MarineMax, Inc. (HZO) Insider Trading
Over the last 6 months, 125 institutions increased and 110 reduced their position (13F).
Insider Activity
Sentiment
50/100
Buys (3m)
0
Sells (3m)
0
Net (3m)
$0
Insider trades by month Buys Sells
Sep
Nov
Jan
Feb
Mar
Aug
Context3-month price +50.1%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| May 15, 2026 | Borst George Edirector | Option | 5,000 | $16.97 |
| Jan 2, 2026 | Johnson Adam M.director | Grant | 825 | $24.23 |
| Nov 20, 2025 | Alvare Manuel A. IIIofficer: General Counsel | Option | 3,000 | — |
| Nov 20, 2025 | Alvare Manuel A. IIIofficer: General Counsel | Tax | 731 | $22.38 |
| Nov 18, 2025 | Johnson Adam M.director | Grant | 6,309 | — |
| Nov 18, 2025 | White Rebeccadirector | Option | 4,633 | — |
| Nov 18, 2025 | Cassella Anthony E. Jr.officer: EVP of Finance & CAO | Grant | 2,715 | — |
| Nov 18, 2025 | Langbehn Kyleofficer: EVP, President of Retail | Grant | 28,499 | — |
| Nov 18, 2025 | Alvare Manuel A. IIIofficer: General Counsel | Grant | 6,057 | — |
| Nov 18, 2025 | MCLAMB MICHAEL Hofficer: Executive VP, CFO and Sec | Grant | 7,316 | — |
| Nov 18, 2025 | MCLAMB MICHAEL Hofficer: Executive VP, CFO and Sec | Grant | 18,982 | — |
| Nov 18, 2025 | Romero Mercedesdirector | Grant | 6,309 | — |
| Nov 18, 2025 | McGill W Brettdirector, officer: CEO & President | Grant | 84,993 | — |
| Nov 18, 2025 | Cassella Anthony E. Jr.officer: EVP of Finance & CAO | Grant | 7,030 | — |
| Nov 18, 2025 | Almeida Odilondirector | Grant | 6,309 | — |
| Nov 18, 2025 | Borst George Edirector | Grant | 6,309 | — |
| Nov 18, 2025 | Berg Shawnofficer: EVP, Chief Digital Officer | Grant | 3,384 | — |
| Nov 18, 2025 | Schiappa Danieldirector | Grant | 6,309 | — |
| Nov 18, 2025 | Romero Mercedesdirector | Option | 4,633 | — |
| Nov 18, 2025 | Borst George Edirector | Option | 4,633 | — |
| Nov 18, 2025 | White Rebeccadirector | Grant | 6,309 | — |
| Nov 18, 2025 | Biumi Bonniedirector | Option | 4,633 | — |
| Nov 18, 2025 | Langbehn Kyleofficer: EVP, President of Retail | Grant | 11,167 | — |
| Nov 18, 2025 | Johnson Adam M.director | Option | 4,633 | — |
| Nov 18, 2025 | Alvare Manuel A. IIIofficer: General Counsel | Grant | 2,317 | — |
| Nov 18, 2025 | McGill W Brettdirector, officer: CEO & President | Grant | 33,179 | — |
| Nov 18, 2025 | Berg Shawnofficer: EVP, Chief Digital Officer | Grant | 8,707 | — |
| Nov 18, 2025 | Biumi Bonniedirector | Grant | 6,309 | — |
| Oct 2, 2025 | MCLAMB MICHAEL Hofficer: Executive VP, CFO and Sec | Option | 4,387 | — |
| Oct 2, 2025 | MCLAMB MICHAEL Hofficer: Executive VP, CFO and Sec | Option | 4,044 | — |
Source: HZO SEC Form 4 filings, latest May 15, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their HZO positions over the last 6 months (SEC Form 13F).
Increased
125
New positions
65
Reduced
110
Sold out
22
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 3.2M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 3.1M | May 13, 2026 |
| AMERICAN CENTURY COMPANIES INC | Increased | 2.3M | Aug 12, 2026 |
| AMERICAN CENTURY COMPANIES INC | Reduced | 2.1M | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 967K | May 7, 2026 |
| STATE STREET CORP | Increased | 958K | Aug 7, 2026 |
| STATE STREET CORP | Reduced | 934K | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 931K | Aug 11, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 873K | Aug 13, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | Increased | 859K | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 855K | May 15, 2026 |
| INVESCO LTD. | Reduced | 618K | May 12, 2026 |
| LEVIN CAPITAL STRATEGIES, L.P. | Reduced | 606K | May 13, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 575K | May 15, 2026 |
| ROYCE & ASSOCIATES LP | Increased | 567K | Aug 14, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.