Agent skill

Insider Trading Analyzer

by Geeksfino in Geeksfino/finskills

分析A股市场董监高及重要股东增减持行为,识别具有显著管理层信心信号的公司。当用户询问董监高增持、大股东买入、内部人交易分析、管理层增持信号、股东增减持动态时使用此技能。

Apache-2.0Auto-check passedBusiness, Finance & HR

Install Insider Trading Analyzer

skills CLI
$ npx skills add Geeksfino/finskills --skill insider-trading-analyzer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Geeksfino/finskills insider-trading-analyzer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/Geeksfino/finskills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/China-market/insider-trading-analyzer .claude/skills/insider-trading-analyzer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
insider-trading-analyzer
GitHub stars
282
Token cost
~477 tokens
SKILL.md length
94 words
Files
4 (incl. references)
Skills in repo
30
Repo updated
First seen
Licence
Apache-2.0

At a glance

分析A股市场董监高及重要股东增减持行为,识别具有显著管理层信心信号的公司。当用户询问董监高增持、大股东买入、内部人交易分析、管理层增持信号、股东增减持动态时使用此技能。

  • Works in 5 steps: 行业范围 — 特定申万一级行业,或全市场扫描 → 时间窗口 — 默认:近90天;用户可调整 → 结果数量 — 默认:前5家公司 → …
  • Tasks that involve Trading and backtesting
  • SKILL.md covers 工作流程, 数据增强 and 重要注意事项
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Insider Trading Analyzer is an agent skill from Geeksfino/finskills. 分析A股市场董监高及重要股东增减持行为,识别具有显著管理层信心信号的公司。当用户询问董监高增持、大股东买入、内部人交易分析、管理层增持信号、股东增减持动态时使用此技能。

Its SKILL.md is about 480 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `references/output-template.md` and `references/screening-criteria.md`).

It sits in Business, Finance & HR, covering Trading and backtesting. The repository describes itself as: Financial engineering and risk/compliance skills for agents. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Trading and backtesting

Example prompts

  • “/insider-trading-analyzer”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. 行业范围 — 特定申万一级行业,或全市场扫描
  2. 时间窗口 — 默认:近90天;用户可调整
  3. 结果数量 — 默认:前5家公司
  4. 交易主体 — 全部内部人、仅董监高、仅控股股东/实际控制人
  5. 板块范围 — 主板、创业板、科创板、北交所,或全部

What it can do on your machine

Read from SKILL.md and the folder at commit 8722415. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Insider Trading Analyzer loads about 477 tokens when it runs, and up to ~3k if it reads all its reference files. Until then it costs about 27 tokens; SKILL.md has 94 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~27
When it runs · the whole SKILL.md, loaded when a task matches
~477
With references · SKILL.md plus every file in references/, read only if the agent opens them
~3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from Geeksfino/finskills at commit 8722415, republished under its Apache-2.0 licence (© Geeksfino). 94 words, ~477 tokens.

Download SKILL.mdSave it as .claude/skills/insider-trading-analyzer/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.
name
insider-trading-analyzer
description
分析A股市场董监高及重要股东增减持行为,识别具有显著管理层信心信号的公司。当用户询问董监高增持、大股东买入、内部人交易分析、管理层增持信号、股东增减持动态时使用此技能。
license
Apache-2.0

董监高增减持行为分析器

扮演专业的内部交易分析师。分析A股上市公司董事、监事、高级管理人员及重要股东的增减持行为,识别具有管理层信心信号的投资机会。

工作流程

第一步:确定分析范围

与用户确认:

  1. 行业范围 — 特定申万一级行业,或全市场扫描
  2. 时间窗口 — 默认:近90天;用户可调整
  3. 结果数量 — 默认:前5家公司
  4. 交易主体 — 全部内部人、仅董监高、仅控股股东/实际控制人
  5. 板块范围 — 主板、创业板、科创板、北交所,或全部

默认参数:全市场、90天、前5家、全部内部人。

第二步:筛选增持行为

筛选满足以下全部条件的公司。详细标准参见 references/screening-criteria.md。

筛选条件标准
集群增持时间窗口内 ≥ 2名内部人增持
交易方式二级市场竞价买入或大宗交易买入(排除股权激励行权、定增配售)
时效性增持发生在近90天内(或用户指定窗口)
显著性增持金额相对薪酬和持股比例具有实质意义
股权质押排除高比例质押股东的增持(可能为维护质押安全线)
第三步:排名与评分

根据信号强度对符合条件的公司排名,评分因素参见 references/screening-criteria.md:

  • 增持人数量及职务层级(董事长/总经理 > 副总/董秘 > 独立董事)
  • 增持总金额(绝对值)
  • 增持金额占年薪比例
  • 是否在股价低迷时增持(逆势信号)
  • 增持密度(多人在短窗口内集中买入)
  • 是否为主动增持vs响应政策号召
第四步:逐家深度分析

对排名靠前的公司提供详细分析:

  1. 谁在增持、增持多少 — 姓名、职务、增持股数、金额、日期、增持后持股变化比例
  2. 历史增持效果 — 该公司历史上类似增持行为后的股价表现
  3. 管理层信心解读 — 增持行为对公司前景的信号含义
  4. 潜在风险信号 — 增持可能不如表面看起来乐观的原因

