Insider Trading Signals
Track Form 4 insider buys and sales for US stocks, including filing dates, insider roles, shares, transaction values, and recent InvestLog AI research notes.
Insider Trading Signals collects InvestLog AI research notes and data pages that are built around concrete market signals. Each linked article or stock page is meant to show dates, numbers, and evidence boundaries so investors can use the signal as research context rather than a recommendation.
What This Research Covers
Insider trading research starts with reported Form 4 transactions, then separates purchase, sale, option exercise, and tax-related activity so the signal is not reduced to a simple bullish or bearish label.
InvestLog highlights transaction dates, filing dates, insider role, share count, reported price, and transaction value. The goal is to make ownership changes readable before investors open the original SEC filing.
Evidence To Check
- Form 4 filing date and transaction date
- Officer, director, or beneficial-owner role
- Shares, price, transaction value, and transaction code
- Recent related InvestLog AI research notes for the same ticker
Interpretation Limits
- Routine sales, tax withholding, and option exercises are not treated as direct sell recommendations.
- A single insider transaction is not enough to explain valuation, business quality, or future earnings.
Latest Research Notes
Recent InvestLog AI articles matching this signal category.
Colgrove John sells $30.9M of P
Colgrove John (director, officer: Chief Visionary Officer) sold 200,000 shares of Everpure, Inc. (P) from 2026-10-12 to 2026-10-13, at an average price of $154.26, for approximately $30.9M.
Giancarlo Charles H sells $10.8M of P
Giancarlo Charles H (director, officer: CEO) sold 70,000 shares of Everpure, Inc. (P) on 2026-10-12, at an average price of $153.73, for approximately $10.8M.
Silver Lake Partners V De (Aiv), L.P. sells $14.8M of DELL
Silver Lake Partners V De (Aiv), L.P. (Director, 10% Owner) sold 25,494 shares of Dell Technologies Inc.
Sl Spv-2, L.P. sells $25.9M of DELL
Sl Spv-2, L.P. (Director, 10% Owner) sold 44,408 shares of Dell Technologies Inc.
Silver Lake Partners Iv, L.P. sells $29.4M of DELL
Silver Lake Partners Iv, L.P. (Director, 10% Owner) sold 50,454 shares of Dell Technologies Inc.
Ullal Jayshree sells $34.4M of ANET
Ullal Jayshree (Director, Officer, CEO and Chairperson) sold 158,543 shares of Arista Networks, Inc. (ANET) from 2026-10-08 to 2026-10-09, at an average price of $217.09, for approximately $34.4M.
Duffield David A sells $18.7M of WDAY
Duffield David A (10% Owner) sold 99,835 shares of Workday, Inc. (WDAY) on 2026-10-09, at an average price of $187.55, for approximately $18.7M.
Ullal Jayshree sells $21.1M of ANET
Ullal Jayshree (Director, Officer, CEO and Chairperson) sold 96,992 shares of Arista Networks, Inc. (ANET) on 2026-10-07, at an average price of $217.14, for approximately $21.1M.
Le-Quoc Alexis sells $14.8M of DDOG
Le-Quoc Alexis (Director, Officer, Chief Technology Officer) sold 53,912 shares of Datadog, Inc. (DDOG) on 2026-10-07, at an average price of $273.60, for approximately $14.8M.
Nippon Life Insurance Co buys $20.9M of CRBG
Nippon Life Insurance Co (10% Owner) bought 606,912 shares of Corebridge Financial, Inc. (CRBG) on 2026-10-07, at an average price of $34.40, for approximately $20.9M.
Alvarez Rubens Aguiar buys $32.0M of BBD
Alvarez Rubens Aguiar (Director) bought 1,845,000 shares of Banco Bradesco S.A. (BBD) on 2026-09-01, at an average price of $17.37, for approximately $32.0M.
Ullal Jayshree sells $97.6M of ANET
Ullal Jayshree (Director, Officer, CEO and Chairperson) sold 460,374 shares of Arista Networks, Inc. (ANET) on 2026-10-06, at an average price of $212.09, for approximately $97.6M.
Dageville Benoit sells $16.7M of SNOW
Dageville Benoit (Director) sold 50,000 shares of Snowflake Inc. (SNOW) on 2026-10-07, at an average price of $333.42, for approximately $16.7M.
Ramaswami Rajiv sells $29.5M of NTNX
Ramaswami Rajiv (Director, Officer, Chief Executive Officer) sold 400,000 shares of Nutanix, Inc. (NTNX) from 2026-10-06 to 2026-10-07, at an average price of $73.65, for approximately $29.5M.
Silver Lake Partners V De (Aiv), L.P. sells $15.3M of DELL
Silver Lake Partners V De (Aiv), L.P. (Director, 10% Owner) sold 26,539 shares of Dell Technologies Inc.
Sl Spv-2, L.P. sells $26.7M of DELL
Sl Spv-2, L.P. (Director, 10% Owner) sold 46,323 shares of Dell Technologies Inc.
Silver Lake Partners Iv, L.P. sells $31.2M of DELL
Silver Lake Partners Iv, L.P. (Director, 10% Owner) sold 54,236 shares of Dell Technologies Inc.
Regnery David S sells $23.1M of TT
Regnery David S (Director, Officer, Chair and CEO) sold 48,091 shares of Trane Technologies plc (TT) on 2026-10-06, at an average price of $480.00, for approximately $23.1M.
Zatlyn Michelle sells $35.2M of NET
Zatlyn Michelle (Director, Officer, President and Board Co-Chair) sold 99,009 shares of Cloudflare, Inc. (NET) from 2026-10-05 to 2026-10-07, at an average price of $355.88, for approximately $35.2M.
Neri Antonio F sells $17.1M of HPE
Neri Antonio F (Director, Officer, President and CEO) sold 250,000 shares of Hewlett Packard Enterprise Company (HPE) on 2026-10-05, at an average price of $68.31, for approximately $17.1M.
Tenev Vladimir sells $42.6M of HOOD
Tenev Vladimir (director, officer: Chief Executive Officer) sold 375,000 shares of Robinhood Markets, Inc. (HOOD) on 2026-10-05, at an average price of $113.72, for approximately $42.6M.
Duffield David A sells $18.6M of WDAY
Duffield David A (10% Owner) sold 99,228 shares of Workday, Inc. (WDAY) on 2026-10-06, at an average price of $187.32, for approximately $18.6M.
Gic Private Ltd sells $721.6M of MDLN
Gic Private Ltd (10% Owner) sold 20,678,630 shares of Medline Inc. (MDLN) from 2026-10-02 to 2026-10-06, at an average price of $34.90, for approximately $721.6M.
Nave Ophir sells $117.8M of NBIS
Nave Ophir (Director, Officer, COO) sold 500,000 shares of Nebius Group N.V. (NBIS) on 2026-10-05, at an average price of $235.53, for approximately $117.8M.
High-Intent Ticker Pages
Search-focused entry points for liquid US stocks and ETFs.
How To Read This Signal
What does an insider trading signal show?
It shows reported Form 4 transactions by company insiders, including transaction date, filing date, insider role, shares, price, and whether the action was a purchase or sale.
Does an insider sale mean the stock is a sell?
No. Insider sales can happen for many reasons. InvestLog treats them as supply and ownership signals, not as buy or sell recommendations.