longbridge-sec-filings

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Original

English
🇨🇳

Translation

Chinese

longbridge-sec-filings

longbridge-sec-filings

Prompt-only analysis skill. Retrieves SEC filings via Longbridge and extracts investment-relevant signals: financial KPIs (10-K/10-Q), material events (8-K), governance/compensation (Proxy), and insider behaviour (Form 4).
Response language: match the user's input language — Simplified Chinese / Traditional Chinese / English.
纯提示词分析技能。通过Longbridge获取SEC申报文件,并提取与投资相关的信号:财务关键绩效指标(10-K/10-Q)、重大事项(8-K)、治理/薪酬(委托投票声明)以及内部人行为(Form 4)。
响应语言:匹配用户输入语言——简体中文 / 繁体中文 / 英文。

When to use

使用场景

  • "帮我看下 AAPL 最新的 10-K" / "What are AAPL's key risks from the latest 10-K?"
  • "TSLA 昨天发了个 8-K,说了什么?" / "What did TSLA's 8-K say?"
  • "高管最近有没有申报卖股票 (Form 4)?" / "Any insider Form 4 sales recently?"
  • "10-Q 的 MD&A 里有什么异常?" / "Any unusual items in the MD&A?"
  • "Proxy 里高管薪酬怎么样?" / "What does the proxy say about exec compensation?"
For institutional 13F holdings route to
longbridge-flows
. For quarterly earnings analysis route to
longbridge-earnings
.
  • "帮我看下 AAPL 最新的 10-K" / "查看AAPL最新10-K报告中的主要风险是什么?"
  • "TSLA 昨天发了个 8-K,说了什么?" / "TSLA的8-K报告内容是什么?"
  • "高管最近有没有申报卖股票 (Form 4)?" / "最近有没有内部人Form 4售股申报?"
  • "10-Q 的 MD&A 里有什么异常?" / "MD&A中有什么异常项目?"
  • "Proxy 里高管薪酬怎么样?" / "委托投票声明中关于高管薪酬的内容是什么?"
机构13F持仓分析请使用
longbridge-flows
。季度收益分析请使用
longbridge-earnings

CLI

命令行工具(CLI)

Run
longbridge <subcommand> --help
to verify exact flags.
bash
undefined
运行
longbridge <子命令> --help
查看具体参数说明。
bash
undefined

List recent filings for a symbol

列出某一股票代码的近期申报文件

longbridge filing <SYMBOL> --format json
longbridge filing <SYMBOL> --format json

Filter by filing type (if supported — verify with --help)

按申报文件类型筛选(若支持,请通过--help确认)

longbridge filing <SYMBOL> --type 10-K --format json longbridge filing <SYMBOL> --type 10-Q --format json longbridge filing <SYMBOL> --type 8-K --format json
longbridge filing <SYMBOL> --type 10-K --format json longbridge filing <SYMBOL> --type 10-Q --format json longbridge filing <SYMBOL> --type 8-K --format json

Financial data (structured KPIs from filings)

财务数据(来自申报文件的结构化关键绩效指标)

longbridge financial-report <SYMBOL> --format json
longbridge financial-report <SYMBOL> --format json

News — supplement for 8-K summaries and insider trade coverage

新闻——补充8-K摘要和内部人交易相关报道

longbridge news <SYMBOL> --format json
undefined
longbridge news <SYMBOL> --format json
undefined

Filing type guide

申报文件类型指南

FilingFrequencyKey contentInvestment signal
10-KAnnualFull financials, Risk Factors, MD&A, auditor opinionBaseline quality, hidden risks
10-QQuarterlyInterim financials, MD&A updates, legal proceedingsTrend vs prior quarters
8-KAd hocMaterial events: earnings, M&A, exec changes, defaultsImmediate catalyst
Proxy (DEF 14A)AnnualExec compensation, board composition, shareholder proposalsGovernance quality
Form 4Within 2 daysInsider buy/sell transactions (officers/directors)Insider sentiment signal
SC 13G/13DOn crossing 5%Large investor disclosuresBlock-holder moves
申报文件频率核心内容投资信号
10-K年度完整财务数据、风险因素、MD&A、审计师意见基本面质量、潜在风险
10-Q季度中期财务数据、MD&A更新、法律诉讼情况与往期季度的趋势对比
8-K不定期重大事项:收益、并购、高管变动、违约等即时催化剂
Proxy (DEF 14A)年度高管薪酬、董事会构成、股东提案治理质量
Form 4交易后2日内内部人买卖交易(高管/董事)内部人情绪信号
SC 13G/13D持股比例突破5%时大额投资者披露大额持仓者动向

