Karellis Nikolaos
SEC Form 4 insider trading activity
Karellis Nikolaos has filed 3 SEC Form 4 filings (3 transaction rows) across 1 company, with disclosures dating back to 2026. 3 of those filings fall inside the rolling window. Most recent filing: Sep 16, 2026.
On the most recent filing, Karellis Nikolaos is listed as Director at Star Bulk Carriers Corp. Inside the rolling window, Karellis Nikolaos reported 1 open-market purchase totaling $57K in SBLK and 1 open-market sale totaling $539K in SBLK. The largest disclosed transaction in the window is a sale of 20,000 SBLK shares on Jun 11, 2026, worth $539K.
Companies traded
Other insiders at SBLK
Insider Buying
$57K
reported purchases (SEC code P)
Insider Selling
$539K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Karellis Nikolaos made?
Karellis Nikolaos has filed 3 SEC Form 4 filings (3 transaction rows) across 1 company since 2026.
Which companies does Karellis Nikolaos trade?
Karellis Nikolaos has filed SEC Form 4 disclosures for 1 company, including SBLK.
When was Karellis Nikolaos's most recent SEC Form 4 filing?
Karellis Nikolaos's most recent SEC Form 4 filing on Tracefour is dated Sep 16, 2026.
What is Karellis Nikolaos's total buy and sell value in the current window?
Inside the rolling retention window, Karellis Nikolaos bought $57K and sold $539K based on SEC Form 4 filings.
What was Karellis Nikolaos's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 20,000 SBLK shares on 2026-06-11, worth $539K, per SEC Form 4 filings.