Robert Toth was named Chairman of the Board of Mannatech Inc, succeeding J. Stanley Fredrick, effective September 1, 2026. As of November 6, 2026, Mannatech Inc has reported 2 leadership change filings to the SEC under Item 5.02 of Form 8-K, from June 8, 2026 to September 1, 2026, naming 3 appointments and 1 departure (Form 8-K, September 1, 2026).
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Mannatech Inc reported changes in 2 filings among its directors and officers to the SEC on Form 8-K, Item 5.02, from 2026-06-08 to 2026-09-01. They name 3 people, with 3 appointments and 1 departure. Every row below is cited to the filing it comes from, and this page adds each new change as Mannatech Inc files it.
Also on the record for Mannatech Inc
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| August 19, 2026 | Stake report, Schedule 13G/A, by LACORE TERRY | — | 5%+ stakes | Source |
| August 19, 2026 | Stake report, Schedule 13G/A, by LACORE TERRY | 8.3% of the class | 5%+ stakes | Source |
| April 24, 2026 | Stake report, Schedule 13D, by TOTH ROBERT | 5.1% of the class | 5%+ stakes | Source |
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More on Mannatech Inc and the records around it.
Mannatech Inc elsewhere on the record
- 5%+ stake filings Aug 2026
- Who owns it
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Timeline
| Filed | In / out | Person | Role | Effective | Source |
|---|---|---|---|---|---|
| 2026-09-01 | Out | Chairman of the Board | 2026-09-01 | 8-K, 2026-09-01 | |
| 2026-09-01 | In | Chairman of the Board | 2026-09-01 | 8-K, 2026-09-01 | |
| 2026-09-01 | In | Director | 2024-12-01 | 8-K, 2026-09-01 | |
| 2026-06-08 | In | Chief Financial Officer | 2026-06-03 | 8-K, 2026-06-08 |
Who leads Mannatech Inc, as last reported?
For each role that changed in the filings below, the most recent change reported. A role that did not change in these filings is not listed.
- Chairman of the Board: J. Stanley Fredrick, departure reported, effective 2026-09-01 (filed 2026-09-01). No successor is named in these filings.
- Chief Financial Officer: Yasir Haider, appointed, effective 2026-06-03 (filed 2026-06-08).
- Director: Robert Toth, appointed, effective 2024-12-01 (filed 2026-09-01).
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Departing: J. Stanley Fredrick, Chairman of the Board, effective 2026-09-01
On August 26, 2026, Mr. J. Stanley Fredrick notified the Board of Directors of Mannatech, Incorporated (the "Company") of his intent to retire from the Board and his role as Chairman of the Board effective September 1, 2026.
Appointed: Robert Toth, Chairman of the Board, effective 2026-09-01
Additionally, in accordance with the Fifth Amended and Restated Bylaws of the Company, the Board appointed Robert Toth, current Vice Chairman of the Board and Class III director, to serve as Chairman of the Board effective September 1, 2026.
Appointed: Robert Toth, Director, effective 2024-12-01
Mr. Toth was appointed to the Board as a non-employee member of the Board and Vice Chairman effective December 1, 2024.
- Mr. Fredrick's decision to retire was for personal reasons and was not the result of any disagreement with the Company.
- He previously served on the Company's Board between March 2008 through May 31, 2023.
- He previously served as the chair of the Board's Compensation and Stock Option Plan Committee, served on the Audit Committee, the Nominating/Governance and Compliance Committee, the Science and Marketing Committee, and from August 2014 to March 2019, Vice Chairman of Mannatech's Board.
- As a non-employee director, Mr. Toth will receive the compensation offered to all directors for their services on the Board.
- During his first year as chairman, he will also receive additional annual compensation of $50,000 and an equity component with a value of $50,000.
- The grant date of that equity award will be deferred until sufficient shares become available under the Company's current incentive plan following shareholder approval of an increase in the number of shares reserved for issuance or shareholder approval of a new plan.
- In his second and third year as chairman, he will receive the compensation offered to all directors as well as an additional $100,000 fee for serving as chairman.
Appointed: Yasir Haider, Chief Financial Officer, effective 2026-06-03
On June 8, 2026, Mannatech, Incorporated (the "Company") issued a press release announcing that the Board of Directors appointed Yasir Haider as Chief Financial Officer ("CFO") and principal financial officer of Mannatech Incorporated (the "Company") effective June 3, 2026.
- James Clavijo, who served as the Company's CFO since July 2024, will relinquish the role to Mr. Haider.
- Mr. Haider joined the Company on January 6, 2025, as the Company's Controller.
- Prior to joining the Company, Mr. Haider held senior finance leadership roles, including Chief Financial Officer and Financial Controller, where he was responsible for global financial operations, multi-entity consolidations, financial reporting, and capital planning across complex organizations.
- His experience includes SEC reporting, mergers and acquisitions, and the development of scalable financial infrastructure to support operational growth.
- Mr. Haider began his career in public accounting and holds an MBA from West Texas A&M University.
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Where this comes from
A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.
Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.