MARKET_TICKER: GWW

GRAINGER W W INCInsider Trading & SEC Form 4 Analysis

Institutional analysis of internal capital flows based on SEC Form 4 filings.

Executive Sentiment
BEARISH
SOURCE: EDGAR_SYSTEMSTATUS: VERIFIED

Automated_Intelligence_Report :: GWW

Algorithmic analysis of recent insider trading activity for GWW 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 7 distinct corporate insiders. The aggregate nominal exposure during this reporting cycle reached $42.50M.

Market dynamics show a negative net capital flow of $23.35M 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 most significant liquidity event was a divestment by Macpherson Donald G (Director), which accounts for a major share of the recent outflow. 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 GWW.

Volume_30D

$42.50M

USD NOMINAL VALUE
Active_Insiders

7

UNIQUE C-SUITE ENTITIES
Last_Entry

2026.05.12

ISO_8601 FORMAT
INITIALIZING_CHART_ENGINE...
Entity / TimelineMethodologyPositionNet Value
LeRoy Jonny M2026.05.12
DISPOSAL350$430,307.5
LeRoy Jonny M2026.05.12
DISPOSAL80$98,412.8
LeRoy Jonny M2026.05.12
DISPOSAL111$136,713.15
LeRoy Jonny M2026.05.12
DISPOSAL233$287,219.1
LeRoy Jonny M2026.05.12
DISPOSAL80$98,674.4
Thomson Laurie R2026.05.12
DISPOSAL240$295,396.8
Thomson Laurie R2026.05.12
DISPOSAL10$12,315.2
Thomson Laurie R2026.05.12
DISPOSAL20$24,675.2
Thomson Laurie R2026.05.12
DISPOSAL20$24,694
Thomson Laurie R2026.05.12
DISPOSAL23$28,437.89
Robbins Paige K2026.05.12
DISPOSAL382$469,737.76
Robbins Paige K2026.05.12
DISPOSAL247$304,249.66
Robbins Paige K2026.05.12
DISPOSAL351$432,775.98
Robbins Paige K2026.05.12
DISPOSAL356$439,264.84
Robbins Paige K2026.05.12
DISPOSAL121$149,421.69
Tinto Melanie J2026.05.01
ACQUISITION109$126,587.15
Tinto Melanie J2026.05.01
ACQUISITION413$479,637.55
Merriwether Deidra C2026.04.02
DISPOSAL80$87,781.6
Merriwether Deidra C2026.04.02
DISPOSAL40$44,090.4
Merriwether Deidra C2026.04.02
DISPOSAL40$44,310.8
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Automated_Queries :: Frequently Asked Questions

>Who is currently buying GWW stock?

Our algorithmic tracking of SEC Form 4 filings indicates no significant open-market buying activity by major executives for GWW in the recent reporting period.

>Are GWW insiders selling their shares?

Yes, we have tracked $23.35M in recent insider liquidations. The most notable recent seller is Macpherson Donald G, who executed the largest single offload.

>What is the overall insider sentiment for GWW?

The short-term structural capital flow indicates a BEARISH sentiment, with a net flow of $23.35M generated by 7 active C-Suite entities.

SECTOR_PEERS :: Industrials