iPhone + iPad · US-listed companies · HSI CBBCs

Insider buying, as filed.

Stake Radar tracks share purchases reported by the directors, officers and major shareholders of US-listed companies, and turns every quarterly and annual report into a clear digest and long-range charts. It also charts, each Hong Kong trading day, how Hang Seng Index CBBCs outstanding split between bull and bear contracts. Information only: no ratings, no forecasts, no recommendations.

Free to download · Pro US$19.99 a year after a 1‑week free trial · No account, ads or tracking

Stake Radar app icon: a radar sweep picking up a small rising bar chart
What it shows

Who reported buying, and how the business did.

This week's purchasesLargest first

Insider purchases reported in the past week at US-listed companies, sorted by value. Add shareholders who own 10% or more with one toggle.

Context on every rowBadges from the filing

Trades under a pre-arranged plan, weighted average prices, possible non-market purchases and filings marked late are labelled, not guessed.

Ten years per companyInsider history

Each company page counts the purchases its insiders reported over the past decade and lists the trades behind the number.

Results this weekOne list

Every quarterly and annual report filed in the past seven days, with revenue, net income and the change from a year earlier.

Digests in plain numbersAgainst last year

The main lines of each report beside the same period last year, the fourth quarter worked out from the annual report, and the company's own management discussion where available.

Charts that go backYearly and quarterly

Revenue and growth, profits, margins, cash and debt, leverage, estimated cash flow, working capital and payout ratio.

Hong Kong

HSI CBBCs, bull against bear, every trading day.

Bull share, charted dailyNext to the index

The bull share of all Hang Seng Index CBBCs outstanding, counted in equivalent index futures contracts, drawn beside the Hang Seng Index close.

The latest totalsBull and bear

How many bull and bear contracts are outstanding, and the last 10 trading days in a list you can read at a glance.

History back to 2019Free: 12 months

The past 12 months are free. Pro shows every trading day since April 2019.

Free and Pro

Useful free. Complete with Pro.

Free

No trial clock, no account.

  • The past week of insider purchases and company results
  • Every company page: latest results, the past 12 months of purchases and the 10-year purchase count
  • Revenue and margin charts for the last five years
  • The HSI CBBC chart for the past 12 months
  • A watchlist of five companies
  • Search by ticker or company name
Pro

US$19.99 a year

After a 1‑week free trial.

  • Purchase history back to 2016, with filters for size, clusters of buying, planned trades and flagged rows
  • The full 10-year purchase list and chart for each company, filtered to one insider if you like
  • Full results digests and a 10-year archive of reports
  • Every financial chart, yearly and quarterly, over 10 years
  • HSI CBBC history back to April 2019
  • Unlimited watchlist, with alerts for new purchases and results

Pro renews yearly until cancelled; cancel anytime in Settings > your name > Subscriptions. Prices outside the US vary by country or region. Everything free stays free.

Honest by design

Built to inform. Never to advise.

No calls to action

No ratings, price targets, forecasts or "for you" lists. One published rule applies to every company, and you choose the filters.

Straight from the filings

Numbers appear as reported. Worked-out figures are marked, restatements are flagged, and every row links to the original filing.

Nothing to sign up for

No account, ads, analytics or tracking. Your watchlist and settings stay on your iPhone or iPad.

Questions

Before you download.

Is Stake Radar investment advice?

No. It reports what companies and their insiders filed. It does not recommend buying or selling any security, and nothing in it predicts future results.

Which companies are covered?

Companies listed on a US stock exchange that file annual and quarterly reports. Companies that file only annual reports on foreign-issuer forms are not covered.

How current is the data?

Company data updates each US business day, after that day's filings are published. The HSI CBBC chart updates each Hong Kong trading day.

Why is a purchase missing or marked?

Stake Radar lists purchases reported as buying shares at a price. Rows that may not be open-market buys, such as a private placement or an IPO allocation, are badged and left out of counts. Trades under a pre-arranged Rule 10b5-1 plan are labelled. Companies outside the coverage above are not listed.

What is the HSI CBBC bull share?

It is the part of all Hang Seng Index CBBCs (callable bull/bear contracts) outstanding that are bull contracts, counted in equivalent index futures contracts. Stake Radar charts it for each Hong Kong trading day beside the index close. It records what is outstanding; it is not a forecast.

Does Stake Radar show share prices?

No. It shows what was filed: insider purchases, results and financial statements. The one market level it shows is the Hang Seng Index close, beside the HSI CBBC chart.

How do I cancel Pro?

On your iPhone or iPad, open Settings, tap your name, then Subscriptions. Everything free stays free. More in Support.

Stake Radar

Track public insider filings and company results.

Download on the App Store

Information only, not investment advice.