tiprankstipranks
Trending News
More News >

William Sandbrook Insider Profile

4 Followers
William Sandbrook, Director at US Concrete, holds 13.17K shares in Comfort Systems (Ticker: FIX), holds 5.70K shares in Knife River Corporation (Ticker: KNF), holds 422.04K shares in US Concrete (Ticker: USCR). Most recently, William Sandbrook Sold ― shares of Comfort Systems on Aug 27, 2025 for an estimated value of $482.70K.
tipranks
William Sandbrook

William Sandbrook
US Concrete (USCR)
Director

Ranked #85,360 out of 103,341 Corporate Insiders

Profitable Transactions

57%
4 out of 7 Profitable Transactions

Average Return

-20.60%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$10M
95.31%
4.69%
A breakdown of William Sandbrook's holdings

Insider Roles

Comfort Systems
(FIX)
Director
Knife River Corporation
(KNF)
Director
Roles that William Sandbrook holds in companies

Most Profitable Insider Trade

Stock:
US Concrete
(USCR)
Rating:Informative Buy
Date:Mar 19, 2014 - Mar 19, 2015
Return:+44.60%
The most profitable trade made by William Sandbrook

William Sandbrook's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
USCR
US Concrete
Nov 27, 2020
Informative Sell
381.50K
$31.23M
Comfort Systems
Aug 27, 2025
Director
Informative Sell
482.70K
$9.30M
Knife River Corporation
May 27, 2025
Director
Uninformative Buy
$457.71K
List of latest transactions for each holding click on a transaction to see William Sandbrook's performance on stock

William Sandbrook insider profile FAQ

What is the percentage of profitable transactions made by William Sandbrook?
The percentage of profitable transactions made by William Sandbrook is 57%.
    What is the average return per transaction made by William Sandbrook?
    The average return per transaction made by William Sandbrook is -20.60%.
      What stocks does William Sandbrook hold?
      William Sandbrook holds: USCR, FIX, KNF stocks.
        What was William Sandbrook’s latest transaction?
        William Sandbrook latest transaction was an Informative Sell of $482.70K.
          What was William Sandbrook's most profitable transaction?
          William Sandbrook’s most profitable transaction was an Informative Buy of USCR stock on March 19, 2014. The return on the trade was 44.60%.
            What is William Sandbrook's role in US Concrete?
            William Sandbrook's role in US Concrete is Director.
              How can I follow the stock ratings of top corporate insiders?
              Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.