InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (5 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
5
T+90 hit rate
0%
T+90 mean return
-18.6%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by KOBAYASHI MICHAEL K, Président des opérations et de la technologie. Insider active across 2 companies, notably ROSS STORES, INC.. Aggregated, 13 reports have been published. Split: 0 buy · 5 sells. Total volume traded: €5.3m. Activity tracked since 2 July 2021. The latest transaction was disclosed on 21 March 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations13 total
9,784 shares0Common StockSEC:0001415889-25-008924:0
13,860 shares@ US$147.457227.4% of flowCommon StockSEC:0001415889-24-009521:0
18,342 shares0Common StockSEC:0001415889-24-009112:0
20,749 shares@ US$111.733331.8% of flowCommon StockSEC:0001415889-23-014061:0
4,324 shares@ US$118.179.6% of flowCommon StockSEC:0001415889-23-013379:0
12,221 shares@ US$106.002517.2% of flowCommon StockSEC:0001415889-23-006393:0
9,134 shares@ US$102.0612.7% of flowCommon StockSEC:0001415889-23-005268:0
2,883 shares@ US$90.253.8% of flowCommon StockSEC:0001415889-22-009800:0
15,139 shares0Common StockSEC:0001179110-22-002383:0
32,475 shares0Common StockSEC:0001179110-22-000854:0
32,475 shares0Common StockSEC:0001179110-22-000854
63 shares@ US$125.130.1% of flowCommon StockSEC:0001179110-21-007374
63 shares@ US$125.130.0000% mcap50.0% of flowCommon StockSEC:0001179110-21-007374:0
13 of 13 declarations
About KOBAYASHI MICHAEL K
Michael K. Kobayashi serves as President, Ops. & Technology at Ross Stores, Inc. He is responsible for managing operations and technological innovation within the company. Ross Stores is a discount fashion retailer, and Mr. Kobayashi plays a crucial role in optimizing operational processes and enhancing customer experience.
