Ryan Bayer
VP & Cao at Great Lakes Dredge & Dock CORP (GLDD) since August 2023
Ryan Bayer has filed 8 insider reports with the SEC since August 2023, as VP & Cao at Great Lakes Dredge & Dock CORP (GLDD). The latest filing, on April 1, 2026, reports grant or award and tender of shares in a change of control at Great Lakes Dredge & Dock CORP (GLDD).
- Filings
- 8
- Companies
- 1
- Bought on market
- None
- Sold on market
- None
Companies where Ryan Bayer is an insider
| Company | Role | Shares held | Bought | Sold | Avg buy | Price now | Last filing |
|---|---|---|---|---|---|---|---|
| VP & Caosince August 2023 | 0 | Apr 1, 2026 |
Shares held: common shares owned directly after the latest filing that states it. Avg buy: open-market purchase dollars divided by shares bought, every filing on record.
Every filing
- Apr 1, 2026GLDDSEC Form 4 filed by Bayer RyanForm 4Grant or awardTender of shares in a change of control
- May 8, 2025GLDDAmendment: SEC Form 4 filed by Bayer RyanForm 4Grant or award
- Mar 16, 2026GLDDSEC Form 4 filed by Bayer RyanForm 4Grant or awardShares withheld for taxes or exercise price
- Feb 23, 2026GLDDVP & CAO Bayer Ryan was granted 7,165 shares, increasing direct ownership by 29% to 31,739 unitsForm 4Grant or award
- May 8, 2025GLDDVP & CAO Bayer Ryan was granted 10,126 shares, increasing direct ownership by 70% to 24,574 unitsForm 4Grant or award
- Mar 17, 2025GLDDVP & CAO Bayer Ryan was granted 2,159 shares and covered exercise/tax liability with 1,938 shares, increasing direct ownership by 15% to 16,379 unitsForm 4Grant or awardShares withheld for taxes or exercise price
- Mar 15, 2024GLDDBayer Ryan covered exercise/tax liability with 544 shares and was granted 9,771 shares, increasing direct ownership by 185% to 14,227 unitsForm 4Grant or awardShares withheld for taxes or exercise price
- Aug 15, 2023GLDDSEC Form 3: New insider Bayer Ryan claimed ownership of 5,000 sharesForm 3New insider
Compare Ryan Bayer with
- Ryan Bayer vs Vivienne Schiffer1 shared
- Ryan Bayer vs Lasse Petterson1 shared
- Ryan Bayer vs Scott Lee Kornblau1 shared
- Ryan Bayer vs David Johanson1 shared
- Ryan Bayer vs William H Hanson1 shared
- Ryan Bayer vs Christopher Gunsten1 shared
Other insiders at the same companies
- Vivienne SchifferGLDD
- Lasse PettersonGLDD
- Scott Lee KornblauGLDD
- David JohansonGLDD
- William H HansonGLDD
- Christopher GunstenGLDD
- Eleni BeykoGLDD
- Ronald StegerGLDD
- Earl L ShippGLDD
- Kathleen M ShanahanGLDD
- Lawrence R DickersonGLDD
- Dana A ArmstrongGLDD
- D Michael SteuertGLDD
Questions about Ryan Bayer
- What is Ryan Bayer's role at Great Lakes Dredge & Dock CORP?
- Ryan Bayer reports to the SEC as VP & Cao at Great Lakes Dredge & Dock CORP (GLDD), according to the latest filing on April 1, 2026.
- Has Ryan Bayer bought or sold stock recently?
- No open-market purchases or sales by Ryan Bayer are on file. The filings report grant or award, tender of shares in a change of control and shares withheld for taxes or exercise price.
- How do I get alerts when Ryan Bayer files?
- Follow Ryan Bayer on Quantisnow and you get an email, and a phone notification on Plus, within minutes of each new Form 4 or Form 5, and of each Form 144 notice of a planned sale.
From SEC Forms 3, 4, 5 and 144 filed by Ryan Bayer (SEC CIK 0001990270). Totals count each trade once, skipping amendments whose original is on file, from Aug 17, 2023 on. View on SEC EDGAR