Who
Dana A. Armstrong
Officer
Company insider
Files Form 4 as: Director, Great Lakes Dredge & Dock; Officer, Excelerate Energy.
In numbers
- Trades disclosed
- 28
- Buys
- 1
- Sells
- 0
- Bought
- $9,600
- Sold
- $0
- Companies
- 2
- Companies where not an officer
- 1
- First trade
- 13 Apr 2022
- Last trade
- 1 Apr 2026
- Last filed
- 2 Apr 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Apr 2026filed 1 Apr 2026 | Great Lakes Dredge & DockEngineering & Construction | SEC FORM 4 Code U | —8,436 | filing |
| 1 Apr 2026filed 1 Apr 2026 | Great Lakes Dredge & Dock | SEC FORM 4 Code U | —8,436 | filing |
| 31 Mar 2026filed 2 Apr 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $66K1,972 at $33.31 | filing |
| 31 Mar 2026filed 2 Apr 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $66K1,972 at $33.31 | filing |
| 5 Mar 2026filed 9 Mar 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $208K5,408 at $38.48 | filing |
| 5 Mar 2026filed 9 Mar 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code A | —16,710 at $0.00 | filing |
| 5 Mar 2026filed 9 Mar 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $208K5,408 at $38.48 | filing |
| 5 Mar 2026filed 9 Mar 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code A | —16,710 at $0.00 | filing |
| 18 Feb 2026filed 20 Feb 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code A | —17,198 at $0.00 | filing |
| 18 Feb 2026filed 20 Feb 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $265K6,354 at $41.78 | filing |
| 18 Feb 2026filed 20 Feb 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code A | —17,198 at $0.00 | filing |
| 18 Feb 2026filed 20 Feb 2026 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $265K6,354 at $41.78 | filing |
| 31 Dec 2025filed 5 Jan 2026 | Great Lakes Dredge & DockEngineering & Construction | SEC FORM 4 Code A | —1,829 at $0.00 | filing |
| 31 Dec 2025filed 5 Jan 2026 | Great Lakes Dredge & Dock | SEC FORM 4 Code A | —1,829 at $0.00 | filing |
| 30 Sep 2025filed 1 Oct 2025 | Great Lakes Dredge & Dock | SEC FORM 4 Code A | —2,002 at $0.00 | filing |
| 30 Jun 2025filed 1 Jul 2025 | Great Lakes Dredge & Dock | SEC FORM 4 Code A | —1,969 at $0.00 | filing |
| 31 Mar 2025filed 28 Apr 2025 | Great Lakes Dredge & Dock | SEC FORM 4 Code A | —2,636 at $0.00 | filing |
| 31 Mar 2025filed 2 Apr 2025 | EE Excelerate EnergyMidstream & Pipelines | SEC FORM 4 Code F | $34K1,219 at $27.99 | filing |
| 31 Mar 2025filed 1 Apr 2025 | Great Lakes Dredge & Dock | SEC FORM 4 Code A | —4,833 at $0.00 | filing |
| 5 Mar 2025filed 6 Mar 2025 | EE Excelerate Energyoption or derivative · Midstream & Pipelines | SEC FORM 4 Code A | —18,772 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.