InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
100%
T+90 mean return
+0.4%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by HEWSON MARILLYN A, Director. Insider active across 2 companies, notably CHEVRON CORP. In total, 11 disclosures have been logged. History available since 26 May 2021. The latest transaction was disclosed on 27 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations11 total
1,272 shares0Common StockSEC:0000093410-26-000135:0
59 shares0Common StockSEC:0000093410-25-000039:0
1,477 shares0Common StockSEC:0001127602-24-017032:0
1,534 shares0Common StockSEC:0001127602-23-017543:0
1,303 shares0Common StockSEC:0001127602-22-015871:0
2,166 shares0Common StockSEC:0001127602-21-018329:0
2,166 shares0Common StockSEC:0001127602-21-018329
127,693 sharesCommon StockSEC:0001225208-16-025366:0
34,289 sharesCommon StockSEC:0001225208-16-025366:1
795 sharesCommon StockSEC:0001225208-16-025366:2
81,326 sharesCommon StockSEC:0001225208-16-025366:3
11 of 11 declarations
About HEWSON MARILLYN A
Marillyn A. Hewson is a Director at CHEVRON CORP. She brings extensive experience in management and strategy in the energy sector, contributing to the company's leadership.
