Koert Erhardt Biography and Net Worth

Director of Star Bulk Carriers

Mr. Koert Erhardt has served as a director of the Company’s Board of Directors since its inception. He is also the Chairman of the Nomination and Corporate Governance Committee. He has served as the Managing Director of Augustea Bunge Maritime Ltd. of Malta. From 1998 to September 2004, Mr. Erhardt served as General Manager of Coeclerici Armatori S.p.A. and Coeclerici Logistics S.p.A., affiliates of the Coeclerici Group, where he created a shipping pool that commercially managed over 130 vessels with a carrying volume of 72 million tons and developed the use of the Freight Forward Agreement trading, which acts as a financial hedging mechanism for the pool. Prior to these positions, Mr. Erhardt served in various management positions in the shipping industry. Mr. Erhardt received his Diploma in Maritime Economics and Logistics from Hogere Havenen Vervoersschool (now Erasmus University), Rotterdam, and successfully completed the International Executive Program at INSEAD, Fontainebleau.

What is Koert Erhardt's net worth?: The estimated net worth of Koert Erhardt is at least $497.19 thousand as of September 15th, 2026. Mr. Erhardt owns 16,080 shares of Star Bulk Carriers stock worth more than $497,194 as of September 16th. This net worth estimate does not reflect any other investments that Mr. Erhardt may own. Learn More about Koert Erhardt's net worth.
How do I contact Koert Erhardt?: The corporate mailing address for Mr. Erhardt and other Star Bulk Carriers executives is 40 AGIOU KONSTANTINOU STR MAROUSSI, ATHENS J3, 15124. Star Bulk Carriers can also be reached via phone at 302106178400 and via email at [email protected]. Learn More on Koert Erhardt's contact information.
Has Koert Erhardt been buying or selling shares of Star Bulk Carriers?: Within the last three months, Koert Erhardt has bought $169,620.00 in Star Bulk Carriers stock. Most recently, on Tuesday, September 15th, Koert Erhardt bought 6,000 shares of Star Bulk Carriers stock. The stock was acquired at an average cost of $28.27 per share, with a total value of $169,620.00. Following the completion of the transaction, the director now directly owns 16,080 shares of the company's stock, valued at $454,581.60. Learn More on Koert Erhardt's trading history.
Who are Star Bulk Carriers' active insiders?: Star Bulk Carriers' insider roster includes Koert Erhardt (Director), Nikolaos Karellis (Director), Charis Plakantonaki (Chief Strategy Officer), Nikolaos Rescos (COO), and Raffaele Zagari (Director). Learn More on Star Bulk Carriers' active insiders.
Are insiders buying or selling shares of Star Bulk Carriers?: In the last twelve months, Star Bulk Carriers insiders bought shares 3 times. They purchased a total of 23,000 shares worth more than $650,210.00. In the last twelve months, insiders at the shipping company sold shares 13 times. They sold a total of 189,753 shares worth more than $5,374,847.23. The most recent insider tranaction occured on September, 15th when CFO Symeon Spyrou bought 15,000 shares worth more than $424,050.00. Learn More about insider trades at Star Bulk Carriers.
Information on this page was last updated on 9/15/2026.

Koert Erhardt Insider Trading History at Star Bulk Carriers

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
9/15/2026	Buy	6,000	$28.27	$169,620.00	16,080

Koert Erhardt Buying and Selling Activity at Star Bulk Carriers

Star Bulk Carriers Company Overview

Star Bulk Carriers Corp., a shipping company, engages in the ocean transportation of dry bulk cargoes worldwide. Its vessels transport a range of bulk commodities, including iron ores, minerals and grains, bauxite, fertilizers, and steel products. As of December 31, 2023, the company owned a fleet of 116 dry bulk vessels with combined carrying capacity of 13.1 million deadweight tonnage (dwt) consisting of Newcastlemax, Capesize, Post Panamax, Kamsarmax, Panamax, Ultramax, and Supramax vessels with carrying capacities between 53,489 dwt and 209,537 dwt. Star Bulk Carriers Corp. was incorporated in 2006 and is based in Marousi, Greece.

Today's Range

Now: $31.00

$30.66

$31.29

50 Day Range

MA: $28.97

$24.90

$32.42

2 Week Range

Now: $31.00

$16.72

$32.88

Volume

1,206,695 shs

Average Volume

1,428,339 shs

Market Capitalization

$3.52 billion

P/E Ratio

12.15

Dividend Yield

11.55%

Beta

0.7