OptionFlowPro

C-Suite Confessions

Suit Signals

Every time a CEO, CFO, director, or 10%+ owner buys or sells their own company's stock, they have to tell the SEC — publicly, on a Form 4. We pull that data straight from the source every hour, so you see it before it's buried in a press release. No Bloomberg terminal required.

How to read this.Buys mean an insider is putting their own money on the line — historically one of the more bullish signals available, since insiders don't buy their own stock for fun. Sells are noisier (could just be a scheduled plan, taxes, or diversification), but a wave of sells from multiple insiders at once is worth a second look.

Not every filing is a trade.About half of all Form 4 activity is compensation rather than a decision: shares granted, options exercised, or shares withheld by the company to cover tax on vesting. Counting those as "buying" would be misleading, so Buy and Sell here mean open-market trades only. The rest is labelled for what it actually is.

Filed with the SEC

Insider activity, last 30 days

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Open-market buys vs sells, last 30 days

Daily filing flow

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Who's moving the most

By reported value, 30 days

Highest dollar volume

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By shares transacted, 30 days

Highest share volume

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By number of Form 4s, 30 days

Most filings

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Activity mix, 30 days

What the filings actually are

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Market-cap bucket, 30 days

Activity by company size

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More than one filing in 90 days

Repeat filers

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Newest Form 4 filings

Recent trades

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Filterable ledger

Search every filing

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Source: SEC Form 4 filings. Refreshed hourly, with a daily reconciliation pass. Informational only — not investment advice.