Signal8: Market Intelligence icon

Signal8: Market Intelligence

by Signal8 Inc. · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

Check any $TICKER you see on X, Reddit or StockTwits: price, SEC filings, dilution and holders open in your side panel.

Users
10
store count
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
total ratings
Store rank
#199K
#166K among extensions
Version
0.1.3
updated 13 Oct 2026

Users

monthly, 1 months
0510Sep 2026Oct 2026Oct 2026
Latest, 21 Oct 2026: 10 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months
025Sep 2026Oct 2026Oct 2026
Latest, 21 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Signal8: Market Intelligence

Signal8 puts SEC filing intelligence next to whatever you are reading. On popular finance and social sites, Signal8 highlights stock tickers like $AAPL or NASDAQ: TSLA. Click one, or hover it and click "Open", to load that company in the Chrome side panel without leaving the page. The side panel shows the Signal8 Terminal rail for that company: • Live price, volume, float and market cap • Summary and share structure • Dilution: ATM sales, shelf registrations, warrants and convertibles • Press releases and SEC filings • Holders: insiders and institutions • Your Signal8 watchlist You can also search any US-listed ticker or company name from the search box at the top of the panel. Sign in with your Signal8 account. If you are already logged in on signal8.ai, the side panel uses the same login. Some data, such as dilution snapshots and SEC filings, requires Signal8 Pro. Privacy: ticker highlighting runs entirely in your browser. Signal8 does not collect or send the pages you visit. The side panel only talks to signal8.ai to load data for the ticker you open. Signal8 provides information only. It is not investment advice.

Growth

WindowUsersChangeRatingsRating
7 days+1+11.1%00.00

Version history

3 versions recorded
0.1.313 Oct 2026
0.1.228 Sep 2026
0.1.126 Sep 2026

Details

Category
Tools
First seen
26 Sep 2026
Size
29 KB
Languages
en-US
Pricing
Free
Privacy policy
signal8.ai
Support
signal8.ai
Extension ID
kebdfcnbmlcllnpddhihobgcgbklnhaf

Permissions and risk

Moderate riskimpact 1, likelihood 3
Permissions
sidePanelstorage
Site access
https://api.signal8.ai/*https://terminal.signal8.ai/*

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