Where does the data come from?

SEC Form 4 filings, picked up from EDGAR minutes after they are filed. The numbers in each row come from the filing itself, not from press coverage.

What is a 10b5-1 trade, and why filter it out?

A trade scheduled in advance under a written plan. It carries no timing decision, so a discretionary purchase or sale says more. Ask for discretionary trades and the skill drops the planned ones.

What counts as cluster buying?

Several different insiders buying on the open market in one run of purchases, at most 10 days apart. IPO and PIPE allocations, employee plan lots and the same trade reported twice are excluded.

Does it cover fund holdings or 13F?

No. AlphAI carries SEC Form 4 only. A 13F portfolio is a quarter-end snapshot filed up to 45 days later, so it is not part of the news feed.

What do I need, and what does it cost?

The skill is free. It needs the AlphAI MCP server connected; the free tier needs no card and allows 100 calls a day. Setup for each client is at alphai.io/mcp, the source is on GitHub (makeev/alphai-claude-skills).

AlphAI Insider Radar

Example session with this skill installed

Are insiders buying anything right now? Skip the planned sales.

Read your context and instructions
Compiled the alphai insider radar

Insider radar (SEC Form 4, as of 9 Oct 2026)

Cluster buying (several insiders, open market, last 30 days)

Ticker	Company	Independent buyers	Total	Window
FUL	H.B. Fuller	8 directors	$1.12M	28 Sep to 7 Oct
CINT	CI&T	3 (CEO, a division president, a director)	$127K	10 Sep to 7 Oct
WVVI	Willamette Valley Vineyards	4 (CEO, President, 2 directors)	$61K	16 Sep to 7 Oct

FUL is the broadest signal. Eight directors bought within ten days: six for about $100K each, one for $500K and one for $23K.

Notable buys (discretionary, relevance 7+)

COE · 51Talk Online Education · CEO Jack Jiajia Huang · $32.3M over six trades, 17 to 25 Sep · 8/10 · filed late, on 8 Oct
BORR · Borr Drilling · director Tor Olav Troim · $6.4M on 6 Oct and $5.4M on 7 Oct · 7/10
LWAY · Lifeway Foods · 10% owner Divisadero Street Capital · $2.2M, 2 to 6 Oct · 7/10
AVR · Anteris Technologies · 10% owner L1 Capital · $2.0M on 6 Oct · 7/10
SAH · Sonic Automotive · 10% owner Paul Rusnak · $1.7M on 5 Oct · 7/10

Notable sells: the top discretionary trades at relevance 7+ this week are all purchases.

Read: leaning accumulation. The dollars sit with a few large holders (COE's CEO alone is $32M), while FUL is the widest base: a board buying together.

Connects securely to your tools. The creator never sees your data.

About this skill

Ask "are insiders buying anything?" or "who's selling NVDA?" and the skill reads AlphAI's SEC Form 4 feed. Each filing arrives as a news row with a structured block taken from the filing itself: who traded and their role, buy or sell, shares, dollar value, transaction and filing dates, and whether the trade ran under a 10b5-1 plan.

It separates the signal from the routine. Planned 10b5-1 trades can be filtered out, and the cluster screen finds companies where several insiders bought on the open market in one run, with IPO allocations, PIPEs and employee plan purchases already removed.

What you get

Notable open-market buys: ticker, who and role, size and relevance score
Cluster buying: number of independent buyers, total and window
Notable sells, each marked discretionary or 10b5-1
One line on whether the picture leans accumulation, distribution or routine

Covers SEC Form 4 only. Fund holdings filings (13F, 13G, 13D) are not in AlphAI's data, and the skill says so if you ask. News, not investment advice.

Requirements

The skill calls the AlphAI MCP server, so connect it first. The free tier needs no card: 100 calls a day, 20 a minute; the cluster screen reaches 30 days back on it and 90 on paid plans.

claude mcp add --transport http alphai https://mcp.alphai.io/mcp

Claude Code opens your browser for the OAuth sign-in. Setup for Cursor, Claude Desktop, Codex CLI, VS Code and other clients: alphai.io/mcp

MCP tools used: alphai_insider_news, alphai_insider_clusters

Source and the other AlphAI skills: github.com/makeev/alphai-claude-skills

How to use

Skills on Agensi run inside your AI agent. Copy the prompt, paste it into your agent, and it connects to Agensi and installs this skill for you. If a payment is needed, your agent shows it to you first.

Reviews

No reviews yet

Be one of the first to try it. Every listed skill passes our trust checks below.

Security scanned

Passed our 8-point scan before listing

Fresh listing

Recently published to Agensi

Free forever

No account required to browse

AlphAI Insider Radar