Know what corporate insiders are doing with their own money. Our proprietary OIC score distills every SEC Form 4 filing into a single, actionable confidence number — from -100 (extreme selling) to +100 (extreme buying).
Proprietary multi-factor algorithm. Up to 5 years of history. Cluster detection. Role breakdowns. Individual transaction tables. All from free SEC EDGAR data.
OmniFolio Insider Confidence (OIC) Analysis
+245K
+$12.3M
47 / 12
Buy / Sell59
Form 4sHistorical Depth
Up to 60 months of data
Proprietary Scoring
Beyond simple buy/sell ratios
SEC EDGAR Data
Zero paid API subscriptions
Cached Response
Market-aware smart TTL
Corporate insiders — CEOs, CFOs, directors, and major shareholders — know their companies better than any analyst. Their personal trading decisions are among the most reliable leading indicators in finance.
Insiders have first-hand knowledge of revenue trends, product pipelines, and strategic decisions. When they buy with their own money, they're betting on what they see before the market does.
SEC Form 4 filings are mandatory within 2 business days of any insider transaction. This isn't rumor or speculation — it's legally mandated, timestamped, audited data.
Academic research consistently shows that insider purchases outperform the market by 5-8% annually. Cluster buying — multiple insiders buying together — has an even stronger track record.
The OIC score maps to five sentiment labels. Here's what each range means and how to interpret it for your investment decisions.
Heavy insider accumulation. Insiders are aggressively buying shares with large dollar commitments, often with multiple executives acting together over sustained periods.
Moderate insider buying. More purchases than sales with meaningful capital at stake. Directionally bullish insider behavior worth paying attention to.
Balanced insider activity. Buys and sells roughly cancel out, or transaction volume is too low to draw a confident directional conclusion.
Moderate insider selling. Insiders are reducing their positions with meaningful dollar volumes. Worth investigating why before committing new capital.
Heavy insider liquidation. Insiders are aggressively selling with large dollar dispositions, often with multiple executives exiting over sustained periods.
Six integrated views give you complete visibility into insider behavior — from the big-picture score to individual transaction details.
A visual gauge displays the OmniFolio Insider Confidence score from -100 (extreme selling) to +100 (extreme buying), with color-coded sentiment labels: Strong Buy, Buy, Neutral, Sell, Strong Sell.
Interactive bar chart showing the OIC score for each month in the selected timeframe. Green bars for positive months, red for negative. Hover for details including cluster signals.
Visual breakdown of buying vs selling by insider role — Officers, Directors, and 10%+ Owners. See which category is driving the sentiment with buy/sell progress bars per role.
Full tabular view of every month with data: OIC score, buy/sell count, net shares, net value, and sentiment label. Sortable by any period in the selected timeframe.
Browse every Form 4 transaction — insider name, role, transaction type (Purchase/Sale), shares, price per share, total value, shares owned after, and filing date.
Switch between YTD, 1-Year, 2-Year, 3-Year, and 5-Year views instantly. Client-side filtering over a full 60-month dataset — no additional API calls needed.
Powered by official SEC data and proprietary analytics. All public data, all free, all real-time.
Every insider transaction filed with the SEC — purchases, sales, option exercises, gifts, and more. Parsed directly from SEC EDGAR with zero third-party data dependencies.
Authoritative ticker-to-company mapping, name resolution, and filing index from the SEC. Covers every US publicly traded company.
Our proprietary scoring engine analyzes multiple dimensions of insider behavior — transaction volume, dollar commitment, insider seniority, coordinated activity, and persistence — to produce a single confidence score.
Automatically surfaces months where multiple insiders transacted in the same direction. Coordinated insider buying or selling is one of the strongest signals in the market.
Four steps from ticker to actionable insider intelligence.
Enter any US stock ticker symbol. Our autocomplete searches the SEC EDGAR company registry and resolves to the correct CIK instantly.
We pull every Form 4 filing from SEC EDGAR for up to 60 months. Purchases, sales, option exercises — every insider transaction is captured and parsed.
Our proprietary multi-factor algorithm scores each month, then computes a recency-weighted aggregate for your selected timeframe. Cluster signals are flagged automatically.
Read the OIC gauge, scan the monthly chart for patterns, check the role breakdown, and drill into individual transactions. Switch timeframes to see short-term vs long-term sentiment.
A single ticker lookup delivers all of this insider intelligence, computed and formatted for instant analysis.
Proprietary multi-factor insider confidence score
Strong Buy, Buy, Neutral, Sell, Strong Sell
Improving, Declining, or Stable trajectory
OIC score per month with color-coded bars
Aggregate buying minus selling in shares & dollars
Total purchases and sales in the period
CEO, CFO, and other officer buy/sell breakdown
Board of directors buy/sell breakdown
Major shareholder buy/sell breakdown
3+ insiders buying in the same month
3+ insiders selling in the same month
YTD, 1Y, 2Y, 3Y, and 5Y with instant switching
OIC score, buys/sells, net shares, net value per month
Every Form 4 filing with insider name, role, and details
Transaction price and total value for each filing
Post-transaction insider holdings for context
See data freshness: cached, fresh, source, timestamp
One-click refresh to bypass cache and fetch latest SEC data
Built for speed, accuracy, and zero recurring API costs.
100% powered by SEC EDGAR — the world's largest free financial data source. No Bloomberg, no Refinitiv, no subscription data feeds. Just public SEC filings and proprietary analytics.
Our multi-factor OIC algorithm goes far beyond simple buy/sell ratios. It weighs transaction volume, dollar size, insider seniority, coordinated activity, and more to produce a single confidence score.
Smart caching ensures sub-second load times. Data freshness adapts to market hours so you always get timely results without waiting for slow API calls.
Period-aggregate scores emphasize recent insider activity over older data. What insiders did last month matters more than what they did two years ago.
Automatically surfaces months where multiple insiders transacted in the same direction. Coordinated buying or selling is one of the strongest insider signals.
Three-state trend indicator — Improving, Declining, or Stable — gives you an instant read on whether insider sentiment is shifting for the better or worse.
Whether you're a retail investor, day trader, or financial advisor — insider sentiment data gives you an edge.
Validate your thesis with insider conviction data. If insiders are buying, it confirms fundamental strength. If they're selling, investigate further before committing capital.
Cluster buy signals can precede price moves. A Strong Buy OIC score combined with cluster activity is a high-conviction signal for short-term entries.
Before acquiring a position, check whether insiders are accumulating or distributing. The 5-year history reveals patterns that short-term snapshots miss.
Screen your existing holdings for insider sentiment shifts. A declining OIC trend in a portfolio position is an early warning that deserves attention.
When a stock is down but insiders are buying heavily (Strong Buy OIC), it may signal a contrarian opportunity. Insider accumulation during fear is a classic value signal.
Add insider sentiment data to client reports and recommendations. The OIC score provides a clear, quantified view of insider conviction that clients can understand immediately.
Stop guessing. Start tracking what corporate insiders are doing with their own money. Proprietary OIC scoring, cluster detection, role breakdowns — all from free SEC data.
Get Started FreeNo credit card required • Privacy first • Bank-level encryption