SL Green Realty Corp (SLG): insider trading, Congress trades & who owns it

Insider signal
23/100
Heavy insider selling · 90 days
Insider buys
$0
0 buyers · 12 months
Insider sales
$3.6M
4 sellers · 12 months
Funds holding
357
13F · Q2 2026
Congress trades
None
none in 2 years

Insider activity at SL Green Realty Corp has been all selling for a year now: about $3.6 million from four sellers, and zero buyers at market prices.

Selling on its own is common and often pre-planned (10b5-1 plans, taxes, diversification), so it matters more when it is unusually heavy or broad.

Big money check: 357 institutions held SLG as of Q2 2026, and more funds bought than sold. Looking at the quarterly pattern: Last full quarter: net selling by insiders. Insiders bought in 0 of the last 7 full quarters.

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Latest insider trades in SLG

FiledInsiderRoleTypeSharesPriceValueSource
Aug 24, 2026Sitomer HarrisonPresidentSell22,414$57.69$1.3MSEC
Aug 24, 2026Sitomer HarrisonPresidentSell16,887$58.52$988KSEC
Aug 24, 2026Sitomer HarrisonPresidentSell699$58.51$41KSEC
Mar 30, 2026Brown Carol NDirectorSell5,004$36.33$182KSEC
Dec 29, 2025HOLLIDAY MARCCEOSell22,223$44.40$987KSEC
Dec 23, 2025LEVINE ANDREW SExecutive OfficerSell1,493$45.27$68KSEC
Sep 12, 2025Brown Carol NDirectorSell937$63.09$59KSEC
Jul 18, 2025Brown Carol NDirectorSell2,500$60.61$152KSEC
Jan 27, 2025HATKOFF CRAIG MDirectorSell3,455$66.30$229KSEC
Nov 26, 2024LEVINE ANDREW SExecutive OfficerSell27,334$79.30$2.2MSEC
Nov 26, 2024LEVINE ANDREW SExecutive OfficerSell18,451$80.26$1.5MSEC
Feb 12, 2024Brown Carol NDirectorSell5,118$44.37$227KSEC
Jan 30, 2024HATKOFF CRAIG MDirectorSell5,100$46.75$238KSEC
Jan 26, 2024ATKINS BETSY SDirectorSell9,894$47.25$467KSEC
Nov 6, 2023MATHIAS ANDREW WPresidentSell176,960$32.08$5.7MSEC

Questions about SLG

Are insiders buying or selling SLG stock?

In the last 12 months SL Green Realty Corp insiders made open-market purchases worth about $0 and sales worth about $3.6 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.

When was the last insider trade in SLG?

The most recent open-market insider trade in SLG was filed on 2026-08-24.

How many institutions own SLG?

357 investment managers reported holding SLG in SEC Form 13F filings for Q2 2026.

Has any member of Congress traded SLG?

No congressional trades in SLG were reported in the past two years. The full list is free on CapitalSnitch.

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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).