John C Wobensmith insider trades: Genco Shipping & Trading (GNK) stock buys and sales
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
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | GNK | ↓ Sell10b5-1 | 39,244 | $23.66 | $929K | Direct | Feb 23, 2026 (0d) |
| Feb 18, 2026 | GNK | ↓ Sell | 18,642 | $23.26 | $434K | Direct | Feb 18, 2026 (0d) |
| Sep 15, 2025 | GNK | ↓ Sell | 39,000 | $18.28 | $713K | Direct | Sep 15, 2025 (0d) |
| Sep 9, 2025 | GNK | ↓ Sell | 128,637 | $18.04 | $2.3M | Direct | Sep 10, 2025 (1d) |
| Mar 4, 2025 | GNK | ↓ Sell | 9,533 | $14.12 | $135K | Direct | Mar 6, 2025 (2d) |
| Feb 24, 2025 | GNK | ↓ Sell10b5-1 | 31,990 | $13.96 | $446K | Direct | Feb 25, 2025 (1d) |
| Feb 23, 2024 | GNK | ↓ Sell10b5-1 | 35,660 | $19.80 | $706K | Direct | Feb 23, 2024 (0d) |
| Feb 27, 2023 | GNK | ↓ Sell10b5-1 | 31,924 | $19.37 | $618K | Direct | Feb 27, 2023 (0d) |
| May 27, 2022 | GNK | ↓ Sell | 57,194 | $25.18 | $1.4M | Direct | May 27, 2022 (0d) |
| May 23, 2022 | GNK | ↓ Sell | 100,000 | $25.14 | $2.5M | Direct | May 25, 2022 (2d) |
| Mar 8, 2022 | GNK | ↓ Sell | 25,000 | $21.44 | $536K | Direct | Mar 10, 2022 (2d) |
| Mar 4, 2022 | GNK | ↓ Sell10b5-1 | 9,932 | $20.22 | $201K | Direct | Mar 4, 2022 (0d) |
| Feb 25, 2022 | GNK | ↓ Sell10b5-1 | 24,254 | $19.71 | $478K | Direct | Feb 25, 2022 (0d) |
| Mar 4, 2021 | GNK | ↓ Sell10b5-1 | 9,932 | $11.03 | $110K | Direct | Mar 5, 2021 (1d) |
| Feb 25, 2021 | GNK | ↓ Sell10b5-1 | 3,348 | $10.46 | $35K | Direct | Mar 2, 2021 (5d) |
| Feb 25, 2021 | GNK | ↓ Sell10b5-1 | 14,164 | $10.67 | $151K | Direct | Feb 25, 2021 (0d) |
| Feb 27, 2020 | GNK | ↓ Sell | 3,348 | $7.34 | $25K | Direct | Feb 27, 2020 (0d) |
| Oct 17, 2018 | GNK | ↓ Sell10b5-1 | 46,784 | $12.51 | $585K | Direct | Oct 17, 2018 (0d) |
| Aug 12, 2015 | GNK | ↓ Sell10b5-1 | 17,190 | $7.00 | $120K | Direct | Aug 14, 2015 (2d) |
| Aug 11, 2015 | GNK | ↓ Sell10b5-1 | 18,349 | $7.17 | $132K | Direct | Aug 11, 2015 (0d) |
| Jul 23, 2015 | GNK | ↓ Sell10b5-1 | 29,407 | $7.46 | $219K | Direct | Jul 24, 2015 (1d) |
| Jul 21, 2015 | GNK | ↓ Sell10b5-1 | 42,953 | $7.52 | $323K | Direct | Jul 21, 2015 (0d) |
| Nov 17, 2014 | BALT | ↓ Sell10b5-1 | 64,000 | $3.34 | $214K | Direct | Nov 18, 2014 (1d) |
| Nov 15, 2013 | GNK | ↓ Sell10b5-1 | 28,875 | $2.48 | $72K | Direct | Nov 15, 2013 (0d) |
| Nov 15, 2012 | GNK | ↓ Sell10b5-1 | 26,250 | $2.48 | $65K | Direct | Nov 16, 2012 (1d) |
| Nov 15, 2012 | BALT | ↓ Sell10b5-1 | 5,250 | $2.99 | $16K | Direct | Nov 16, 2012 (1d) |
| Mar 15, 2012 | BALT | ↓ Sell10b5-1 | 11,340 | $3.84 | $44K | Direct | Mar 16, 2012 (1d) |
| Nov 15, 2011 | GNK | ↓ Sell10b5-1 | 23,625 | $9.28 | $219K | Direct | Nov 16, 2011 (1d) |
| Nov 15, 2011 | BALT | ↓ Sell10b5-1 | 2,625 | $5.40 | $14K | Direct | Nov 16, 2011 (1d) |
| Mar 15, 2011 | BALT | ↓ Sell10b5-1 | 11,340 | $8.66 | $98K | Direct | Mar 17, 2011 (2d) |
| Nov 16, 2010 | GNK | ↓ Sell10b5-1 | 17,850 | $16.05 | $286K | Direct | Nov 16, 2010 (0d) |
| Aug 17, 2010 | BALT | ↑ Buy | 4,575 | $10.99 | $50K | Direct | Aug 17, 2010 (0d) |
| Aug 12, 2010 | BALT | ↑ Buy | 4,715 | $10.65 | $50K | Direct | Aug 12, 2010 (0d) |
| Aug 11, 2010 | BALT | ↑ Buy | 8,900 | $11.24 | $100K | Direct | Aug 11, 2010 (0d) |
| Nov 16, 2009 | GNK | ↓ Sell10b5-1 | 14,175 | $26.20 | $371K | Direct | Nov 16, 2009 (0d) |
| Jul 22, 2009 | GNK | ↓ Sell10b5-1 | 3,387 | $23.45 | $79K | Direct | Jul 24, 2009 (2d) |
| May 28, 2008 | GNK | ↓ Sell | 34,831 | $75.47 | $2.6M | Direct | May 30, 2008 (2d) |
| Nov 4, 2005 | GSTL | ↑ Buy | 1,400 | $16.90 | $24K | Direct | Nov 7, 2005 (3d) |
| Jul 22, 2005 | GSTL | ↑ Buy | 4,800 | $21.00 | $101K | Direct | Apr 4, 2006 (256d) |
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.