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MD
Mark Davis
NevadaSports
D
29.3
PBS
~$3.3B
Profile Summary
Mark Davis, born in 1955, is a Nevada-based U.S. billionaire in the sports industry with an estimated net worth of ~$3.3B RTB. SEC records show 34 insider filings tied to him, including recent Form 4 ownership documents, which are the filings company insiders use to report changes in their holdings SEC EDGAR.
Business & SEC Activity
SEC data links Mark Davis to insider filings under the name "Davis Mark Burton" and shows 34 total filings, with recent Form 4 reports filed on 2026-03-09, 2026-03-05, 2026-03-03, and 2026-02-27 SEC EDGAR. Form 4 is the standard SEC filing for reporting insider purchases, sales, or other ownership changes, so repeated filings indicate ongoing ownership reporting activity SEC EDGAR.
Philanthropy
Three foundations associated with Davis reported a combined $418,585 in grants paid in tax year 2023 and held $3,387,636 in total assets ProPublica 990. The listed foundations are David Davis Mansion Foundation, Bernice And David E Davis Art Foundation, and Davis Foundation ProPublica 990.
Political Activity
In the FEC data provided, Davis made 100 contributions totaling $5,884.08 during the reported period FEC. Donations were split across DEM, UNK, and PAC/Other, with top recipients including Union Pacific Corp. Fund for Effective Government, Josh Turek for Iowa, Tokuda for Hawaii, ActBlue, and Deloitte Federal Political Action Committee FEC.
In the News
The news results provided do not include a clear article about Mark Davis himself NewsAPI. The headlines shown focus on politics, wrestling, and NFL-related topics, but none directly identify him in the article metadata provided NewsAPI.
U.S. Presence
residenceHenderson, Nevada
Philanthropy
$3.4MFoundation Assets
$419KGrants Paid
3Foundations
David Davis Mansion FoundationBloomington, IL
Arts, culture & humanities (IRS NTEE A540)
Assets: $292KRevenue: $119KGrants: $105KTax Year: 2023
Mission, purpose & full 990 filings → ProPublica Nonprofit ExplorerBernice And David E Davis Art FoundationBeachwood, OH
Arts, culture & humanities (IRS NTEE A20)
Assets: $1.6MRevenue: $83KGrants: $128KTax Year: 2023
Mission, purpose & full 990 filings → ProPublica Nonprofit ExplorerDavis FoundationAtlanta, GA
Assets: $1.5MRevenue: $252KGrants: $185KTax Year: 2023
Mission, purpose & full 990 filings → ProPublica Nonprofit ExplorerPolitical Contributions
$6KTotal Contributed
100Contributions
2025–2025Date Range
By Party
Top Recipients
UNION PACIFIC CORP. FUND FOR EFFECTIVE GOVERNMENT$1K
JOSH TUREK FOR IOWA$1K
TOKUDA FOR HAWAII$1K
ACTBLUE$656.5
DELOITTE FEDERAL POLITICAL ACTION COMMITTEE$650
SEC Filings
34Total Filings
34Insider Filings
1,384EDGAR Mentions
0001787766Personal CIK
Associated Companies
Entities appearing alongside this person in SEC full-text search — an association, not necessarily ownership or control. Follow each link to the primary SEC record to judge for yourself.
Recent Insider Filings
4OWNERSHIP DOCUMENT
3/9/20264OWNERSHIP DOCUMENT
3/5/20264OWNERSHIP DOCUMENT
3/3/20264OWNERSHIP DOCUMENT
2/27/20264OWNERSHIP DOCUMENT
5/14/20254OWNERSHIP DOCUMENT
3/10/20254OWNERSHIP DOCUMENT
3/5/20254OWNERSHIP DOCUMENT
2/28/20254OWNERSHIP DOCUMENT
5/15/20244OWNERSHIP DOCUMENT
3/19/2024Recent News
727Total Articles
Houston ChronicleTop Source
PositiveAvg. Sentiment
Score Breakdown
D
29.3
Public Benefit Score
The PBS is a weighted average of 2 components. The formula is open and versioned — the weight percentages below show how much each component contributes to the final score.
Philanthropy65% weight
Evidenced charitable giving — built on what they actually give each year, not parked assets. Dominated by generosity (annual giving relative to net worth — the share of your fortune you give), plus the absolute scale of that giving, plus a small nudge for signing the Giving Pledge (a commitment, not a realized action).
Data: ProPublica 990 charitable disbursements, net worth, The Giving Pledge registry
Transparency35% weight
How much sourced, public accountability data exists — net worth, political contributions, SEC filings, foundation 990s, news coverage, and a verified profile. More public disclosure scores higher.
Data: FEC, SEC EDGAR, ProPublica 990s, GDELT / NewsAPI, Wikidata
Formula (v2): PBS = 65% x Philanthropy + 35% x Transparency
Scored on 6/23/2026 on a 0–100 scale. The score uses only the signals we have populated data for. Goal Impact, Controversy, and Community Approval are deferred until that data exists — Phase 1 goal adoption, controversy detection, and community votes respectively.
All data is sourced from public records. Each section links to its original source.