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Leadership changes · ZSTK · SEC Form 8-K, Item 5.02

Leadership changes at ZeroStack Corp. (2026)

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Who joined and who left ZeroStack Corp. (ZSTK)? 1 appointment reported from 2026-05-06 to 2026-08-19, each cited to the company's own filing.

Rudy Rong was named President of ZeroStack Corp. As of November 6, 2026, ZeroStack Corp. has reported 2 leadership change filings to the SEC under Item 5.02 of Form 8-K, from May 6, 2026 to August 19, 2026, naming 1 appointment (Form 8-K, August 19, 2026).

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Changes2
In (appointed)1
Latest filing2026-08-19

ZeroStack Corp. reported changes in 2 filings among its directors and officers to the SEC on Form 8-K, Item 5.02, from 2026-05-06 to 2026-08-19. They name 1 person. Every row below is cited to the filing it comes from, and this page adds each new change as ZeroStack Corp. files it.

Also on the record for ZeroStack Corp.

DateRecordFigureOur pageSource
October 19, 2026Stake report, Schedule 13G, by Alexander Pack8.6% of the class5%+ stakesSource
September 4, 2026Stake report, Schedule 13G, by BLOCKCAT PTE. LTD.8.3% of the class5%+ stakesSource
September 2, 2026Form D, private offering$1B soldForm D pageSource
September 2, 2026Stake report, Schedule 13G, by Puple AI Inc.8.3% of the class5%+ stakesSource
July 21, 2026Stake report, Schedule 13D/A, by Heinrich Michael30.2% of the class5%+ stakesSource
July 21, 2026Stake report, Schedule 13D/A, by Reis-Faria Daniel37.5% of the class5%+ stakesSource
July 21, 2026Stake report, Schedule 13D/A, by Vaiman Dany2.9% of the class5%+ stakesSource
April 2, 2026Stake report, Schedule 13D/A, by Heinrich Michael10% of the class5%+ stakesSource
December 23, 2025Stake report, Schedule 13D/A, by Heinrich Michael86.4% of the class5%+ stakesSource
December 23, 2025Stake report, Schedule 13D/A, by Reis-Faria Daniel88.3% of the class5%+ stakesSource
December 23, 2025Stake report, Schedule 13D/A, by Vaiman Dany23.8% of the class5%+ stakesSource
October 27, 2025Stake report, Schedule 13D, by Heinrich Michael87% of the class5%+ stakesSource

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Timeline

FiledIn / outPersonRoleEffectiveSource
2026-08-19InPresident8-K, 2026-08-19
2026-05-06Reportednot named in the filing8-K, 2026-05-06

Who leads ZeroStack Corp., 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.

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Every change, in the filing's words

Filed 2026-08-19 · 8-K

Appointed: Rudy Rong, President

In connection with the transaction described in Items 1.01, 2.01, and 3.02 above, on August 19, 2026, the Board of Directors of the Company appointed Rudy Rong as President of the Company, effective as of the closing of the transaction described above.

Also stated in this filing

  • Mr. Rong has over a decade of experience in blockchain infrastructure, digital-asset markets, and international business operations.
  • He previously served as Chief Growth Officer of MemeCore and as a General Partner at Factorial Lab, an investment firm focused on digital-asset and blockchain-related ventures.
  • Earlier in his career, Mr. Rong founded and served as an executive of a company operating in the international medical-device industry.
  • His professional background includes corporate strategy, business development, capital formation, and international operations.
  • Mr. Rong holds a B.S. in Business Administration from the University of Southern California.
  • This entitlement, and the Company's obligation to seek such approvals, will survive any termination of Mr. Rong's employment for any reason.
Filed 2026-05-06 · 8-K

Reported

The Stock Options are (a) unexercisable until seven calendar days after the closing of the transactions contemplated by the Share Exchange Agreement by and among the Company, Texas Blocker Corp. and stockholders of Texas Blocker Corp. named on Schedule A thereto and (b) subject to forfeiture, unless the Company's shareholders approve the grant of Stock Options at the Company's annual and special meeting of shareholders to be held on or about July 13, 2026.

Also stated in this filing

  • On May 5, 2026, the independent members of the board of directors (the "Board") of ZeroStack Corp. (the "Company") granted (i) 500,000 stock options to Daniel Reis-Faria, Chief Executive Officer of the Company (the "Reis-Faria Options"), (ii) 250,000 stock options to Mr. Dany Vaiman, Chief Financial Officer of the Company (the "Vaiman Options") and (iii) 500,000 stock options to Mr. Michael Heinrich, the Executive Chairman of the Board (the "Heinrich Options" and together with the Reis-Faria Options and Vaiman Options, the "Stock Options").
  • The Stock Options will be exercisable at $5.10 per share and have a term of 10 years from issuance.

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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.

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Cite this page

Permanent URL: https://mentionfox.com/executive-changes/zerostack
Last updated 2026-11-06
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
ZeroStack Corp. names Rudy Rong President (2026). MentionFox, 2026-11-06. https://mentionfox.com/executive-changes/zerostack