Insider Trading

Notable insider buying and selling activity across public companies.

Tracking and analysis of reported insider transactions, including executive and director buying or selling. Insider activity can offer insight into internal confidence, valuation perceptions, and potential inflection points.

Articles

13,122 total articles

Quantum Corp CEO Executes $65K Stock Sale Amid Valuation Debate

Quantum Corp CEO Executes $65K Stock Sale Amid Valuation Debate

Quantum Corp (NASDAQ:QMCO) President and CEO Hugues Meyrath completed a $65,498 stock sale on July 2, 2026, to satisfy tax obligations from restricted stock unit vesting. The transaction occurs as the stock trades near $10.13, down from recent highs, while the company navigates a Northland downgrade and reports mixed fiscal fourth-quarter results f…

Horizon Kinetics Adds to Texas Pacific Land Stake with $408 Purchase

Horizon Kinetics Adds to Texas Pacific Land Stake with $408 Purchase

Horizon Kinetics Asset Management LLC, a significant ten percent shareholder in Texas Pacific Land Corp (TPL), executed a transaction on July 6, 2026, to acquire one share of common stock valued at $408. This acquisition brings the firm's direct holding to 3,263,669 shares, following a previous disclosure of beneficial ownership for over 10 million…

HealthStream Director Linda Rebrovick Sells $174,000 in HSTM Stock

HealthStream Director Linda Rebrovick Sells $174,000 in HSTM Stock

HealthStream Inc. (NASDAQ:HSTM) director Linda Rebrovick sold a portion of her holdings in the company's common stock, according to a recent regulatory filing. The transaction was conducted under a Rule 10b5-1 trading plan, a mechanism often utilized by executives and directors to manage personal financial affairs while adhering to securities regul…

Astera Labs Director Manuel Alba Executes $16.8 Million Stock Sale Under Pre-Arranged Trading Plan

Astera Labs Director Manuel Alba Executes $16.8 Million Stock Sale Under Pre-Arranged Trading Plan

Manuel Alba, a director at Astera Labs, Inc. (NASDAQ: ALAB), executed a sale of common stock totaling $16,792,741 on July 1, 2026. The transaction was facilitated through a Rule 10b5-1 trading plan adopted in May 2025. The sale occurred against a backdrop of strong annual stock performance, though recent weekly declines and mixed analyst sentiment …