The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kornblau Scott Lee since 2018.
This trader's CIK number is 1724302.
At the time of last reporting, Kornblau Scott Lee was the SVP & CFO of Great Lakes Dredge & Dock Corp. (stock ticker symbol GLDD).
Also see all insider trading activities at Great Lakes Dredge & Dock Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2020 | DOFSQ | 0 | $0 | 5,032 | $1,186 | 3,137 | $0 |
| 2019 | DOFSQ | 0 | $0 | 5,819 | $50,567 | 2,597 | $0 |
| 2018 | DOFSQ | 0 | $0 | 692 | $13,882 | 2,277 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | GLDD | 0 | $0 | 59,805 | $686,322 | 0 | $0 |
1. Diamond Offshore Drilling, Inc. (DOFSQ)
2. Great Lakes Dredge & Dock Corp (GLDD)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2020-08-11 | DOFSQ | Sale | 671 | .23 | 157 |
| 2020-07-01 | DOFSQ | Option Ex | 888 | .00 | 0 |
| 2020-05-05 | DOFSQ | Sale | 4,361 | .24 | 1,029 |
| 2020-04-01 | DO | Option Ex | 2,249 | .00 | 0 |
| 2019-09-16 | DO | Sale | 5,819 | 8.69 | 50,567 |
| 2019-04-01 | DO | Option Ex | 2,597 | .00 | 0 |
| 2018-09-28 | DO | Sale | 692 | 20.06 | 13,882 |
| 2018-04-01 | DO | Option Ex | 2,277 | .00 | 0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-11 | GLDD | Sale | 59,805 | 11.48 | 686,322 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kornblau Scott Lee (SVP & CFO of Great Lakes Dredge & Dock Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.