4.24 per share.

Insider Trade Summary

Net Buyer: 32,000 shares ($134,695)

Net Buy 3 txns

Insider Zamora Leon Jesus

Role President

Bought 32,000 shs ($135K)

Type	Security	Shares	Price	Value
Purchase	Class A Common Shares	23,273	$4.1981	$98K
Purchase	Class A Common Shares	8,727	$4.2389	$37K
holding	Class B Common Shares	--	--	--

Holdings After Transaction: Class A Common Shares — 62,710 shares (Direct, null); Class B Common Shares — 32,029,016 shares (Indirect, By Enfoca Entities)

Footnotes (1)

The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.23 to $4.24 per share. The holder undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.17 to $4.24 per share. The holder undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Each Class B common share is convertible into one Class A common share: (i) at any time at the option of the holder of such Class B common share or (ii) automatically upon any transfer that is not a permitted transfer in accordance with the Issuer's articles of association. Consists of (i) 25,585,539 Class B common shares held of record by Enfoca Discovery 2, L.P. ("Enfoca Discovery 2"), (ii) 3,198,192 Class B common shares held of record by Enfoca Descubridor 1, Fondo de Inversion ("Enfoca Descubridor 1"), (iii) 3,198,192 Class B common shares held of record by Enfoca Descubridor 2, Fondo de Inversion ("Enfoca Descubridor 2"), (iv) 46,820 Class B common shares held of record by Enfoca Asset Management Ltd. ("Enfoca Asset Management") and (v) 273 Class B common shares held of record by Enfoca Sociedad Administradora de Fondos de Inversion S.A. ("ESAFI" and, together with Enfoca Discovery 2, Enfoca Descubridor 1, Enfoca Descubridor 2 and Enfoca Asset Management, the "Enfoca Entities"). The Enfoca Entities are indirectly controlled by Mr. Zamora.

Key Figures

Class A shares bought May 26, 2026: 8,727 shares at $4.2389 Class A shares bought May 27, 2026: 23,273 shares at $4.1981 Total Class A shares purchased: 32,000 shares +4 more

7 metrics

Class A shares bought May 26, 2026 8,727 shares at $4.2389 Open-market purchase of Class A Common Shares

Class A shares bought May 27, 2026 23,273 shares at $4.1981 Open-market purchase of Class A Common Shares

Total Class A shares purchased 32,000 shares Net open-market purchases reported in this Form 4

Direct Class A holdings after transactions 62,710 shares Total Class A Common Shares directly owned post-trade

Indirect Class B holdings via Enfoca Entities 32,029,016 shares Class B common shares indirectly controlled by Mr. Zamora

Trade price range May 26, 2026 $4.17–$4.24 per share Weighted average price range referenced in footnote F2

Trade price range May 27, 2026 $4.23–$4.24 per share Weighted average price range referenced in footnote F1

Key Terms

Class A Common Shares, Class B common share, weighted average price, open-market purchase, +1 more

5 terms

Class A Common Shares financial

"security_title: "Class A Common Shares""

A Class A common share is a specific type of ordinary company share that represents an ownership stake and usually carries particular voting rights or payout priorities compared with other share classes. For investors it matters because those differences affect how much influence you have over company decisions, how dividends or liquidation proceeds might be distributed, and how easily the shares trade — like choosing between car models where one has extra features (more control) and another focuses on price or availability (liquidity).

weighted average price financial

"The reported price in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

open-market purchase financial

"transaction_action: "open-market purchase""

An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.

Enfoca Entities financial

"the "Enfoca Entities"). The Enfoca Entities are indirectly controlled by Mr. Zamora."

Form 4 Insider Transactions: What Each Field Means →

05/28/2026 - 09:05 PM

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Zamora Leon Jesus

(Last)

(First)

(Middle)

6, RUE JEAN MONNET

(Street)

LUXEMBOURG

GRAND DUCHY OF LUXEMBOURG

L-2180

(City)

(State)

(Zip)

LUXEMBOURG

(Country)

2. Issuer Name and Ticker or Trading Symbol
AUNA S.A. [ AUNA ]

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

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

2a. Foreign Trading Symbol
[[AUNA]]

3. Date of Earliest Transaction (Month/Day/Year)
05/26/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Shares	05/26/2026		P		8,727	A	$4.2389⁽¹⁾	39,437	D
Class A Common Shares	05/27/2026		P		23,273	A	$4.1981⁽²⁾	62,710	D
Class B Common Shares⁽³⁾								32,029,016⁽⁴⁾	I	By Enfoca Entities⁽⁴⁾

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.23 to $4.24 per share. The holder undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

2. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.17 to $4.24 per share. The holder undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

3. Each Class B common share is convertible into one Class A common share: (i) at any time at the option of the holder of such Class B common share or (ii) automatically upon any transfer that is not a permitted transfer in accordance with the Issuer's articles of association.

4. Consists of (i) 25,585,539 Class B common shares held of record by Enfoca Discovery 2, L.P. ("Enfoca Discovery 2"), (ii) 3,198,192 Class B common shares held of record by Enfoca Descubridor 1, Fondo de Inversion ("Enfoca Descubridor 1"), (iii) 3,198,192 Class B common shares held of record by Enfoca Descubridor 2, Fondo de Inversion ("Enfoca Descubridor 2"), (iv) 46,820 Class B common shares held of record by Enfoca Asset Management Ltd. ("Enfoca Asset Management") and (v) 273 Class B common shares held of record by Enfoca Sociedad Administradora de Fondos de Inversion S.A. ("ESAFI" and, together with Enfoca Discovery 2, Enfoca Descubridor 1, Enfoca Descubridor 2 and Enfoca Asset Management, the "Enfoca Entities"). The Enfoca Entities are indirectly controlled by Mr. Zamora.

	/s/ Carolina Brovelli, attorney-in-fact for Jesus Zamora Leon	05/28/2026
	** 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 4 (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 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transactions did AUNA (AUNA) President Zamora Leon Jesus report?

He reported open-market purchases of AUNA Class A Common Shares totaling 32,000 shares. These were executed on May 26 and May 27, 2026 at weighted average prices slightly above $4 per share, increasing his direct Class A holdings to 62,710 shares.

How many AUNA (AUNA) Class A shares does Zamora Leon Jesus hold after the Form 4?

After the reported transactions, he directly holds 62,710 AUNA Class A Common Shares. This reflects the addition of 32,000 shares purchased in late May 2026, on top of his prior direct holdings as disclosed in the filing.

What indirect AUNA (AUNA) holdings are associated with the Enfoca Entities?

The filing shows 32,029,016 Class B common shares held by several Enfoca Entities. These entities are indirectly controlled by Zamora Leon Jesus. Each Class B share is convertible into one Class A share under conditions described in AUNA’s articles of association.

What is the difference between AUNA (AUNA) Class A and Class B common shares in this filing?

The filing notes that each Class B common share is convertible into one Class A common share. Conversion can occur at the option of the Class B holder at any time or automatically if a transfer is not a permitted transfer under AUNA’s articles of association.

How many AUNA (AUNA) purchase transactions were reported in this Form 4?

Two open-market purchase transactions of Class A Common Shares were reported. Combined, they added 32,000 shares to Zamora Leon Jesus’s direct holdings. The Form 4 also lists one Class B holding entry reflecting a large indirect position via the Enfoca Entities.