Mark Guinan's Net Worth
Mark Guinan's net worth is estimated to be at least $23,868,163.15 as of 12/24/2024. CoreStreet's estimation of Mark Guinan's net worth is based on their sale of stock and current holding of stock.
Mark Guinan is CFO at Quest Diagnostics Incorporated. They have executed at least 4 trades of stock as per SEC Form 4 filings. Their most recent trade was for 81,756 units of DGX stock on 12/24/2020. Their biggest sale was on 12/24/2020 when they sold 81,756 units of Quest Diagnostics Incorporated stock for $9,840,969.72. They typically trade 1 times per year.
Total value of insider buys:
- $222,040.00
Total value of insider sells:
- $23,646,123.15
Most recent insider trade:
- Dec. 24, 2020
Mark Guinan's Insider Trading History
| Quest Diagnostics Incorporated | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Dec. 24, 2020 | CFO | 81,756 | $120.37 | Sell | $9,840,969.72 |
June 13, 2019 | Insider | 73,005 | $100.00 | Sell | $7,300,500.00 |
May 25, 2018 | Insider | 61,533 | $105.71 | Sell | $6,504,653.43 |
May 5, 2014 | CFO | 4,000 | $55.51 | Buy | $222,040.00 |