SEACOR Marine CFO trades 10,270 company shares

SEACOR Marine Holdings Inc. Executive Vice President and Chief Financial Officer Jesus Llorca reported open-market sales of a total of 10,270 shares of common stock over three days in August 2026.

Rhea-AI Filing Summary

SEACOR Marine Holdings Inc. Executive Vice President and Chief Financial Officer Jesus Llorca reported open-market sales of a total of 10,270 shares of common stock over three days in August 2026. The sales, executed at weighted-average prices within ranges from $9.75 to $9.86 per share, occurred automatically under a Rule 10b5-1 trading plan adopted on March 12, 2026.

Insider Trade Summary 10b5-1

Net Seller: 10,270 shares

Net Sell 3 txns

Insider Llorca Jesus

Role EVP & CFO

Sold 10,270 shs ($100K)

Type	Security	Shares	Price	Value
Sale	Common Stock F4, F5	5,927	$9.78	$58K
Sale	Common Stock F3	1,503	$9.75	$15K
Sale	Common Stock F1, F2	2,840	$9.76	$28K

Holdings After Transaction: Common Stock — 388,289 shares (Direct)

Footnotes (5)

1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.75 to $9.78, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in the footnote to this Form 4.
2. F2. The reported sale of 2,840 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2026.
3. F3. The reported sale of 1,503 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2026.
4. F4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.75 to $9.86, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.
5. F5. The reported sale of 5,927 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2026.

Key Figures

Total shares sold: 10,270 shares Shares sold on 2026-08-12: 2,840 shares at $9.76 per share Shares sold on 2026-08-13: 1,503 shares at $9.75 per share +2 more

5 metrics

Total shares sold 10,270 shares Aggregate of three open-market sales in August 2026

Shares sold on 2026-08-12 2,840 shares at $9.76 per share Weighted-average price with trades between $9.75 and $9.78

Shares sold on 2026-08-13 1,503 shares at $9.75 per share Open-market sale under Rule 10b5-1 plan

Shares sold on 2026-08-14 5,927 shares at $9.78 per share Weighted-average price with trades between $9.75 and $9.86

Rule 10b5-1 plan adoption date March 12, 2026 Plan governing all reported sales

Key Terms

Rule 10b5-1 trading plan, weighted average price, open market or private transaction

3 terms

Rule 10b5-1 trading plan regulatory

"The reported sale of 2,840 shares occurred automatically pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

weighted average price financial

"The price reported 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 or private transaction financial

"transaction_code_description: Sale in open market or private transaction"

FAQ

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

What insider transaction did SEACOR Marine (SMHI) report for Jesus Llorca?

SEACOR Marine reported that EVP & CFO Jesus Llorca sold a total of 10,270 shares of common stock in three open-market transactions in August 2026, all executed under a pre-arranged Rule 10b5-1 trading plan adopted on March 12, 2026.

Over what dates did Jesus Llorca sell SEACOR Marine (SMHI) shares?

Jesus Llorca sold SEACOR Marine common stock on August 12, 13, and 14, 2026. Each day’s sale was reported as a separate transaction, with all trades made pursuant to a Rule 10b5-1 trading plan adopted earlier in March 2026.

How many SEACOR Marine (SMHI) shares did Jesus Llorca sell and at what prices?

He sold 2,840 shares at a weighted-average price of $9.76, 1,503 shares at $9.75, and 5,927 shares at $9.78. Footnotes state these are weighted averages for trades within ranges between $9.75 and $9.86 per share.

Were the SEACOR Marine (SMHI) insider sales by Jesus Llorca under a 10b5-1 plan?

Yes. Each of the reported sales occurred automatically under a Rule 10b5-1 trading plan. Footnotes specify the plan was adopted on March 12, 2026, and the filing affirms the presence of a Rule 10b5-1 plan.

What type of transaction did SEACOR Marine (SMHI) report for Jesus Llorca?

The company reported open-market sales of common stock by Jesus Llorca, coded as transaction type S (sale). All three entries are non-derivative transactions and are classified as direct ownership in the Form 4 data.

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

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 08/14/2026 - 05:05 PM EDT 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).

X

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^*

Llorca Jesus

(Last) (First) (Middle)

C/O SEACOR MARINE HOLDINGS INC.

12121 WICKCHESTER LANE, SUITE 500

(Street)

HOUSTON TEXAS 77079

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
SEACOR Marine Holdings Inc. [ SMHI ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/12/2026

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 Stock	08/12/2026		S		2,840	D	$9.76(1)	395,719	D(2)
Common Stock	08/13/2026		S		1,503	D	$9.75	394,216	D(3)
Common Stock	08/14/2026		S		5,927	D	$9.78(4)	388,289	D(5)

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. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.75 to $9.78, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in the footnote to this Form 4.

2. The reported sale of 2,840 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2026.

3. The reported sale of 1,503 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2026.

4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.75 to $9.86, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

5. The reported sale of 5,927 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2026.

	/s/ Andrew H. Everett II, Attorney-in-Fact	08/14/2026
	** 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)