David W Gryska's Net Worth

David W Gryska's net worth is estimated to be at least $13,797,213.63 as of 05/05/2024. CoreStreet's estimation of David W Gryska's net worth is based on their sale of stock and current holding of stock.

David W Gryska is Director at Seagen Inc. They have executed at least 15 trades of stock as per SEC Form 4 filings. Their most recent trade was for 7,500 units of SGEN stock on 11/11/2022. Their biggest sale was on 04/10/2017 when they sold 41,528 units of Incyte Corporation stock for $5,730,864.00. They typically trade 2 times per year.

Total value of insider buys:
  • $0.00
Total value of insider sells:
  • $13,797,213.63
Most recent insider trade:
  • Nov. 11, 2022

David W Gryska's Insider Trading History

Seagen IncTitleAmountPriceTypeTotal Value
Nov. 11, 2022
Director7,500$129.10Sell$968,250.00
April 19, 2022
Director4,000$143.95Sell$575,800.00
Feb. 7, 2022
Director4,500$138.76Sell$624,420.00
Jan. 28, 2022
Director4,500$122.56Sell$551,520.00
Jan. 14, 2022
Director4,500$135.24Sell$608,580.00
Jan. 8, 2019
Director5,000$65.04Sell$325,200.00
Nov. 5, 2015
Director10,000$43.57Sell$435,700.00
Sept. 3, 2013
Director10,000$42.48Sell$424,800.00
Feb. 25, 2013
Director10,000$27.17Sell$271,700.00
Incyte CorporationTitleAmountPriceTypeTotal Value
Feb. 21, 2018
Insider1,952$85.56Sell$167,013.12
Jan. 5, 2018
Insider6,760$98.87Sell$668,361.20
Nov. 2, 2017
Insider3,915$105.63Sell$413,541.45
June 30, 2017
Insider599$129.74Sell$77,714.26
June 12, 2017
CFO16,756$116.60Sell$1,953,749.60
April 10, 2017
Insider41,528$138.00Sell$5,730,864.00