SL Green Realty Corp. (SLG) Insider Trading
Over the last 6 months, 269 institutions increased and 212 reduced their position (13F).
Insider Activity
Sentiment
50/100
Buys (3m)
0
Sells (3m)
0
Net (3m)
$0
Insider trades by month Buys Sells
Nov
Jan
Jul
Sep
Dec
Mar
Context3-month price +16.9%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Mar 30, 2026 | Brown Carol Ndirector | Sell | 5,004 | $36.33 |
| Mar 10, 2026 | Sitomer Harrisonofficer: PRESIDENT & CIO | Grant | 85,492 | — |
| Feb 17, 2026 | LEVINE ANDREW Sofficer: CHIEF LEGAL OFFICER & GC | Grant | 24,044 | — |
| Feb 17, 2026 | DiLiberto Matthew J.officer: CHIEF FINANCIAL OFFICER | Grant | 7,729 | — |
| Feb 17, 2026 | DiLiberto Matthew J.officer: CHIEF FINANCIAL OFFICER | Grant | 100,000 | $40.49 |
| Feb 17, 2026 | LEVINE ANDREW Sofficer: CHIEF LEGAL OFFICER & GC | Grant | 32,012 | — |
| Feb 17, 2026 | DiLiberto Matthew J.officer: CHIEF FINANCIAL OFFICER | Grant | 9,316 | — |
| Feb 17, 2026 | DiLiberto Matthew J.officer: CHIEF FINANCIAL OFFICER | Grant | 33,999 | — |
| Feb 17, 2026 | LEVINE ANDREW Sofficer: CHIEF LEGAL OFFICER & GC | Grant | 9,316 | — |
| Feb 17, 2026 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Grant | 125,771 | — |
| Feb 17, 2026 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Grant | 110,387 | — |
| Feb 17, 2026 | MATHIAS ANDREW Wdirector | Grant | 100,617 | — |
| Feb 17, 2026 | DiLiberto Matthew J.officer: CHIEF FINANCIAL OFFICER | Grant | 35,464 | — |
| Jan 9, 2026 | ALSCHULER JOHN H JRdirector | Grant | 5,004 | — |
| Jan 6, 2026 | Lamb Peggydirector | Grant | 5,004 | — |
| Jan 6, 2026 | MATHIAS ANDREW Wdirector | Grant | 5,004 | — |
| Jan 6, 2026 | GREEN STEPHEN Ldirector | Grant | 5,004 | — |
| Jan 6, 2026 | Brown Carol Ndirector | Grant | 5,004 | — |
| Jan 6, 2026 | HATKOFF CRAIG Mdirector | Grant | 5,004 | — |
| Jan 6, 2026 | Dillard Lauren B.director | Grant | 5,004 | — |
| Dec 29, 2025 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Sell | 22,223 | $44.40 |
| Dec 23, 2025 | LEVINE ANDREW Sofficer: CHIEF LEGAL OFFICER & GC | Sell | 1,493 | $45.27 |
| Dec 18, 2025 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Grant | 35,833 | — |
| Sep 12, 2025 | Brown Carol Ndirector | Sell | 937 | $63.09 |
| Jul 18, 2025 | Brown Carol Ndirector | Sell | 2,500 | $60.61 |
| Apr 1, 2025 | Lamb Peggydirector | Grant | 4,083 | — |
| Jan 31, 2025 | MATHIAS ANDREW Wdirector | Grant | 45,735 | — |
| Jan 31, 2025 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Grant | 57,169 | — |
| Jan 31, 2025 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Grant | 145,644 | — |
| Jan 31, 2025 | HOLLIDAY MARCdirector, officer: PRESIDENT & CEO | Grant | 115,418 | — |
Source: SLG SEC Form 4 filings, latest Mar 30, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their SLG positions over the last 6 months (SEC Form 13F).
Increased
269
New positions
115
Reduced
212
Sold out
124
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 13.4M | May 13, 2026 |
| BLACKROCK, INC. | Increased | 13.3M | Feb 12, 2026 |
| VANGUARD GROUP INC | Increased | 10.9M | Jan 29, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 7.1M | May 8, 2026 |
| STATE STREET CORP | Reduced | 4.2M | Feb 13, 2026 |
| STATE STREET CORP | Reduced | 4.1M | May 15, 2026 |
| COHEN & STEERS, INC. | Increased | 3.7M | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3.2M | May 15, 2026 |
| ALYESKA INVESTMENT GROUP, L.P. | Increased | 3.0M | Feb 13, 2026 |
| GOLDMAN SACHS GROUP INC | Increased | 2.9M | Mar 25, 2026 |
| ALYESKA INVESTMENT GROUP, L.P. | Reduced | 2.9M | May 15, 2026 |
| COHEN & STEERS, INC. | New Position | 2.7M | Feb 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 2.2M | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | Reduced | 2.1M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.9M | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.