insider-trading SKILL.md skillA

insider-trading from staskh/trading_skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add staskh/trading_skills/insider-trading@git:20260430.ef6e1c4

Pins git:20260430.ef6e1c4 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
staskh/trading_skills
Path
.claude/skills/insider-trading/SKILL.md
Versions recorded
2
Latest version
git:20260430.ef6e1c4, committed Apr 30, 2026
First version recorded
Apr 29, 2026
Size
1,484 bytes
Repository stars
406
License
MIT

Get insider trading activity (SEC Form 4 filings) for one or more stocks. Use when user asks about insider buying/selling, executive transactions, insider sentiment, or Form 4 activity.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Insider Trading

Fetch recent insider transactions from Yahoo Finance (SEC Form 4 data).

## Instructions

> **Note:** If `uv` is not installed or `pyproject.toml` is not found, replace `uv run python` with `python` in all commands below.

```bash
uv run python scripts/insider_trading.py SYMBOLS [--days DAYS]
```

## Arguments

- `SYMBOLS` - Single ticker or comma-separated list (e.g., `NVDA` or `NVDA,PLTR,GOOG`)
- `--days` - Trailing days to look back (default: 90)

## Output

Returns JSON with:
- `transactions` - List of insider trades with insider name, role, transaction type, shares, price, value, date, ownership type
- `summary` - Net sentiment (`net_buying`, `net_selling`, `neutral`), buy/sell counts and values

For multiple symbols, results are ranked by net buying value (most buying first).

## Use Cases

- *"Show me insider buys for NVDA in the last 90 days"*
- *"Compare insider activity across NVDA, PLTR, GOOG"*
- *"Which of these stocks has the most insider selling recently?"*

## Dependencies

- `yfinance`

## Timezone
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add staskh/trading_skills/insider-trading@sha256:00b8027655322173

The line at the top of this page pins the label git:20260430.ef6e1c4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_r2teteysosvu2hwg.svg)](https://markdownregistry.com/a/art_r2teteysosvu2hwg)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Apr 29, 2026 and Apr 30, 2026, more than one a day.

versioncommittedcommitsizeaudit
git:20260430.ef6e1c4 latest2026-04-30 ef6e1c4 1,484 BA view · diff
git:20260429.cd09bdb2026-04-29 cd09bdb 1,299 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (1484 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

staskh/trading_skills · 406 stars · license MIT · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_r2teteysosvu2hwg
GET https://markdownregistry.com/api/v1/resolve?ref=staskh/trading_skills/insider-trading
GET https://markdownregistry.com/api/v1/blob/00b80276553221730720ff20bf81b7c094bb165264c8dec9dea975f55236a56d

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in staskh/trading_skills

Other files named insider-trading

insider-trading SKILL.md skill
yennanliu/investskill · plugins/us-stock-analysis/skills/insider-trading/SKILL.md · Track and analyze insider buying/selling activity from SEC Form 4 filings
git:20261024.1726f29 · audit B · 280 stars

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