$RSG

CASCADE INVESTMENT, L.L.C. (GATES WILLIAM H III) purchased $88.2M of RSG

CASCADE INVESTMENT, L.L.C. purchased 400,286 shares of REPUBLIC SERVICES, INC. (RSG) at an average of $220.30 ($219.59–$221.78, $88.18M total) across 6 trades over 2026-08-20 to 2026-08-21. Filed jointly with GATES WILLIAM H III (10% owner).

Original reporting
SEC EDGAR · CASCADE INVESTMENT, L.L.C., GATES WILLIAM H III
Published Aug 24, 2026, 8:15 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 24, 2026, 8:28 PM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefInsider activity
Primary signal
$RSG
Bullish
high confidence
Mentioned
$RSG
Relevance
9/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$RSGBullishHigh
01

Why it matters

The transaction adds $88M of buying pressure and raises the insider's stake, likely supporting the stock.

02

Market read

Large insider purchase may act as a bullish signal for RSG and its sector.

03

What to watch

The purchase may be part of a pre‑planned 10b5‑1 plan despite the filing stating none.

Relevance 9/10Novelty 8/10Timing: post-filing 2026-08-24

Background

Form 4 filing reveals a significant purchase by a 10% owner of Republic Services.

Company-level read

Ticker impact

$RSGBullishHigh confidence
Context

Cascade Investment, L.L.C. bought 400,286 shares of Republic Services for $88.2M, increasing its stake to 112.8M shares.

Expected impact

Potential short-term upside as the market digests the sizable 10% owner purchase.

Evidence & confidence

The $88M buy is a material, first‑report insider transaction from a 10% owner, indicating strong bullish sentiment.

Market effects

Utility/Infrastructure sector may see increased investor confidence from large insider stake.

U.S. waste‑management stocks could experience modest lift.

Limited to U.S. markets; no broader global effect.

Counterpoint

Insider buying could be a defensive move ahead of a potential downside catalyst.

Key entities

  • Republic Services, Inc.

    U.S. waste management and recycling firm (ticker RSG).

  • Cascade Investment, L.L.C.

    Investment vehicle of Bill Gates III, holding a 10% stake in RSG.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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Cascade Investment, managing Bill Gates' fortune, disclosed buying 654,430 shares of Republic Services (RSG) over four days at prices between $213.70 and $217.18. Cascade now owns 10% of the waste hauler. Republic's Q2 2026 earnings showed 5.3% core price growth, 32.1% EBITDA margin, and raised full-year guidance. Analysts are split, with a consensus target of $245.92, while the stock closed at $220.67.

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Republic Services (RSG) Q2 2026 Earnings Call Transcript

Republic Services (NYSE:RSG) reported Q2 2026 revenue of $4.43B (+4.6% YoY) and adjusted EBITDA of $1.42B (+4.5%). Adjusted EPS was $1.85 (+4.5%). Full-year guidance raised to revenue $17.2B-$17.3B and adjusted EBITDA $5.525B-$5.55B. The company also invested $860M in acquisitions and returned $651M via buybacks.