InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CFODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Harris Brian James, Chief Financial Officer. Director active across 2 companies, notably Summit Materials, Inc.. Aggregated, 16 filings have been published. Activity tracked since 15 November 2024. The latest transaction was filed on 29 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Harris Brian James
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations16 total
32 shares0Common StockSEC:0001635271-26-000004:0
31 shares0Common StockSEC:0001635271-26-000003:0
535 shares@ US$61.3126.7% of flowCommon StockSEC:0001635271-26-000002:0
1,191 shares@ US$57.4476.3% of flowCommon StockSEC:0001635271-26-000001:0
5,362 shares0Common StockSEC:0001635271-26-000001:1
33 shares0Common StockSEC:0001635271-25-000004:0
31 shares0Common StockSEC:0001635271-25-000003:0
37 shares0Common StockSEC:0001562180-25-004379:0
41 shares0Common StockSEC:0001562180-25-002811:0
611 shares@ US$31.1723.7% of flowCommon StockSEC:0001562180-25-001781:0
8,358 shares0Common StockSEC:0001562180-25-001533:0
8,290 shares0Common StockSEC:0001562180-24-007741:0
6,635 sharesClass A Common StockSEC:0001628280-23-005896:0
13,328 sharesClass A Common StockSEC:0001628280-22-019986:0
9,820 sharesClass A Common StockSEC:0001628280-22-004585:0
13,328 sharesClass A Common StockSEC:0001104659-21-099524:0
16 of 16 declarations
About Harris Brian James
Harris Brian James is Director Financier. He has 16 filings in total, and in the sampled recent filings, the cumulative buy and sell amounts are EUR 0 and EUR 0, over the period from 2021-08-03 to 2026-06-02. The companies listed are Astec Industries INC, where he is Chief Financial Officer, and Summit Materials, Inc., where he is EVP & Chief Financial Officer.
