Every Friday, three briefs land in your inbox: company news for your holdings, moves from the super-investors you follow, and insider trades in your names. Pulled from SEC filings, earnings calls, and reputable sources. No dashboard. No prompts. Every item linked.
First week free, no credit card. Read a full sample before you subscribe.
Three filters on one watchlist. Company news. Super-investor moves. Insider trades.
Not a headline scraper or a stock-picking newsletter. Sourced monitoring you can scan in one pass, with the filing or article one click away.
What did the investors you follow just buy or sell? Which of your holdings had insider activity this week? It's spread across SEC filings, earnings calls, investor letters, and headlines. It piles up faster than anyone can read, and the signal gets buried in the noise. Newsletters give you someone else's view. Research platforms make you do the work. Signal Brief is the Friday scan on your book, done for you.
Every Friday, three separate emails land in your inbox. Together they cover every company and every super-investor on your list. No dashboard. No feed to check.
The week's news for every company on your list. Articles, press releases, SEC filings, and podcasts in one pass so you do not miss material company news.
The investors you need to follow: owners in names you hold, or otherwise relevant to your book. SEC trades, letters, podcasts, and interviews.
A weekly insider trading digest from Form 4 and related filings for your portfolio companies, in plain language. Conviction insider buying up front. Routine vesting collapsed so signal is not buried.
There is so much information to follow for a portfolio of companies. By looking at what our companies are saying and doing, what smart investors are saying and doing, and what management is doing with their shares, it helps filter signal from noise. I get all of that into my email each week for my portfolio. It saves me time and increases the quality of my work.
Same three briefs either way. Standard follows our model book. Plus runs on the portfolio you actually hold. Built for managers, family offices, and small teams who need Friday prep without operating another tool.
Standard
$99 $79/mo
Launch pricing for early subscribers
Follow our editorial model portfolio. All three briefs on a curated book of 16 companies and 10 super-investors. See the methodology before you upgrade to your own list.
First week free, no credit card. $79/mo after.
Plus
$299 $259/mo
Launch pricing for early subscribers
Your companies. Your super-investors. Your inboxes. The same three briefs built around the portfolio you actually hold, up to 20 companies and 10 investors. Done for you every Friday; we set up your watchlist.
A curated model book of 16 holdings and 10 super-investors. All three briefs run on this list every Friday until you upgrade to Plus with your own portfolio.
The editorial model book every Standard brief runs on.
The names serious holders track every week.
Portfolio Pulse, Investor Watch, and Insider Activity all run on this book. Plus swaps in your companies and your super-investors.
Standard runs on our editorial model book. Signal Brief Plus runs the same three briefs on the portfolio you actually hold. It's for managers who need coverage scoped to their book, not a shared feed or another platform to operate.
Weekly portfolio monitoring delivered as three Friday email briefs: Portfolio Pulse (company news), Investor Watch (super-investor moves and 13F filings), and Insider Activity (insider buys and sells). Every item links to its primary source. Factual research, not a stock-picking newsletter or investment advice.
Standard ($79/mo) runs all three briefs on a curated editorial model book of 16 companies and 10 super-investors. Plus ($259/mo) runs the same three briefs on your own custom watchlist of up to 20 companies and 10 investors, with white-glove setup.
Newsletters sell an author's opinion, thesis, or model portfolio. Signal Brief monitors your watchlist (or our model book on Standard) with sourced facts: what happened this week on your companies, the investors you follow, and insider activity. No picks. No commentary voice. Complements deep research; replaces the Friday scan.
AI research platforms require you to log in, configure agents, and prompt for output. Signal Brief is done-for-you: three briefs arrive every Friday on your watchlist whether you ran a query or not. Same job as Friday prep, with less operating overhead.
Briefs are compiled from public sources: SEC filings (including 13F, 13D/G, and Form 4), earnings calls, investor letters, reputable news, and podcasts. Every item links to the original source.
No. Signal Brief is factual research compiled from public sources. It is not investment advice or a recommendation to buy or sell any security.
Standard includes one free week, no credit card needed. For Plus, drop your email and we'll walk you through setting up your custom watchlist.
Factual research from public sources. Not investment advice.