Brian James Harris

CIK 1635271 · Chief Financial Officer · last filed 2026-06-02

Brian James Harris is a Chief Financial Officer who has filed 39 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for ASTE, was dated Jun 2, 2026. Across all open-market trades the lifetime net is +$2.6M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $808.2K across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$808.2K

Companies

2

Total Filings

39

Lifetime Open-Market Net

$2.62M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ASTE Chief Financial Officer 15,733 $51.37 $808.2K $0 11 2026-06-02
Summit Materials, Inc. (SUM) Delisted EVP & Chief Financial Officer 230,851 $52.49 $12.12M $2.62M 28 2023-03-01

Recent Filings

39 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-06-02 ASTE Grant (A) +32 $0 EDGAR
2026-04-02 ASTE Grant (A) +31 $0 EDGAR
2026-03-02 ASTE Tax (F) −535 -$32.8K EDGAR
2026-02-24 ASTE Mixed +4,171 -$68.4K EDGAR
2025-12-01 ASTE Grant (A) +33 $0 EDGAR
2025-09-03 ASTE Grant (A) +31 $0 EDGAR
2025-06-03 ASTE Grant (A) +37 $0 EDGAR
2025-03-31 ASTE Grant (A) +41 $0 EDGAR
2025-02-28 ASTE Tax (F) −611 -$19.0K EDGAR
2025-02-24 ASTE Grant (A) +8,358 $0 EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.