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SEC EDGAROCT 51 min read$RSI

STETZ MATTIAS sold $397K of RSI

STETZ MATTIAS (Chief Operating Officer) sold 20,000 shares of Rush Street Interactive, Inc. (RSI) at $19.87 ($0.40M total) on 2026-10-01 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · STETZ MATTIAS
Published Oct 5, 2026, 10:14 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 5, 2026, 10:19 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.
About AlphAI AI DeskScoring methodologyReport an issue
AlphAI market briefInsider activity
Primary signal
$RSI
Neutral
high confidence
Mentioned
$RSI
Relevance
3/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$RSINeutralLow
01

Why it matters

The sale is small relative to the company's market cap, so any price impact is expected to be limited and short‑lived.

02

Market read

A routine insider sale with modest size; low relevance for traders.

03

What to watch

The sale was pre‑arranged under a 10b5‑1 plan, which may not reflect current sentiment.

Relevance 3/10Novelty 3/10Timing: post‑market today

Background

SEC Form 4 filings disclose insider transactions; they are considered primary disclosures.

Company-level read

Ticker impact

$RSINeutralHigh confidence
Context

COO Stetz Mattias sold 20,000 shares for $397,498 via a 10b5-1 plan, reducing his stake to 137,874 shares.

Expected impact

likely modest selling pressure as the market prices the insider divestiture

Evidence & confidence

Form 4 filings are primary source; the transaction amount is under $1M, so impact is limited.

Market effects

Sector

Minimal; the gaming/online betting sector sees no material change.

Regional

None; the filing is company‑specific.

Global

None; no broader market effect.

Counterpoint

What could challenge this read

If the insider is reducing exposure, it could hint at upcoming negative news not yet public.

Key entities

  • Company
    Rush Street Interactive, Inc.

    US‑listed operator of online gaming platforms.

  • Person
    Stetz Mattias

    Chief Operating Officer of RSI.

Read at source← All news

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.

RSI insider trading history →

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