William B McGill insider trades: Marinemax (HZO) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where William reports to the SEC
Open-market buys and sales
27 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 25, 2025 | HZO | ↓ Sell | 59,400 | $27.52 | $1.6M | Direct | Aug 27, 2025 (2d) |
| Aug 25, 2025 | HZO | ↓ Sell | 600 | $28.17 | $17K | Direct | Aug 27, 2025 (2d) |
| May 10, 2021 | HZO | ↓ Sell | 5,000 | $70.19 | $351K | Direct | May 12, 2021 (2d) |
| May 7, 2021 | HZO | ↓ Sell | 10,000 | $65.09 | $651K | Direct | May 7, 2021 (0d) |
| Feb 8, 2021 | HZO | ↓ Sell | 8,000 | $45.08 | $361K | Direct | Feb 10, 2021 (2d) |
| Jul 28, 2020 | HZO | ↓ Sell | 5,000 | $28.57 | $143K | Direct | Jul 30, 2020 (2d) |
| Jan 27, 2020 | HZO | ↓ Sell | 5,000 | $21.64 | $108K | Direct | Jan 29, 2020 (2d) |
| Mar 1, 2019 | HZO | ↓ Sell | 5,061 | $20.03 | $101K | Direct | Mar 5, 2019 (4d) |
| Nov 5, 2018 | HZO | ↓ Sell | 15,000 | $25.81 | $387K | Direct | Nov 5, 2018 (0d) |
| Feb 9, 2018 | HZO | ↓ Sell | 10,000 | $21.26 | $213K | Direct | Feb 12, 2018 (3d) |
| Mar 16, 2017 | HZO | ↓ Sell | 10,000 | $22.86 | $229K | Direct | Mar 16, 2017 (0d) |
| Aug 4, 2016 | HZO | ↓ Sell | 10,000 | $20.05 | $201K | Direct | Aug 4, 2016 (0d) |
| Jul 26, 2016 | HZO | ↓ Sell | 2,537 | $21.48 | $54K | Direct | Jul 28, 2016 (2d) |
| Apr 27, 2016 | HZO | ↓ Sell | 2,463 | $20.12 | $50K | Direct | Apr 28, 2016 (1d) |
| Feb 3, 2015 | HZO | ↓ Sell | 5,000 | $27.50 | $138K | Direct | Feb 5, 2015 (2d) |
| Feb 2, 2015 | HZO | ↓ Sell | 6,945 | $26.52 | $184K | Direct | Feb 2, 2015 (0d) |
| Dec 9, 2014 | HZO | ↓ Sell | 5,000 | $19.50 | $98K | Direct | Dec 9, 2014 (0d) |
| Sep 11, 2014 | HZO | ↓ Sell | 500 | $19.00 | $10K | Direct | Sep 15, 2014 (4d) |
| Sep 5, 2014 | HZO | ↓ Sell | 4,500 | $19.00 | $86K | Direct | Sep 9, 2014 (4d) |
| Aug 11, 2014 | HZO | ↓ Sell | 5,000 | $17.53 | $88K | Direct | Aug 13, 2014 (2d) |
| Aug 6, 2014 | HZO | ↓ Sell | 7,555 | $16.50 | $125K | Direct | Aug 6, 2014 (0d) |
| May 8, 2014 | HZO | ↓ Sell | 5,000 | $15.52 | $78K | Direct | May 9, 2014 (1d) |
| Mar 6, 2014 | HZO | ↓ Sell | 10,000 | $16.06 | $161K | Direct | Mar 7, 2014 (1d) |
| Feb 7, 2014 | HZO | ↓ Sell | 2,816 | $14.04 | $40K | Direct | Feb 10, 2014 (3d) |
| May 13, 2013 | HZO | ↓ Sell | 8,000 | $12.76 | $102K | Direct | May 14, 2013 (1d) |
| Feb 15, 2013 | HZO | ↓ Sell | 5,000 | $13.29 | $66K | Direct | Feb 15, 2013 (0d) |
| Jan 31, 2013 | HZO | ↓ Sell | 7,945 | $11.37 | $90K | Direct | Feb 4, 2013 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About William B McGill's insider trades
William B McGill is CEO & President at Marinemax (HZO). Since Jan 31, 2013, William has reported no open-market purchases and 27 sales worth $5.8M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include option exercises (33 filings), grants and awards (18 filings), shares withheld for taxes (16 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 HZO insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.