Erin Schaefer was appointed Director of RTB Digital, Inc. As of November 6, 2026, RTB Digital, Inc. has reported 5 leadership change filings to the SEC under Item 5.02 of Form 8-K, from April 2, 2026 to October 6, 2026, naming 5 appointments (Form 8-K, October 6, 2026).
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Key facts
- · In / out: In · Person: Erin Schaefer · Role: Director · 8-K, 2026-10-06
- · In / out: In · Person: Mary Elizabeth Truss · Role: Director · 8-K, 2026-10-02
- · In / out: Reported · Person: not named in the filing · 8-K, 2026-09-16
- · In / out: Reported · Person: not named in the filing · 8-K, 2026-06-05
- · In / out: In · Person: Steven Fletcher · Role: Director · 8-K, 2026-04-02
RTB Digital, Inc. reported changes in 5 filings among its directors and officers to the SEC on Form 8-K, Item 5.02, from 2026-04-02 to 2026-10-06. They name 3 people. Every row below is cited to the filing it comes from, and this page adds each new change as RTB Digital, Inc. files it.
Also on the record for RTB Digital, Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| September 23, 2026 | Stake report, Schedule 13D/A, by Dorsett Jason Christopher | 30% of the class | 5%+ stakes | Source |
| September 21, 2026 | Stake report, Schedule 13D/A, by Dorsett Jason Christopher | 29.9% of the class | 5%+ stakes | Source |
| July 21, 2026 | Stake report, Schedule 13G, by Dorsett Jason Christopher | 30.6% of the class | 5%+ stakes | Source |
| June 26, 2026 | Stake report, Schedule 13D, by Comer James Lamar Walton | 31.7% of the class | 5%+ stakes | Source |
| April 15, 2026 | Stake report, Schedule 13D/A, by S8 Global Fintech & Regtech Fund | — | 5%+ stakes | Source |
| February 13, 2026 | Stake report, Schedule 13G/A, by Arena Investors, LP | — | 5%+ stakes | Source |
| December 8, 2025 | Stake report, Schedule 13D/A, by RTB DIGITAL INC. | 16.6% of the class | 5%+ stakes | Source |
| December 5, 2025 | Stake report, Schedule 13D, by RTB DIGITAL INC. | 100% of the class | 5%+ stakes | Source |
| November 25, 2025 | Stake report, Schedule 13D/A, by S8 Global Fintech & Regtech Fund | 9.999% of the class | 5%+ stakes | Source |
| November 14, 2025 | Stake report, Schedule 13G/A, by Arena Investors, LP | 9.99% of the class | 5%+ stakes | Source |
| August 15, 2025 | Stake report, Schedule 13G, by Dawson Wendy Rae | 6.9% of the class | 5%+ stakes | Source |
| August 15, 2025 | Stake report, Schedule 13G/A, by Dawson Wendy Rae | 7.8% of the class | 5%+ stakes | Source |
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More on RTB Digital, Inc. and the records around it.
RTB Digital, Inc. elsewhere on the record
- 5%+ stake filings Sep 2026
- Who owns it
Companies that share a holder
- Arena Investors, LP also filed stake reports on 10 other companies: RenX Enterprises Corp. (Feb 2026), Firefly Neuroscience, Inc. (Nov 2025), OceanPal Inc. (Nov 2025)
- CVI Investments, Inc. also filed stake reports on 48 other companies: Pine Tree Acquisition Corp. (Oct 2026), Sunshine Biopharma Inc. (Oct 2026), Outlook Therapeutics, Inc. (Aug 2026)
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The newest 12 of 14 records.
Timeline
| Filed | In / out | Person | Role | Effective | Source |
|---|---|---|---|---|---|
| 2026-10-06 | In | Director | 8-K, 2026-10-06 | ||
| 2026-10-06 | In | 8-K, 2026-10-06 | |||
| 2026-10-02 | In | Director | 8-K, 2026-10-02 | ||
| 2026-10-02 | In | 8-K, 2026-10-02 | |||
| 2026-09-16 | Reported | not named in the filing | 8-K, 2026-09-16 | ||
| 2026-06-05 | Reported | not named in the filing | 8-K, 2026-06-05 | ||
| 2026-04-02 | In | Director | 8-K, 2026-04-02 |
Who leads RTB Digital, 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.
- Director: Erin Schaefer, appointed (filed 2026-10-06).
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Find candidates like Director at RTB Digital, Inc.Every change, in the filing's words
Appointed: Erin Schaefer, Director
On October 1, 2026, the Board of Directors of RTB Digital, Inc., a Nevada corporation (the "Company"), appointed Erin Schaefer as a director of the Company.
Appointed: Erin Schaefer
Because Ms. Schaefer was appointed other than at an annual meeting of shareholders, she will receive a prorated RSU award for the portion of the 2026 annual service period remaining following the full execution of her Board of Directors Agreement.
- Ms. Schaefer will serve as a director until her successor is duly elected and qualified.
- Ms. Schaefer began her executive career with a 14-year tenure at Google, including Managing Director of Global Operations at Youtube, Global Brand Advertising Strategy, and led Americas video advertising.
- Erin built the brand commercialization engine from scratch into a $10B+ global revenue business and led a major turnaround of YouTube's Trust & Safety function, earning Google's Great Manager Award for her leadership.
- As a transformative leader in digital innovation, Schaefer scaled multi-billion-dollar commercial engines, leading high-stakes organizational turnarounds, and driving global operations at the frontier of technology.
