SL GREEN REALTY (SLG) stock: insider trades, news & valuation
Heavy sellingShare price and insider trades
SL GREEN REALTY insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 4 sold $3.6M of SLG stock on the open market.
Get emailed when insiders cluster-buy stocks like SLG
Free alerts the day a new cluster buy is filed, plus the Monday report of the week's biggest insider trades.
Free · unsubscribe anytime · not investment advice · see a sample issue
SLG insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | $2.3M | 3 |
| Q2 2026 | — | 0 | — | 0 |
| Q1 2026 | — | 0 | $182K | 1 |
| Q4 2025 | — | 0 | $1.1M | 2 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 SL GREEN REALTY CORP insiders reported open-market purchases totaling $0, while 4 insiders reported sales totaling $3.6M. 0 of 6 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Aug 24SEC | Harrison SitomerPresident | Sell | 22,414110,167 held (−17%) | $57.69 | $1.3M | -16.1% | — |
| Aug 24SEC | Harrison SitomerPresident | Sell | 16,887132,581 held (−11%) | $58.52 | $988K | -17.3% | — |
| Aug 24SEC | Harrison SitomerPresident | Sell | 699109,468 held (−1%) | $58.51 | $41K | -17.3% | — |
| Mar 30SEC | Carol N BrownDirector | Sell | 5,004 | $36.33 | $182K | +33.3% | — |
| Dec 29SEC | Marc HollidayCEO, President | Sell | 22,2239,698 held (−70%) | $44.40 | $987K | +9.0% | — |
| Dec 23SEC | Andrew S LevineGeneral Counsel | Sell | 1,4937,045 held (−17%) | $45.27 | $68K | +6.9% | — |
Insiders at SL GREEN REALTY CORP
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Harrison SitomerPresident | — | $2.3M | Aug 24, 2026 | — |
| Marc HollidayCEO, President | — | $987K | Dec 29, 2025 | — |
| Carol N BrownDirector | — | $182K | Mar 30, 2026 | — |
| Andrew S LevineGeneral Counsel | — | $68K | Dec 23, 2025 | — |
SLG stock: common questions
Are SL GREEN REALTY CORP insiders buying SLG stock?
In the past 12 months, 0 insiders reported open-market purchases of SLG worth $0.
Are SL GREEN REALTY CORP insiders selling SLG stock?
4 insiders reported sales worth $3.6M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is SLG's 52-week range?
Over the past year SLG has traded between $33.88 and $59.08. It last closed at $48.41 on Oct 9, 2026.