Who is transacting?
Read reported transactions with the role, code, timing and ownership footnotes in view.
Explore insider trackingSEC FILING INTELLIGENCE FOR ACTIVE TRADERS
Find the disclosure. Understand what changed. Bring SEC filings, insider activity and financing context into one company research workflow, with the original evidence within reach.
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THE RESEARCH BEHIND YOUR NEXT QUESTION
Use Filing Shock to move from a company to its filings and available risk context. Inspect the real product screens, then verify important findings against the original document.
Find a company, understand its filing context, then open the disclosure behind the research. Keep the names that matter on your watchlist.
Read reported transactions with the role, code, timing and ownership footnotes in view.
Explore insider trackingConnect company disclosures with financing and ownership context. Verify the original evidence.
Explore sec analysisFollow companies and configure filing alerts on a supporting plan. Investigate the disclosure behind an update.
Explore filing alertsEARLY SIGNALS · PREMIUM
Connect filing changes into a company-level research view. Investigate financing pressure, insider commitment, business changes and other disclosed developments with their supporting evidence.
Open company research and review the available filing history. Check the dates and the coverage shown, rather than assuming every filing is current.
Read available event context and explanations. Paid tools add filing-risk scores, scanner filters and deeper research capabilities according to your plan.
Open the source disclosure, read its conditions and footnotes, and compare it with related filings. Save the company to your watchlist to continue your research.
DOCUMENT → CONTEXT → VERIFICATION
A filing gives you facts to investigate, not a ready-made conclusion. Verify the details behind each finding.
In the PLNT Form 4 filed September 16, 2026, the purchase was held indirectly through a trust. The price was a weighted average. Reading those details tells you more than simply seeing “insider acquisition.”
Read the original SEC Form 4Historical source-reading example. SEC documents are freely available on EDGAR.
START FREE. CHOOSE YOUR RESEARCH DEPTH.
Free includes a 24-hour delayed filing feed. Paid plans expand access and tools. Early Signals is included with Premium.
Review prices and billing terms before subscribing. Data timing, feature access and delivery availability vary by plan.
BEFORE YOU START
EDGAR is the SEC’s source for the filings themselves. Filing Shock adds company-centered organization and available filing-risk context, research tools and watchlist workflows. You can still read the original filing. A paid plan is not required to access SEC documents on EDGAR.
The platform supports research into insider activity, offerings and financing, and other company disclosures. Availability depends on processed coverage and your plan. Always check the actual filing and dates shown.
No. Registered capacity and completed issuance are different. Look for subsequent offering documents, transaction terms and disclosed closing information before treating potential supply as issued shares.
No. The research view helps you decide what to investigate. It does not replace the original disclosure or establish that a stock will rise or fall.
Yes. Create a free account to explore the 24-hour delayed filing feed, limited ticker searches, basic filing cards and one watchlist. Paid research tools require a supporting subscription.
No. Filing Shock is a research platform. Filing processing, market observations and alerts have different timing and coverage. Check the dates shown, verify the original disclosures and do not treat a score or signal as a predicted return.
Premium includes the full Early Signals workspace and deeper tools such as Financing Map and Ticker Pressure Lab. Compare the current plan details above before choosing a subscription.
BRING EVIDENCE TO YOUR PROCESS
Start with a free account. Discover what’s behind the disclosure.
Create free accountExplore the core filing-review workflow.
People evaluating whether filing-risk context belongs in their research routine.
Core filing-risk tools for an active research workflow.
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Researchers who want filing scores and alerts tied to the tickers they follow.
Deeper scanning, reports, and exports for repeatable review.
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Active researchers who need scanner depth and reusable reporting workflows.