Thomas Pritzker
Profile Summary
Thomas Pritzker was born in 1950 and is listed in Illinois, United States, in the finance industry. He has an estimated net worth of ~$5.9 billion RTB.
Business & SEC Activity
SEC records identify 69 insider filings associated with Thomas Pritzker, including filings involving Hyatt Hotels Corp. and Royal Caribbean Cruises Ltd. SEC EDGAR Form 4 filings report changes in an insider’s ownership or transactions in a company’s securities; the records include filings as recent as May 2026 SEC EDGAR.
Philanthropy
Three Pritzker-affiliated foundations reported combined assets of $678.5 million and $98.0 million in grants paid for tax year 2023 ProPublica 990. The Pritzker Foundation reported $34.6 million in grants, the Pritzker Family Foundation reported $56.8 million, and the Margot and Thomas Pritzker Family Foundation reported $6.6 million ProPublica 990.
Political Activity
The available FEC data covers only the most recent 100 contributions and shows at least 100 federal contributions totaling $232,250 in that sample FEC. The sample breaks down into $37,850 to Democratic recipients, $70,600 to Republican recipients, and $123,800 to PAC or other recipients; the largest listed recipient was the Cruise Lines International Association PAC at $25,000 FEC.
U.S. Presence
Philanthropy
Foundations are matched to a person by name, not by trustee records — so a same-surname family foundation can land here in error. Every entity below links to its full IRS filing; if one doesn’t belong, tell us at hello@skylarkcreations.com and we’ll pull it.
Political Contributions
These figures cover the 100 most recent federal contributions on file, not the full record. The total, party split, top recipients and dates below are all computed over that sample, so each is a floor rather than a complete figure.
By Party (in the sample)
Top Recipients (in the sample)
Matched by name only. These are the donations the FEC lists under this person’s name — so a different person with the same name can show up here too.
SEC Filings
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
Score Breakdown
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.
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
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 8/31/2026 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.