Workflow

工作流程

  1. Identify filing type from the user's question; default to most recent filing if unspecified.
  2. Fetch filings list with
    longbridge filing <SYMBOL>
    , select the relevant entry.
  3. Fetch financial KPIs with
    longbridge financial-report
    for structured numbers.
  4. Supplement with news (
    longbridge news
    ) for 8-K summaries or insider trade narratives if filing detail is sparse.
  5. Extract key items per filing type (see extraction guide below).
  6. Output structured analysis (template below). Cite Longbridge Securities.
  1. 识别申报文件类型:根据用户问题确定;若未指定,默认选择最新的申报文件。
  2. 获取申报文件列表:执行
    longbridge filing <SYMBOL>
    ,选择相关条目。
  3. 获取财务关键绩效指标:执行
    longbridge financial-report
    获取结构化数据。
  4. 补充新闻信息:若申报文件细节不足,执行
    longbridge news
    补充8-K摘要或内部人交易相关内容。
  5. 按文件类型提取关键内容:参考下方提取指南。
  6. 输出结构化分析:使用下方模板。注明来源为Longbridge Securities。

Extraction guide by filing type

按申报文件类型提取指南

10-K / 10-Q

10-K / 10-Q

  • Revenue, net income, EPS vs prior period
  • Gross/operating margin trend
  • Free cash flow
  • Key risk factors (new risks added or escalated language)
  • MD&A: management commentary on performance drivers
  • Non-recurring items (impairments, restructuring, gains on asset sales)
  • Debt and liquidity (cash, revolver capacity)
  • 营收、净利润、每股收益(EPS)与往期对比
  • 毛利率/营业利润率趋势
  • 自由现金流
  • 关键风险因素(新增风险或措辞升级的风险)
  • MD&A:管理层对业绩驱动因素的评论
  • 非经常性项目(减值、重组、资产出售收益)
  • 债务与流动性(现金、循环信贷额度)

8-K

8-K

  • Event type (Item number: 1.01=material agreement, 2.02=earnings, 5.02=exec change, etc.)
  • Material fact in 2–3 sentences
  • Bull/bear interpretation
  • 事项类型(条目编号:1.01=重大协议,2.02=收益公告,5.02=高管变动等)
  • 核心事实(2-3句话)
  • 多空解读

Proxy (DEF 14A)

Proxy (DEF 14A)

  • CEO total comp vs prior year and vs peers
  • Performance metrics in comp plan (revenue, TSR, EPS targets)
  • Board independence and audit committee composition
  • Shareholder proposals (activist items)
  • CEO总薪酬与上年及同行对比
  • 薪酬计划中的绩效指标(营收、股东总回报、EPS目标)
  • 董事会独立性与审计委员会构成
  • 股东提案(激进投资者相关事项)

Form 4

Form 4

  • Filer: name and title
  • Transaction: buy vs sell, shares, price, date
  • Post-transaction ownership
  • Pattern: first purchase, cluster selling near highs, 10b5-1 plan flag
  • 申报人:姓名与职位
  • 交易类型:买入/卖出、股数、价格、日期
  • 交易后的持股量
  • 交易模式:首次买入、高位集中抛售、10b5-1计划标记

Output template

输出模板

{Symbol} {Filing type} analysis — Source: Longbridge Securities

[Filing metadata]
- Form: {type}  |  Filed: {date}  |  Period: {period}

[Key findings]
1. {Finding — max 2 sentences}
2. {Finding}
3. {Finding}

[Financial snapshot] (10-K / 10-Q)
- Revenue: ${X}  YoY: {+/-X%}
- Net income: ${X}  |  EPS: ${X}
- Free cash flow: ${X}
- Non-recurring: {describe or "none identified"}

