HOLOGIC INCInsider Trading & SEC Form 4 Analysis
Institutional analysis of internal capital flows based on SEC Form 4 filings.
-$29.6M
Buys minus sales2026.02.27
Latest Form 417
Reporting entitiesMadaus Martin D
$300.8KMACMILLAN STEPHEN P
$5.2MAutomated_Intelligence_Report :: HOLX
Algorithmic analysis of recent insider trading activity for HOLX reveals a bearish posture among the C-suite and board members. Based on the latest SEC Form 4 filings, we have tracked capital events executed by 17 distinct corporate insiders. The aggregate nominal exposure during this reporting cycle reached $64.46M.
Market dynamics show a negative net capital flow of $29.62M when isolating open-market purchases versus open-market sales. The trading volume is heavily weighted towards open-market executions, providing a clearer signal of insider conviction regarding current valuation levels compared to option-based equity grants.
From a microstructural perspective, the landscape is fragmented. Madaus Martin D led the buying pressure, while MACMILLAN STEPHEN P registered the largest single offload of shares. Continuous monitoring of these Tier-1 actors is essential, as their liquidity decisions often precede material corporate events or reflect an informed, asymmetric perspective on the future performance of HOLX.
$64.46M
USD NOMINAL VALUE17
UNIQUE C-SUITE ENTITIES2026.02.27
ISO_8601 FORMATAutomated_Queries :: Frequently Asked Questions
>When was the latest SEC Form 4 filed for HOLX?
The most recent insider transaction on record was filed on 2026.02.27. InsiderAlpha monitors EDGAR filings and updates this terminal as new Form 4 documents are published.
>How many corporate insiders are active in HOLX?
Our dataset currently tracks 17 distinct insiders with reported transactions for HOLX in the active reporting window.
>Is insider buying outweighing selling at HOLX?
Open-market selling volume ($29.92M) currently exceeds buying volume ($0.30M), indicating net liquidation by insiders.