- Most recently, she served as Chief Operating Officer at General Catalyst ($43B+ AUM), where she directed the operating model and capital allocation.
- Previously, Ms. Schaefer was General Manager and P&L owner at Niantic, overseeing the US Gaming Studio, Global Game Publishing, and the B2B Niantic Spatial Platform, leading Niantic Games to a multi-billion dollar exit.
- Ms. Schaefer holds a B.A. in Political Science from Stanford University and an M.B.A. from Harvard Business School.
- She has served on public, private company, and non-profit boards including the Hillsborough Schools Foundation where she is currently the President.
Appointed: Mary Elizabeth Truss, Director
On September 30, 2026, the Board of Directors of RTB Digital, Inc., a Nevada corporation (the "Company") appointed Mary Elizabeth Truss as a director of the Company.
Appointed: Mary Elizabeth Truss
Because Ms. Truss was appointed other than at an annual meeting of shareholders, she will receive a prorated RSU award for the portion of the 2026 annual service period remaining following the full execution of her Board of Directors Agreement.
- Ms. Truss will serve as a director until her successor is duly elected and qualified.
- Ms. Truss served as the 56th Prime Minister of the United Kingdom.
- As Prime Minister she sought to implement her Plan for Growth, including a raft of tax cuts to kick-start economic growth and reforms to boost productivity.
- Regrettably these reforms were sabotaged as a result of the actions of the Bank of England and opposition from Conservatives In Name Only in the House of Commons and she reached the conclusion that she could not deliver the mandate on which she had been elected and stepped down.
- Her Sunday Times best-seller Ten Years to Save the West was published by Skyhorse in April 2024 and in December 2025 launched The Liz Truss Show, available on YouTube and all major podcast platforms.
- The Company believes Ms. Truss's international business, government, and media experience, together with her relationships in the United Kingdom media market, will provide the Board and the Company with valuable perspective as the Company develops and operates its enterprise media operating system.
- In connection with her appointment, Ms. Truss will enter into the Company's standard form of Board of Directors Agreement.
- Under the agreement, Ms. Truss will be eligible to receive an annual equity award with a grant-date fair value of $150,000, to be granted in the form of restricted stock units ("RSUs").
Reported
The Agreement has been made effective as of June 1, 2026, to reflect the fact that Mr. Heckman has been providing services to the Company since its merger acquisition of RTB Digital, Inc, and has a term ending December 31, 2030, unless earlier terminated in accordance with its terms.
- On September 10, 2026, RTB Digital, Inc. (the "Company") entered into an Executive Services Agreement (the "Agreement") with Heckman Media LLC ("HM"), pursuant to which HM will provide the services of James Heckman to the Company as its Chief Executive Officer.
- The Company will pay various amounts to HM, including periodic cash amounts, cash bonus amounts and equity awards based on revenue, profits and share price growth of the Company.
- HM is a limited liability company wholly owned and controlled by Mr. Heckman The Agreement also provides that so long as Mr. Heckman is the Company's Chief Executive Officer, he will be a director of the Company, subject to the ordinary nomination and election process for all directors.
- HM is eligible for annual performance cash bonuses equal to 50% of the annual base salary upon achievement of EBITDA-positive run-rate performance, excluding stock-based compensation, and 100% of the annual base salary upon the Company's achievement of $100 million in EBITDA-positive revenue, excluding stock-based compensation, on a run-rate basis, subject to dilution caps.
- The Agreement provides for potential milestone incentive RSU awards, in connection with the Company's May 2026 merger and Nasdaq listing and upon the Company's achievement of $100 million in revenue on a run-rate basis.
Reported
On June 1, 2026, RTB Digital, Inc., a Nevada corporation (the "Company") announced that co-founder David Bailey of the recently acquired business, will depart the board of directors to focus on his role as Chief Executive Officer of Nakamoto, Inc. (NASDAQ Symbol: NAKA).
- Mr. Bailey helped launch RTB as a founding investor and board member, including the latest round of funding, and served for the second time on a public-company board with founder James Heckman.
- "David is a great friend and has been a critical partner to Roundtable," said Heckman.
- "We are grateful for his support and are excited to watch him grow Nakamoto.
Appointed: Steven Fletcher, Director
On March 27, 2026, the Board of Directors ("Board") appointed Steven Fletcher as a director, filling a vacancy on the Board.
- Mr. Fletcher was also appointed to be a member of the audit committee of the Board.
- The Board determined that Mr. Fletcher is an independent member of the Board Mr Fletcher is a director of Lee Enterprises, Incorporated, a provider of local news with more than 350 weekly and specialty publications across 72 markets in 25 states, where he is Chairman of the Audit and Risk Management Committee, and a member of the Executive Compensation Committee.
- Mr. Fletcher has served as the Chief Executive Officer of technology company Explorer Parent LLC, a firm that sponsors special purpose acquisition companies (SPACs), since July 2020, an advisor to Carney Technology Acquisition Corp. II (NASDAQ: CTAQ) since December 2020, an advisor to Epiphany Technology Acquisition Corp. (NASDAQ: EPHY) since January 2021, an advisor to BioPlus Acquisition Corp. (NASDAQ: BIOS) since January 2021 and an advisor to Enterprise 4.0 Technology Acquisition Corp. (NASDAQ: ENTF) since October 2021.
- He served from 2013 to August 2022 as an independent director of atVenu, a leading live event commerce platform, where he was a member of the Audit and Compensation Committees, and as an independent director of Life Signals, Inc. a healthcare technology company since November 2021.
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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.