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Insider Buy Cluster Buy Mega Buy ($1M+) November 12, 2025

Harris John A purchased ~$1.4M in Integer Holdings Corporation stock

Integer Holdings Corporation (ITGR)  ·  Data via SEC EDGAR Form 4

Verity Signals Research Published Updated

= insider buy date

90-day return

+23.9%
ITGR price after insider trade by Harris John A

Insider

Harris John A

Role

Transaction

Open-Market Purchase

Approx. Value

~$1.4M

Trade Date

Nov 12, 2025

Company

Integer Holdings Corporation

Ticker

ITGR

Source

SEC EDGAR Form 4

Strong conviction signal

Scored above average across multiple factors. Roughly 15% of insider trades qualify as Strong.

~$1.4M purchase

Trades over $1M are rare. When insiders put this much of their own money on the line, they tend to have high conviction in their company's direction.

3 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.

+23.9% in 90 days

Measured from trade date to 90 days later. We track the performance of every insider trade to identify which insiders consistently make profitable moves.

HJ

How good is Harris John A at picking stocks?

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

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3

Harris John A wasn't the only one buying.

3 insiders at Integer Holdings Corporation traded within the same 30-day window.

See who else bought · Free

On November 12, 2025, Harris John A — a corporate insider at Integer Holdings Corporation — filed a Form 4 with the SEC disclosing an open-market purchase of approximately ~$1.4M in Integer Holdings Corporation (ITGR) stock.

This transaction was part of a cluster — 3 insiders at Integer Holdings Corporation 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.

In the 90 days following this trade, ITGR returned +23.9%

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 Strong
Trade size ~$1.4M
Insider role Insider
Cluster 3 insiders
90-day return +23.9%

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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