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Insider Buy Cluster Buy CEO Buy December 3, 2025

Lobach David M Jr purchased ~$144K in EMBY stock

EMBY (EMBY)  ·  Chairman, President and CEO  ·  Data via SEC EDGAR Form 4

Verity Signals Research Published Updated

= insider buy date

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Insider

Lobach David M Jr

Role

Chairman, President and CEO

Transaction

Open-Market Purchase

Approx. Value

~$144K

Trade Date

Dec 3, 2025

Company

EMBY

Ticker

EMBY

Source

SEC EDGAR Form 4

Very Strong conviction signal

Scored in the top tier across multiple factors. Fewer than 5% of insider trades receive this rating.

~$144K purchase

A meaningful investment of personal capital. The average insider purchase is around $150K, putting this in the typical range for serious positions.

Chairman, President and CEO

CEOs have the deepest knowledge of company operations. Academic research shows CEO purchases outperform other insider trades by a wide margin.

7 insiders traded in the same window

When multiple insiders independently buy within 30 days, it's called a cluster. Studies show clustered insider purchases outperform solo trades significantly, because several people with inside knowledge are reaching the same conclusion.

LD

How good is Lobach David M Jr at picking stocks?

Full track record: win rate, average return, and performance vs S&P 500

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7

Lobach David M Jr wasn't the only one buying.

7 insiders at EMBY traded within the same 30-day window.

See who else bought · Free

On December 3, 2025, Lobach David M Jr — Chairman, President and CEO of EMBY — filed a Form 4 with the SEC disclosing an open-market purchase of approximately ~$144K in EMBY (EMBY) stock.

This transaction was part of a cluster — 7 insiders at EMBY made open-market purchases within the same 30-day window. Cluster activity from multiple independent insiders is one of the most studied patterns in insider trading research.

Under Section 16(a) of the Securities Exchange Act of 1934, corporate insiders must report all open-market stock transactions to the SEC within two business days. These filings — known as Form 4s — are publicly available on the SEC's EDGAR database. VeritySignals filters and scores the full Form 4 stream to surface high-conviction signals like this one.

Full Conviction Analysis

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All data sourced from publicly available SEC Form 4 filings via EDGAR · Not financial advice · Past performance does not guarantee future results.

Signal strength Very Strong
Trade size ~$144K
Insider role Chairman, President and CEO
Cluster 7 insiders

What is this?

When company executives buy or sell their own stock, they must report it to the SEC within 2 days. These public filings reveal what the people who know the company best are doing with their own money.

Why does it matter?

Insiders can sell for many reasons (taxes, diversification, expenses), but they generally only buy for one: they think the stock is going up. That's why insider purchases are more predictive than sales.

What makes a trade "strong"?

We score trades on 15+ factors: the insider's role (CEO > director), trade size relative to their salary, whether other insiders also bought (clusters), and historical accuracy of the insider.

Read our full methodology →

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