JW
John C Wobensmith
Chairman, CEO, and President

John C Wobensmith insider trades: Genco Shipping & Trading (GNK) stock buys and sales

Chairman, CEO, and President, Genco Shipping & Trading Last trade Feb 23, 2026 69 Form 4 filings
$1.4M
Sold, last 12 months
2 sales
$0
Bought, last 12 months
0 buys
39
Open-market trades
since 2005
4
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where John reports to the SEC

Open-market buys and sales

39 trades reported on SEC Form 4, newest first

DateStockTypeValue
Feb 23, 2026GNK↓ Sell10b5-1$929K
Feb 18, 2026GNK↓ Sell$434K
Sep 15, 2025GNK↓ Sell$713K
Sep 9, 2025GNK↓ Sell$2.3M
Mar 4, 2025GNK↓ Sell$135K
Feb 24, 2025GNK↓ Sell10b5-1$446K
Feb 23, 2024GNK↓ Sell10b5-1$706K
Feb 27, 2023GNK↓ Sell10b5-1$618K
May 27, 2022GNK↓ Sell$1.4M
May 23, 2022GNK↓ Sell$2.5M
Mar 8, 2022GNK↓ Sell$536K
Mar 4, 2022GNK↓ Sell10b5-1$201K
Feb 25, 2022GNK↓ Sell10b5-1$478K
Mar 4, 2021GNK↓ Sell10b5-1$110K
Feb 25, 2021GNK↓ Sell10b5-1$35K
Feb 25, 2021GNK↓ Sell10b5-1$151K
Feb 27, 2020GNK↓ Sell$25K
Oct 17, 2018GNK↓ Sell10b5-1$585K
Aug 12, 2015GNK↓ Sell10b5-1$120K
Aug 11, 2015GNK↓ Sell10b5-1$132K
Jul 23, 2015GNK↓ Sell10b5-1$219K
Jul 21, 2015GNK↓ Sell10b5-1$323K
Nov 17, 2014BALT↓ Sell10b5-1$214K
Nov 15, 2013GNK↓ Sell10b5-1$72K
Nov 15, 2012GNK↓ Sell10b5-1$65K
Nov 15, 2012BALT↓ Sell10b5-1$16K
Mar 15, 2012BALT↓ Sell10b5-1$44K
Nov 15, 2011GNK↓ Sell10b5-1$219K
Nov 15, 2011BALT↓ Sell10b5-1$14K
Mar 15, 2011BALT↓ Sell10b5-1$98K
Nov 16, 2010GNK↓ Sell10b5-1$286K
Aug 17, 2010BALT↑ Buy$50K
Aug 12, 2010BALT↑ Buy$50K
Aug 11, 2010BALT↑ Buy$100K
Nov 16, 2009GNK↓ Sell10b5-1$371K
Jul 22, 2009GNK↓ Sell10b5-1$79K
May 28, 2008GNK↓ Sell$2.6M
Nov 4, 2005GSTL↑ Buy$24K
Jul 22, 2005GSTL↑ Buy$101K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other GNK insiders

Open-market trades in the last 12 months

About John C Wobensmith's insider trades

John C Wobensmith is Chairman, CEO, and President at Genco Shipping & Trading (GNK). Since Jul 22, 2005, John has reported 5 open-market purchases worth $325K and 34 sales worth $17.3M on SEC Form 4. In the last 12 months: 2 sales ($1.4M).

25 sales (38% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.

Their filings also include grants and awards (29 filings), option exercises (20 filings), shares withheld for taxes (3 filings), other transactions (2 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every GNK insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.