John C Plant's Net Worth

John C Plant's net worth is estimated to be at least $138,483,802.19 as of 06/01/2025. CoreStreet's estimation of John C Plant's net worth is based on their sale of stock and current holding of stock.

John C Plant is CEO at Howmet Aerospace Inc. They have executed at least 7 trades of stock as per SEC Form 4 filings. Their most recent trade was for 800,000 units of HWM stock on 05/12/2025. Their biggest sale was on 05/12/2025 when they sold 800,000 units of Howmet Aerospace Inc stock for $125,568,000.00. They typically trade 2 times per year.

Total value of insider buys:
  • $4,032,522.19
Total value of insider sells:
  • $134,451,280.00
Most recent insider trade:
  • May 12, 2025

John C Plant's Insider Trading History

Howmet Aerospace IncTitleAmountPriceTypeTotal Value
May 12, 2025
CEO800,000$156.96Sell$125,568,000.00
Jabil Circuit IncTitleAmountPriceTypeTotal Value
Jan. 24, 2025
Director50,000$172.55Sell$8,627,500.00
Arconic CorpTitleAmountPriceTypeTotal Value
Aug. 7, 2019
Chairman30,463$24.13Buy$735,072.19
May 2, 2019
CEO50,000$22.14Buy$1,107,000.00
March 12, 2019
Chairman105,000$18.67Buy$1,960,350.00
Masco CorporationTitleAmountPriceTypeTotal Value
July 29, 2016
Director7,000$36.54Sell$255,780.00
Alcoa CorpTitleAmountPriceTypeTotal Value
Feb. 9, 2016
Director30,000$7.67Buy$230,100.00