Marcus & Millichap, Inc. (MMI) Insider Trading
Over the last 3 months, MMI insiders made 1 open-market buy and 2 sales, a net purchase of $1K (SEC Form 4). Over the last 6 months, 147 institutions increased and 107 reduced their position (13F).
Insider Activity
Sentiment
45/100
Buys (3m)
1
Sells (3m)
2
Net (3m)
$1.4K
Insiders buyingFirst buy in 3 quarters
Insider trades by month Buys Sells
Sep
Mar
Aug
Mar
May
Jun
Context3-month price +12.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 12, 2026 | Nadji Hessamdirector, officer: Chief Executive Officer | Sell | 500 | $30.39 |
| May 12, 2026 | Parker John Davidofficer: EVP & COO | Option | 2,000 | — |
| May 12, 2026 | Parker John Davidofficer: EVP & COO | Tax | 1,021 | $30.42 |
| May 6, 2026 | De Bosschere Fabriceofficer: Chief Accounting Officer | Grant | 7,500 | — |
| May 6, 2026 | Parker John Davidofficer: EVP & COO | Grant | 20,000 | — |
| May 4, 2026 | McClanahan Nicholas F.director | Grant | 2,698 | $27.79 |
| May 4, 2026 | SHAHEEN GEORGE Tdirector | Grant | 2,698 | $27.79 |
| May 4, 2026 | Lawrence Norma J.director | Grant | 2,698 | $27.79 |
| May 4, 2026 | MARTIN LAURALEEdirector | Buy | 1,701 | $29.34 |
| May 4, 2026 | MARTIN LAURALEEdirector | Grant | 2,698 | $27.79 |
| May 4, 2026 | MARCUS GEORGE Mdirector, 10 percent owner: | Grant | 2,698 | $27.79 |
| May 4, 2026 | Watters Don C.director | Grant | 2,698 | $27.79 |
| May 4, 2026 | English Dixon Colletedirector | Grant | 2,698 | $27.79 |
| Mar 16, 2026 | Nadji Hessamdirector, officer: Chief Executive Officer | Sell | 1,300 | $25.60 |
| Mar 12, 2026 | De Bosschere Fabriceofficer: Chief Accounting Officer | Option | 212 | — |
| Mar 12, 2026 | De Bosschere Fabriceofficer: Chief Accounting Officer | Tax | 65 | $26.43 |
| Mar 12, 2026 | DeGennaro Steven F.officer: EVP and CFO | Tax | 470 | $26.43 |
| Mar 12, 2026 | DeGennaro Steven F.officer: EVP and CFO | Tax | 475 | $26.43 |
| Mar 12, 2026 | Parker John Davidofficer: EVP & COO | Tax | 1,564 | $26.43 |
| Mar 12, 2026 | DeGennaro Steven F.officer: EVP and CFO | Tax | 764 | $26.43 |
| Mar 12, 2026 | LaBerge Gregory A.officer: SVP & Chief Client Officer | Option | 1,020 | — |
| Mar 12, 2026 | LaBerge Gregory A.officer: SVP & Chief Client Officer | Tax | 1,912 | $26.43 |
| Mar 12, 2026 | LaBerge Gregory A.officer: SVP & Chief Client Officer | Option | 1,318 | — |
| Mar 12, 2026 | Parker John Davidofficer: EVP & COO | Tax | 1,356 | $26.43 |
| Mar 12, 2026 | LaBerge Gregory A.officer: SVP & Chief Client Officer | Option | 769 | — |
| Mar 12, 2026 | Nadji Hessamdirector, officer: Chief Executive Officer | Tax | 7,298 | $26.43 |
| Mar 12, 2026 | DeGennaro Steven F.officer: EVP and CFO | Option | 1,329 | — |
| Mar 12, 2026 | LaBerge Gregory A.officer: SVP & Chief Client Officer | Option | 1,238 | — |
| Mar 12, 2026 | LaBerge Gregory A.officer: SVP & Chief Client Officer | Tax | 442 | $26.43 |
| Mar 12, 2026 | Nadji Hessamdirector, officer: Chief Executive Officer | Option | 11,515 | — |
Source: MMI SEC Form 4 filings, latest Jun 12, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their MMI positions over the last 6 months (SEC Form 13F).
Increased
147
New positions
71
Reduced
107
Sold out
68
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 3.9M | May 13, 2026 |
| BLACKROCK, INC. | Reduced | 3.9M | Feb 12, 2026 |
| VANGUARD GROUP INC | Increased | 3.8M | Jan 29, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 2.6M | May 8, 2026 |
| PZENA INVESTMENT MANAGEMENT LLC | Increased | 2.0M | Apr 24, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 1.5M | May 7, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 1.4M | Feb 12, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.1M | May 15, 2026 |
| STATE STREET CORP | Increased | 951K | Feb 13, 2026 |
| STATE STREET CORP | Reduced | 938K | May 15, 2026 |
| SCHRODER INVESTMENT MANAGEMENT GROUP | Increased | 931K | May 14, 2026 |
| TRIBUTARY CAPITAL MANAGEMENT, LLC | Increased | 762K | May 4, 2026 |
| ROYCE & ASSOCIATES LP | Reduced | 683K | Feb 9, 2026 |
| TRIBUTARY CAPITAL MANAGEMENT, LLC | Reduced | 670K | Jan 27, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 645K | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.