A
$ Value
—
Shares
125,145
Price
—
Filed
Mar 25
Insider
Name
Petterson Lasse
Title
CEO & President
CIK
0001455941
Roles
Director
Officer
Transaction Details
Transaction Date
2025-05-08
Code
A
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
1,159,377
Footnotes
This Form 4/A is being filed to correct an administrative error in the original Form 4 filed on May 12, 2025 in which the vesting date for the Restricted Stock Units was inadvertently reported as beginning on March 15, 2026. The correct vesting date begins on May 8, 2026.
Filing Info
Petterson Lasse's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-01 | GLDD | A | — |
| 2026-04-01 | GLDD | U | — |
| 2026-03-16 | GLDD | A | — |
| 2026-03-16 | GLDD | F | $630K |
| 2026-03-16 | GLDD | F | $339K |
| 2026-03-16 | GLDD | F | $263K |
| 2026-03-16 | GLDD | A | — |
| 2026-03-16 | GLDD | F | $526K |
| 2026-02-23 | GLDD | A | — |
| 2025-05-08 | GLDD | A | — |
Other Insiders at GLDD (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| DICKERSON LAWRENCE R | — | — | 2026-04-01 |
| Shanahan Kathleen M | — | — | 2026-04-01 |
|
Petterson Lasse
CEO & President
|
— | — | 2026-04-01 |
| Steger Ronald | — | — | 2026-04-01 |
| Shipp Earl L | — | — | 2026-04-01 |
|
Kornblau Scott Lee
SVP & CFO
|
— | — | 2026-04-01 |
|
HANSON WILLIAM H
SVP, Market Development
|
— | — | 2026-04-01 |
|
Schiffer Vivienne
SVP, CLO, CCO & Corp Secretary
|
— | — | 2026-04-01 |
| Armstrong Dana A | — | — | 2026-04-01 |
|
BEYKO ELENI
SVP - Offshore Energy
|
— | — | 2026-04-01 |
|
GUNSTEN CHRISTOPHER
SVP-Proj Svcs & Fleet Engineer
|
— | — | 2026-04-01 |
|
JOHANSON DAVID
SVP-Project Acquisition & Ops
|
— | — | 2026-04-01 |
|
BAYER RYAN
VP & CAO
|
— | — | 2026-04-01 |