Hmh Holding INC (HMH) — SEC Filings

Overview

Hmh Holding INC (HMH) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 4 filed on Apr 6, 2026: On April 2, 2026, Kathleen S. McAllister, a reporting person for HMH Holding Inc., acquired 10,000 shares of common stock through the exercise of stock options. The filing does not disclose the exercise price or the total value of the transaction.

Sentiment Summary

Across 16 filings, the sentiment breakdown is: 15 neutral, 1 mixed. The dominant filing sentiment for Hmh Holding INC is neutral.

Filing Type Overview

Hmh Holding INC (HMH) has filed 1 3, 5 4, 1 424B4, 1 8-A12B, 7 S-1/A, 1 S-1 with the SEC between Aug 2024 to Apr 2026.

Filings by Year

2026 · 2025 · 2024

Recent Filings (16)

• 4 Filing — 4 · Apr 6, 2026
• HMH Holding Inc: Insider Acquires 10,000 Shares — 4 · Apr 6, 2026 Risk: low
  On April 2, 2026, Kathleen S. McAllister, a reporting person for HMH Holding Inc., acquired 10,000 shares of common stock through the exercise of stock options.
• HMH Holding Inc. Files Form 4 on Ownership Changes — 4 · Apr 6, 2026 Risk: low
  On April 6, 2026, HMH Holding Inc. filed a Form 4, reporting changes in beneficial ownership of securities. The filing details transactions by Daniel Wayne Rabu
• 4 Filing — 4 · Apr 6, 2026
• 4 Filing — 4 · Apr 6, 2026
• HMH Holding Inc. Files 424B4 Prospectus — 424B4 · Apr 1, 2026 Risk: medium
  HMH Holding Inc. filed a 424B4 prospectus on April 1, 2026, detailing a public offering of securities. The filing includes numerous graphic documents, suggestin
• 3 Filing — 3 · Apr 1, 2026
• 8-A12B Filing — 8-A12B · Mar 31, 2026
• HMH Holding Inc. Files S-1/A for IPO, Reveals Strong 2024 Earnings — S-1/A · Nov 10, 2025 Risk: medium
  HMH Holding Inc. (HMH) is preparing for its initial public offering, leveraging an 'Up-C' structure. For the nine months ended September 30, 2025, HMH reported
• HMH Holding Inc. Files S-1/A Amendment — S-1/A · Aug 19, 2025 Risk: medium
  HMH Holding Inc. filed an S-1/A amendment on August 19, 2025, for its registration statement. The company, incorporated in Delaware, operates in the Oil & Gas i
• HMH Holding Inc. Amends S-1 Registration — S-1/A · May 20, 2025 Risk: medium
  HMH Holding Inc. filed an S-1/A amendment on May 20, 2025, for its registration statement. The company, incorporated in Delaware, operates in the Oil & Gas Fiel
• HMH Holding Inc. Files S-1/A Amendment — S-1/A · Mar 18, 2025 Risk: medium
  HMH Holding Inc. filed an S-1/A amendment on March 18, 2025, for its initial public offering. The company, incorporated in Delaware, is in the Oil & Gas Field M
• HMH Holding Inc. Amends IPO Registration — S-1/A · Jan 27, 2025 Risk: medium
  HMH Holding Inc. filed an S-1/A amendment on January 27, 2025, for its initial public offering. The company, incorporated in Delaware, operates in the Oil & Gas
• HMH Holding Inc. Files S-1/A for IPO — S-1/A · Sep 9, 2024 Risk: medium
  HMH Holding Inc. filed an S-1/A amendment on September 9, 2024, for its initial public offering. The company, incorporated in Delaware with its principal execut
• HMH Holding Inc. Amends S-1 Registration — S-1/A · Aug 26, 2024 Risk: medium
  HMH Holding Inc. filed an amendment (S-1/A) on August 23, 2024, for its registration statement. The company, incorporated in Delaware, operates in the Oil & Gas
• HMH Holding Inc. Files for Public Offering — S-1 · Aug 12, 2024 Risk: medium
  HMH Holding Inc. filed an S-1 registration statement with the SEC on August 12, 2024, indicating plans for a public offering. The company, incorporated in Delaw

Risk Profile

Risk Assessment: Of HMH's 11 recent filings, 0 were flagged as high-risk, 9 as medium-risk, and 2 as low-risk. The overall risk profile suggests moderate risk with a balanced mix of positive and cautionary disclosures.

Key Executives

• Kathleen S. McAllister
• Daniel Wayne Rabun
• Dwight W. Rettig
• James B. Marshall
• Joshua Davidson
• Ryan J. Maierson
• Nick S. Dhesi

Industry Context

HMH operates within the competitive energy services sector, which is heavily influenced by global energy prices and demand. The industry is characterized by a need for specialized services and technological innovation. Companies often adopt asset-light models to maintain flexibility and capital efficiency in a cyclical market.

Top Tags

sec-filing (7) · oil-gas-equipment (6) · ipo (6) · insider-transaction (1) · stock-options (1) · insider-filing (1) · ownership-change (1) · prospectus (1) · public-offering (1) · IPO (1)

Key Numbers

• Shares Acquired: 10,000 — by Kathleen S. McAllister via option exercise
• Period of Report: 2026-04-02 — Date of transaction
• Net income: $31.5 million — For the nine months ended September 30, 2025, down from $44.9 million in the prior year period.
• Net income as % of revenue: 5.1% — For the nine months ended September 30, 2025.
• Adjusted EBITDA: $102.2 million — For the nine months ended September 30, 2025.
• Adjusted EBITDA as % of revenue: 16.5% — For the nine months ended September 30, 2025.
• Capital expenditures as % of revenue: 1.6% — For the nine months ended September 30, 2025, reflecting an asset-light model.
• Adjusted ROCE: 22.2% — For the year ended December 31, 2024, indicating strong capital efficiency.
• SEC File Number: 333-281497 — Registration number for the S-1 filing
• Film Number: 251230495 — Internal SEC processing number
• EIN: 99-2746883 — Employer Identification Number
• Registration Number: 333-281497 — Identifies the specific SEC registration for HMH Holding Inc.
• Filing Date: 20250520 — The date this amendment to the S-1 registration was filed.
• IRS Employer Identification Number: 99-2746883 — Company's tax identification number.
• Fiscal Year End: 1231 — Indicates the company's financial reporting cycle.

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