Changelog
A log of SEC data ingest (13F-HR and Form 4), schema updates, and platform features. Auto-generated nightly from the data pipeline. Each entry is dated; newest first.
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Insider activity: 172 new open-market Form 4 transactions
SEC Form 4 ingest: 172 new open-market transactions across 40 issuer(s) (4 buy(s), 168 sell(s)). Largest buys: Anagnost Andrew bought $499K of ADSK; Mamilli Wafaa bought $150K of FISV; DOYLE PETER bought $2K of TPL. Largest sells: Gebbia Joseph sold $25.9M of ABNB; BECHTOLSHEIM ANDREAS sold $12.9M of ANET; BECHTOLSHEIM ANDREAS sold $12.9M of ANET.
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Insider activity: 160 new open-market Form 4 transactions
SEC Form 4 ingest: 160 new open-market transactions across 37 issuer(s) (10 buy(s), 150 sell(s)). Largest buys: Rosman Adam L. bought $501K of FISV; Bergh Charles V bought $500K of LULU; Nixon Gordon M. bought $372K of FISV. Largest sells: Netto Armando Lins sold $24.8M of CPAY; Simonelli Lorenzo sold $11.5M of BKR; DORMAN DAVID W sold $8.4M of DELL.
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Insider activity: 269 new open-market Form 4 transactions
SEC Form 4 ingest: 269 new open-market transactions across 28 issuer(s) (6 buy(s), 263 sell(s)). Largest buys: INVESTOR AB bought $4.9M of NDAQ; Moorjani Janesh bought $494K of ADSK; You Harry L. bought $374K of AVGO. Largest sells: DUFFIELD DAVID A sold $7.0M of WDAY; Japan Post Holdings Co., Ltd. sold $3.1M of AFL; Silver Lake Partners IV, L.P. sold $3.1M of DELL.
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13F filings: 74 fund portfolio(s) updated
New 13F-HR holdings ingested for 74 fund(s): University of Chicago, Regents of the University of California, Investor AB, Hershey Trust, RIT Capital Partners, Deerfield, Paulson & Co., Peconic Partners, and 66 more. Most recent reporting period in this batch: 2026-03-31.
- University of Chicago — quarterly changes
- Regents of the University of California — quarterly changes
- Investor AB — quarterly changes
- Hershey Trust — quarterly changes
- RIT Capital Partners — quarterly changes
- Deerfield — quarterly changes
- Paulson & Co. — quarterly changes
- Peconic Partners — quarterly changes
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Insider activity: 298 new open-market Form 4 transactions
SEC Form 4 ingest: 298 new open-market transactions across 30 issuer(s) (2 buy(s), 296 sell(s)). Largest buys: ROHLEDER STEPHEN J bought $210K of CTSH; HORIZON KINETICS ASSET MANAGEMENT LLC bought $370 of TPL. Largest sells: Su Lisa T sold $6.6M of AMD; Su Lisa T sold $5.8M of AMD; Su Lisa T sold $4.3M of AMD.
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Insider activity: 315 new open-market Form 4 transactions
SEC Form 4 ingest: 315 new open-market transactions across 31 issuer(s) (2 buy(s), 313 sell(s)). Largest buys: Doukeris Michel D bought $2.0M of ECL; HORIZON KINETICS ASSET MANAGEMENT LLC bought $380 of TPL. Largest sells: WALLACE RICHARD P sold $10.0M of KLAC; Burdick Kenneth A sold $5.2M of CNC; MANN JENNIFER K sold $4.5M of KO.
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Insider activity: 643 new open-market Form 4 transactions
SEC Form 4 ingest: 643 new open-market transactions across 67 issuer(s) (11 buy(s), 632 sell(s)). Largest buys: Malka Meyer bought $20.2M of HOOD; HAYES JOHN A bought $172K of TT; JOHNSON JOIA M bought $50K of BRO. Largest sells: Quincey James sold $35.0M of KO; BECHTOLSHEIM ANDREAS sold $20.0M of ANET; WEEKS WENDELL P sold $18.6M of GLW.
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Introducing the changelog: see exactly when our data updates
We're launching this page so you can always see what's behind the numbers. Every figure on Pactolio comes straight from public SEC filings — 13F-HR portfolio disclosures and Form 4 insider transactions — and from now on this log records what entered the platform and when. Insider transaction updates are summarised here each night as new Form 4 filings are processed, and fund portfolios are logged whenever a new 13F filing is picked up. The goal is simple: no black box. You can check at a glance how fresh the data is, when a fund's holdings were last refreshed, and what insider activity was added most recently — and trace any entry back to the original filing.