STOCK TITAN

SEACOR Marine (NYSE: SMHI) counsel sells 64,761 shares under plan

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Form Type
4

Rhea-AI Filing Summary

SEACOR Marine Holdings Inc. executive Everett Andrew H II, Sr. VP, General Counsel & Secretary, reported selling a total of 64,761 shares of common stock on July 30 and 31, 2026. The sales, at weighted average prices between $8.51 and $9.60 per share, occurred automatically under a Rule 10b5-1 trading plan adopted on March 9, 2026.

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Insider Everett Andrew H II
Role Sr. VP, General Counsel & Secy
Sold 64,761 shs ($593K)
Type Security Shares Price Value
Sale Common Stock F5, F6 1,637 $9.54 $16K
Sale Common Stock F1, F2 45,892 $9.00 $413K
Sale Common Stock F3, F4 17,232 $9.51 $164K
Holdings After Transaction: Common Stock — 204,726 shares (Direct)
Footnotes (6)
  1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.51 to $9.49, 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.
  2. F2. The reported sale of 45,892 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2026.
  3. F3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.50 to $9.60, 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.
  4. F4. The reported sale of 17,232 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2026.
  5. F5. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.50 to $9.55, 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.
  6. F6. The reported sale of 1,637 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2026.
Total shares sold 64761 shares Aggregate common stock sales reported for July 30–31, 2026
Shares sold July 30, 2026 (block 1) 45892 shares Common stock sold at weighted average price with trades from $8.51 to $9.49
Weighted average price July 30, 2026 (block 1) $9.0000 per share Price reported for 45,892-share sale; actual trades within stated range
Shares sold July 30, 2026 (block 2) 17232 shares Common stock sold at weighted average price with trades from $9.50 to $9.60
Weighted average price July 30, 2026 (block 2) $9.5100 per share Price reported for 17,232-share sale; actual trades within stated range
Shares sold July 31, 2026 1637 shares Common stock sold at weighted average price with trades from $9.50 to $9.55
Weighted average price July 31, 2026 $9.5400 per share Price reported for 1,637-share sale; actual trades within stated range
Rule 10b5-1 trading plan financial
"The reported sale ... occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person"
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"

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FAQ

What insider transactions did Everett Andrew H II report for SMHI?

Everett Andrew H II reported selling a total of 64,761 shares of SEACOR Marine (SMHI) common stock on July 30 and 31, 2026. The sales occurred at weighted average prices between $8.51 and $9.60 per share under an automatic Rule 10b5-1 trading plan.

On what dates and at what prices did the SMHI insider sales occur?

On July 30, 2026, he sold 45,892 shares at a weighted average price of $9.0000 and 17,232 shares at $9.5100. On July 31, 2026, he sold 1,637 shares at $9.5400, with actual trade prices within disclosed ranges.

Were the SMHI insider stock sales made under a Rule 10b5-1 trading plan?

Yes. Each reported sale of SEACOR Marine (SMHI) shares occurred automatically pursuant to a Rule 10b5-1 trading plan. Footnotes state the plan was adopted by Everett Andrew H II on March 9, 2026, and document-level disclosures affirm use of such a plan.

What is Everett Andrew H II’s role at SEACOR Marine (SMHI)?

Everett Andrew H II serves as Sr. VP, General Counsel & Secretary of SEACOR Marine Holdings Inc. This officer role means the reported stock sales reflect transactions by a senior legal and corporate governance executive of the company.

How many total SMHI shares were sold in these reported insider transactions?

In aggregate, the transactions report the sale of 64,761 shares of SEACOR Marine (SMHI) common stock. This total comes from three non-derivative sales recorded on July 30 and 31, 2026, as summarized in the filing’s transaction totals.
SEC Form 4
FORM 4UNITED 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*
Everett Andrew H II

(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)
Director10% Owner
XOfficer (give title below)Other (specify below)
Sr. VP, General Counsel & Secy
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/30/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Stock07/30/2026S45,892D$9(1)223,595D(2)
Common Stock07/30/2026S17,232D$9.51(3)206,363D(4)
Common Stock07/31/2026S1,637D$9.54(5)204,726D(6)
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount 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 $8.51 to $9.49, 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.
2. The reported sale of 45,892 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2026.
3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.50 to $9.60, 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.
4. The reported sale of 17,232 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2026.
5. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.50 to $9.55, 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.
6. The reported sale of 1,637 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2026.
/s/ Andrew H. Everett II07/31/2026
** Signature of Reporting PersonDate
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)