Talos Energy holder sells 1.38M shares at $18

Rhea-AI Filing Summary

TALOS ENERGY INC. (TALO) reported that major shareholder Control Empresarial de Capitales S.A. de C.V., a ten percent owner, sold a total of 1,381,000 Common Shares on September 15, 2026 in open-market transactions. The sales consisted of 1,311,000 shares at a weighted average price of $18.5177 and 70,000 shares at a weighted average price of $18.6131, each executed in multiple trades within stated price ranges. No Rule 10b5-1 trading plan is reported for these transactions.

Insider Trade Summary

Net Seller: 1,381,000 shares

Net Sell 2 txns

Insider Control Empresarial de Capitales S.A. de C.V.

Role 10% Owner

Sold 1,381,000 shs ($25.58M)

Type	Security	Shares	Price	Value
Sale	Common Shares (as defined in Exhibit 99.1 hereto) F1, F3	1,311,000	$18.5177	$24.28M
Sale	Common Shares (as defined in Exhibit 99.1 hereto) F2, F3	70,000	$18.6131	$1.30M

Holdings After Transaction: Common Shares (as defined in Exhibit 99.1 hereto) — 39,079,036 shares (Direct)

Footnotes (3)

1. F1. Weighted average price. These shares were sold in multiple transactions at prices ranging from $18.49 to $18.59, inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.
2. F2. Weighted average price. These shares were sold in multiple transactions at prices ranging from $18.60 to $18.655, inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.
3. F3. See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Key Figures

Shares sold (block 1): 1,311,000 shares Weighted average price (block 1): $18.5177 per share Shares sold (block 2): 70,000 shares +4 more

7 metrics

Shares sold (block 1) 1,311,000 shares Common Shares sold on September 15, 2026 at $18.5177 weighted average

Weighted average price (block 1) $18.5177 per share 1,311,000 Common Shares sold in multiple trades between $18.49 and $18.59

Shares sold (block 2) 70,000 shares Common Shares sold on September 15, 2026 at $18.6131 weighted average

Weighted average price (block 2) $18.6131 per share 70,000 Common Shares sold in multiple trades between $18.60 and $18.655

Total shares sold 1,381,000 shares Aggregate of both sale blocks reported for September 15, 2026

Price range (block 1) $18.49–$18.59 per share Range of prices for 1,311,000-share sale; weighted average $18.5177

Price range (block 2) $18.60–$18.655 per share Range of prices for 70,000-share sale; weighted average $18.6131

Key Terms

Weighted average price, ten percent owner, Rule 10b5-1

3 terms

Weighted average price financial

"Weighted average price. These shares were sold in multiple transactions"

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.

ten percent owner regulatory

"Control Empresarial de Capitales S.A. de C.V., a ten percent owner"

Rule 10b5-1 regulatory

"No Rule 10b5-1 trading plan is reported for these transactions"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

FAQ

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

What insider transaction did Talos Energy (TALO) report on September 15, 2026?

Talos Energy (TALO) reported that Control Empresarial de Capitales S.A. de C.V., a ten percent owner, sold a total of 1,381,000 Common Shares in open-market transactions on September 15, 2026.

How many Talos Energy (TALO) shares were sold in this Form 4 filing?

The reporting holder sold 1,381,000 Common Shares of Talos Energy (TALO), consisting of 1,311,000 shares in one set of transactions and 70,000 shares in another set on September 15, 2026.

At what prices were the Talos Energy (TALO) shares sold by the ten percent owner?

The shares were sold at weighted average prices of $18.5177 and $18.6131 per share. The 1,311,000 shares traded between $18.49 and $18.59, and the 70,000 shares traded between $18.60 and $18.655.

Was the Talos Energy (TALO) insider sale made under a Rule 10b5-1 trading plan?

No. The filing indicates no Rule 10b5-1 plan is reported; the document-level Rule 10b5-1 checkbox is not marked as an affirmative plan.

Who is the reporting person in this Talos Energy (TALO) Form 4?

The reporting person is Control Empresarial de Capitales S.A. de C.V., identified as a ten percent owner of Talos Energy Inc. The filing also references additional reporting persons in an attached Exhibit 99.1.

Were the Talos Energy (TALO) insider sales executed in single or multiple trades?

Both reported sales were executed in multiple transactions. The 1,311,000-share sale occurred between $18.49 and $18.59, and the 70,000-share sale occurred between $18.60 and $18.655, with prices reported as weighted averages.

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

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 09/17/2026 - 07:18 PM Accepted by SEC EDGAR 09/17/2026 - 07:17 PM Learn about SEC filing dates

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^*

Control Empresarial de Capitales S.A. de C.V.

(Last) (First) (Middle)

PASEO DE LAS PALMAS 781, PISO 3

LOMAS DE CHAPULTEPEC

(Street)

CIUDAD DE MEXICO O5 11000

(City) (State) (Zip)

MEXICO

(Country)

2. Issuer Name and Ticker or Trading Symbol
TALOS ENERGY INC. [ TALO ]

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

	Director	X	10% Owner
	Officer (give title below)	X	Other (specify below)
			Add'l Rep. Persons-see Ex.99-1

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/15/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Shares (as defined in Exhibit 99.1 hereto)	09/15/2026		S		1,311,000	D	$18.5177(1)	39,149,036	D(3)
Common Shares (as defined in Exhibit 99.1 hereto)	09/15/2026		S		70,000	D	$18.6131(2)	39,079,036	D(3)

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Weighted average price. These shares were sold in multiple transactions at prices ranging from $18.49 to $18.59, inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

2. Weighted average price. These shares were sold in multiple transactions at prices ranging from $18.60 to $18.655, inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

3. See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

	/s/ MARCO ANTONIO SLIM DOMIT, ATTORNEY-IN-FACT	09/17/2026
	** 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)