Peter Sperling
Profile Summary
Peter Sperling is a U.S.-based technology-industry billionaire associated with Arizona, born in 1959. His estimated net worth is ~$2.0 billion RTB.
Business & SEC Activity
SEC EDGAR lists Peter V. Sperling as an insider filer with 167 filings, including filings associated with Arcadia Biosciences, Apollo Education Group, Moral Compass Corp., and trusts bearing John G. Sperling’s name SEC EDGAR. His recent listed filings include Form 4 reports from 2015 through 2017; Form 4 reports disclose changes in an insider’s ownership of a company’s securities, while Form 3 establishes an insider’s initial ownership position SEC EDGAR.
Philanthropy
Three listed Sperling foundations reported combined assets of $24,456,429 and grants paid of $1,635,522 in their latest available filings ProPublica 990. The Sperling Fam Charitable Foundation in Wayland, Massachusetts reported $22,285,545 in assets and $1,451,470 in grants paid for tax year 2023; the Sperling Family Charitable Foundation in Birmingham, Alabama reported $2,133,203 in assets and $171,439 in grants paid that year ProPublica 990. The Sperling Foundation in Tucson reported $37,681 in assets and $12,613 in grants paid for tax year 2019 ProPublica 990.
Political Activity
FEC records contain at least 100 federal contributions by Sperling; the figures below cover only the 100 most recent sampled records, dated from December 31, 2001, through November 29, 2022 FEC. Those sampled contributions total $351,325: $222,375 to Democratic recipients, $110,450 with an unknown party designation, and $18,500 to Republican recipients FEC. The largest recipients in the sample were the Democratic Senatorial Campaign Committee ($58,500), Arizona State Democratic Central Executive Committee ($46,000), Apollo Group Inc. Political Organization for Legislative Leadership ($40,000), 21st Century PAC ($30,000), and the Democratic Congressional Campaign Committee ($25,000) FEC.
These donations are matched to this person by name only, so some may belong to a different person with the same name: FEC filings can include a donor's employer and city, but our matching does not check them against what we know about this person.
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 of 152 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)
Every party in this sample is listed here. The bars are rounded for display; unrounded they total exactly $351,325.
Top Recipients (in the sample)
Matched by name only. These donations are matched to this person by name only, so some may belong to a different person with the same name: FEC filings can include a donor's employer and city, but our matching does not check them against what we know about this person.
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 giving score 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 record we hold about this person — net worth, SEC filings, foundation 990s, news coverage, Wikidata. It measures our coverage, not how open the person is. Each further kind of record scores higher, up to eight. Political donation records matched to a person by name alone are not counted: they may belong to someone else with the same name. From October 7, 2026, our own AI-written summary and the profile photo are not counted either — neither is a public record — so grades that leaned on them moved down that day.
Data: SEC EDGAR, ProPublica 990s, GDELT / NewsAPI, Wikidata
Formula (v2): Giving score = 65% x Philanthropy + 35% x Data coverage
Scored on 10/16/2026 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.