[Risk factors / MD&A highlights] (10-K / 10-Q)
- New or escalated risks: {list}
- Management tone: {cautious / neutral / optimistic}

[Investment signal]
{Bullish / Bearish / Neutral} — {1-sentence rationale}

⚠️ 以上分析仅供参考,不构成投资建议。/ 以上分析僅供參考,不構成投資建議。/ For reference only. Not investment advice.
{股票代码} {申报文件类型}分析 — 来源:Longbridge Securities

[申报文件元数据]
- 类型:{type}  |  申报日期:{date}  |  报告期:{period}

[核心发现]
1. {发现内容——最多2句话}
2. {发现内容}
3. {发现内容}

[财务快照](10-K / 10-Q)
- 营收:${X}  同比:{+/-X%}
- 净利润:${X}  |  每股收益:${X}
- 自由现金流:${X}
- 非经常性项目:{描述或"未发现"}

[风险因素 / MD&A要点](10-K / 10-Q)
- 新增或升级的风险:{列表}
- 管理层语气:{谨慎 / 中性 / 乐观}

[投资信号]
{看多 / 看空 / 中性} — {1句话理由}

⚠️ 以上分析仅供参考,不构成投资建议。/ 以上分析僅供參考,不構成投資建議。/ For reference only. Not investment advice.

Error handling

错误处理

Situation简体回复繁體回復English reply
command not found: longbridge
切换到 MCP;若不可用,请安装 longbridge-terminal切換至 MCP;若不可用,請安裝 longbridge-terminalFall back to MCP; if unavailable, install longbridge-terminal
stderr
not logged in
请执行
longbridge auth login
請執行
longbridge auth login
Run
longbridge auth login
filing
returns empty
暂无 SEC 申报数据;尝试
longbridge news
补充
暫無 SEC 申報數據;嘗試
longbridge news
補充
No filing data available; try
longbridge news
as supplement
Non-US symbol requestedSEC 申报仅适用于美股;港股/A股请改用相应披露渠道SEC 申報僅適用於美股;港股/A股請改用相應披露渠道SEC filings are US-listed only; for HK/A-share use relevant disclosure channels
场景简体回复繁體回復English reply
command not found: longbridge
切换到MCP;若不可用,请安装longbridge-terminal切換至MCP;若不可用,請安裝longbridge-terminalFall back to MCP; if unavailable, install longbridge-terminal
stderr
not logged in
请执行
longbridge auth login
請執行
longbridge auth login
Run
longbridge auth login
filing
返回空结果
暂无SEC申报数据;尝试
longbridge news
补充信息
暫無SEC申報數據;嘗試
longbridge news
補充資訊
No filing data available; try
longbridge news
as supplement
请求非美股股票代码SEC申报仅适用于美股;港股/A股请使用相应披露渠道SEC申報僅適用於美股;港股/A股請使用相應披露渠道SEC filings are US-listed only; for HK/A-share use relevant disclosure channels

MCP fallback

MCP备选方案

CLI commandMCP tool
longbridge filing
mcp__longbridge__filing
longbridge financial-report
mcp__longbridge__latest_financial_report
longbridge news
mcp__longbridge__news
CLI命令MCP工具
longbridge filing
mcp__longbridge__filing
longbridge financial-report
mcp__longbridge__latest_financial_report
longbridge news
mcp__longbridge__news

Related skills

相关技能

  • Quarterly earnings analysis →
    longbridge-earnings
  • Insider / institutional flows (13F) →
    longbridge-flows
  • Fundamental KPIs →
    longbridge-fundamental
  • Company news and sentiment →
    longbridge-news
  • 季度收益分析 →
    longbridge-earnings
  • 内部人/机构资金流向(13F)→
    longbridge-flows
  • 基本面关键绩效指标 →
    longbridge-fundamental
  • 公司新闻与情绪分析 →
    longbridge-news

File layout

文件结构

longbridge-sec-filings/
└── SKILL.md          # prompt-only, no scripts/
longbridge-sec-filings/
└── SKILL.md          # 纯提示词,无scripts/目录