Brian John Stempeck's Net Worth

Brian John Stempeck's net worth is estimated to be at least $74,825,509.00 as of 04/04/2025. CoreStreet's estimation of Brian John Stempeck's net worth is based on their sale of stock and current holding of stock.

Brian John Stempeck is Director at Trade Desk Inc. They have executed at least 25 trades of stock as per SEC Form 4 filings. Their most recent trade was for 858 units of TTD stock on 01/04/2021. Their biggest sale was on 12/13/2019 when they sold 83,784 units of Trade Desk Inc stock for $20,935,108.08. They typically trade 5 times per year.

Total value of insider buys:
  • $0.00
Total value of insider sells:
  • $74,825,509.00
Most recent insider trade:
  • Jan. 4, 2021

Brian John Stempeck's Insider Trading History

Trade Desk IncTitleAmountPriceTypeTotal Value
Jan. 4, 2021
Director858$803.73Sell$689,600.34
Dec. 14, 2020
Director2,493$923.42Sell$2,302,086.06
June 12, 2020
Insider18,284$353.75Sell$6,467,965.00
Jan. 13, 2020
Insider5,838$288.82Sell$1,686,131.16
Jan. 6, 2020
Insider5,838$276.62Sell$1,614,907.56
Dec. 16, 2019
Insider5,838$255.25Sell$1,490,149.50
Dec. 13, 2019
Insider83,784$249.87Sell$20,935,108.08
July 29, 2019
Insider20,000$262.56Sell$5,251,200.00
April 15, 2019
Insider21,532$200.09Sell$4,308,337.88
Feb. 5, 2019
Insider33,158$155.01Sell$5,139,821.58
Oct. 22, 2018
Insider21,000$122.83Sell$2,579,430.00
Sept. 21, 2018
Insider30,000$142.42Sell$4,272,600.00
Aug. 21, 2018
Insider30,000$126.94Sell$3,808,200.00
Aug. 9, 2018
Insider10,000$108.23Sell$1,082,300.00
July 23, 2018
Insider20,332$94.87Sell$1,928,896.84
May 1, 2018
Insider22,500$49.88Sell$1,122,300.00
April 2, 2018
Insider22,500$48.14Sell$1,083,150.00
March 22, 2018
Insider22,500$55.33Sell$1,244,925.00
Dec. 18, 2017
Insider10,000$49.59Sell$495,900.00
Nov. 16, 2017
Insider10,000$48.78Sell$487,800.00
Oct. 16, 2017
Insider10,000$64.18Sell$641,800.00
July 3, 2017
Insider35,000$49.19Sell$1,721,650.00
June 1, 2017
Insider35,000$54.56Sell$1,909,600.00
April 3, 2017
Insider35,000$37.17Sell$1,300,950.00
March 27, 2017
Insider35,000$36.02Sell$1,260,700.00