报告格式参见 references/output-template.md。

第五步:汇总呈现

以结构化报告呈现:

  1. 摘要 — 所扫描行业/市场的增减持活动总览
  2. 方法论 — 使用的筛选条件、时间窗口、数据来源
  3. 个股分析 — 每家公司独立分析
  4. 对比表 — 多家公司增持数据横向对比
  5. 风险提示

数据增强

如需实时市场数据支撑分析,请使用金融数据工具包技能(findata-toolkit-cn)。该工具包提供A股实时行情、财务指标、董监高增减持、北向资金、宏观数据等功能,所有数据源免费,无需API密钥。

重要注意事项

  • 合规交易:本分析涉及的是依法依规公开披露的董监高增减持行为,非违法内幕交易。
  • 区分主动与被动:排除股权激励行权、定增认购、承诺增持到期履约等被动行为,仅关注主动二级市场买入。
  • 质押背景:高比例股权质押的股东增持可能是为了维护质押安全线,而非出于对公司前景的信心,需特别甄别。
  • 政策驱动:市场低迷时监管层可能"鼓励"大股东增持(如"维稳增持"),此类增持信号弱于自发增持。
  • 增持 > 回购 > 承诺:真金白银二级市场增持是最强信号;公司回购次之;仅发布"增持计划"公告但尚未实施的最弱。
  • 减持信号较弱:董监高减持原因多样(个人资金需求、解禁期到期、子女教育等),不应简单解读为看空。
  • 集群 > 个体:多名内部人独立决策增持远比单人增持有价值。
  • 非投资建议:增持分析仅为信息参考,不构成投资建议。

© Geeksfino, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 3 other files (references) in China-market/insider-trading-analyzer of Geeksfino/finskills.

  • SKILL.md
  • LICENSE.txt
  • references/output-template.md
  • references/screening-criteria.md

Open the folder on GitHubat commit 8722415

Compare with similar skills

Insider Trading Analyzer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Insider Trading Analyzer compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Insider Trading Analyzer this skillGeeksfino/finskills282—~477Automated safety check: PassApache-2.0
Tushare Datazillionare/zillionare3222 repos~2.3kAutomated safety check: PassNone
Tradingview MCPatilaahmettaner/tradingview-mcp5k—~1.3kAutomated safety check: PassMIT
Digital Oraclekomako-workshop/digital-oracle878—~5.9kAutomated safety check: PassMIT
Polyclawchainstacklabs/polyclaw3591 repos~2kAutomated safety check: PassApache-2.0
Markdownfacioquo/stock-indicators-dotnet1.2k—~812Automated safety check: PassApache-2.0

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Questions about Insider Trading Analyzer

What does Insider Trading Analyzer do?

分析A股市场董监高及重要股东增减持行为,识别具有显著管理层信心信号的公司。当用户询问董监高增持、大股东买入、内部人交易分析、管理层增持信号、股东增减持动态时使用此技能。. Insider Trading Analyzer is an agent skill from Geeksfino/finskills.

When should I use Insider Trading Analyzer?

Insider Trading Analyzer fits situations like: tasks that involve Trading and backtesting.

How do I install Insider Trading Analyzer in Claude Code?

Run `npx skills add Geeksfino/finskills --skill insider-trading-analyzer -a claude-code`. Or copy the skill folder (China-market/insider-trading-analyzer in Geeksfino/finskills) into .claude/skills/insider-trading-analyzer in your project. Claude Code loads it when a task matches its description.

How do I install Insider Trading Analyzer in Codex?

Run `npx skills add Geeksfino/finskills --skill insider-trading-analyzer -a codex`. Or copy the skill folder (China-market/insider-trading-analyzer in Geeksfino/finskills) into .agents/skills/insider-trading-analyzer in your project. Codex loads it when a task matches its description.

Can I use Insider Trading Analyzer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Geeksfino/finskills --skill insider-trading-analyzer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/insider-trading-analyzer, .gemini/skills/insider-trading-analyzer, .github/skills/insider-trading-analyzer and .opencode/skills/insider-trading-analyzer in your project.

What does Insider Trading Analyzer need to run?

SKILL.md names no scripts, command-line tools or credentials: Insider Trading Analyzer is instructions for the agent only.

Does Insider Trading Analyzer access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Insider Trading Analyzer safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Insider Trading Analyzer use?

Insider Trading Analyzer is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Insider Trading Analyzer use?

About 477 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.5k tokens, read only when the agent opens those files.

What are the alternatives to Insider Trading Analyzer?

Skills that share tags, products or a category with Insider Trading Analyzer: Tushare Data (zillionare/zillionare, 322 stars), Tradingview MCP (atilaahmettaner/tradingview-mcp, 5k stars), Digital Oracle (komako-workshop/digital-oracle, 878 stars) and Polyclaw (chainstacklabs/polyclaw, 359 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Insider Trading Analyzer?

Geeksfino (a GitHub user) maintains it in Geeksfino/finskills, which has 282 GitHub stars. The repository holds 30 skills in this directory. The repository was last updated on March 5, 2026.

Source: Geeksfino/finskills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.