There have been 50 recent insider transactions recorded for SL Green Realty Corp. (SLG), including 25 buys and 22 sells. Total insider buying was valued at $18.88M and total insider selling at $3.38M.
Notable insiders with recent activity include Brown Carol N, Sitomer Harrison, Holliday Marc. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — SLG
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-30 |
Brown Carol N |
Director |
Informative Sell |
5,004 |
$36.33 |
$181.77K |
- |
| 2026-02-27 |
Sitomer Harrison |
President & CIO |
Unknown |
33,365 |
- |
- |
- |
| 2026-02-27 |
Sitomer Harrison |
President & CIO |
RSU Award |
85,492 |
- |
- |
149,468 |
| 2026-02-12 |
Holliday Marc |
President & CEO |
RSU Award |
110,387 |
- |
- |
1,365,031 |
| 2026-02-12 |
Levine Andrew S |
Chief Legal Officer & Gc |
RSU Award |
32,012 |
- |
- |
244,704 |
| 2026-02-12 |
Mathias Andrew W |
Director |
RSU Award |
100,617 |
- |
- |
1,123,752 |
| 2026-02-12 |
Diliberto Matthew J. |
Chief Financial Officer |
RSU Award |
100,000 |
$40.49 |
$4.05M |
100,000 |
| 2026-01-30 |
Hatkoff Craig M |
Director |
Return of Shares |
5,004 |
$45.44 |
$227.38K |
2,052 |
| 2026-01-30 |
Holliday Marc |
President & CEO |
Return of Shares |
63,036 |
- |
- |
1,254,644 |
| 2026-01-30 |
Levine Andrew S |
Chief Legal Officer & Gc |
Return of Shares |
10,830 |
- |
- |
212,692 |
| 2026-01-30 |
Diliberto Matthew J. |
Chief Financial Officer |
Return of Shares |
11,600 |
- |
- |
225,597 |
| 2026-01-09 |
Alschuler John H Jr |
Director |
Discretionary Sell |
1,645 |
- |
- |
14,852 |
| 2026-01-05 |
Hatkoff Craig M |
Director |
RSU Award |
5,004 |
- |
- |
7,056 |
| 2026-01-05 |
Green Stephen L |
Director |
RSU Award |
5,004 |
- |
- |
33,333 |
| 2026-01-05 |
Mathias Andrew W |
Director |
RSU Award |
5,004 |
- |
- |
5,004 |
| 2026-01-05 |
Dillard Lauren B. |
Director |
RSU Award |
5,004 |
- |
- |
20,448 |
| 2026-01-05 |
Lamb Peggy |
Director |
RSU Award |
5,004 |
- |
- |
9,088 |
| 2026-01-05 |
Brown Carol N |
Director |
RSU Award |
5,004 |
- |
- |
5,004 |
| 2026-01-05 |
Alschuler John H Jr |
Director |
Discretionary Sell |
5,004 |
- |
- |
16,496 |
| 2025-12-23 |
Holliday Marc |
President & CEO |
Informative Sell |
22,223 |
$44.40 |
$986.7K |
9,698 |
| 2025-12-22 |
Levine Andrew S |
Chief Legal Officer & Gc |
Informative Sell |
1,493 |
$45.27 |
$67.59K |
7,045 |
| 2025-12-22 |
Holliday Marc |
President & CEO |
Conversion (Buy) |
22,223 |
- |
- |
31,921 |
| 2025-12-16 |
Holliday Marc |
President & CEO |
RSU Award |
35,833 |
- |
- |
1,345,277 |
| 2025-09-11 |
Brown Carol N |
Director |
Informative Sell |
937 |
$63.09 |
$59.12K |
- |
| 2025-07-18 |
Brown Carol N |
Director |
Informative Sell |
2,500 |
$60.61 |
$151.53K |
937 |
| 2025-06-23 |
Diliberto Matthew J. |
Chief Financial Officer |
Return of Shares |
19,750 |
- |
- |
237,197 |
| 2025-06-23 |
Holliday Marc |
President & CEO |
Return of Shares |
121,838 |
- |
- |
1,309,444 |
| 2025-03-29 |
Lamb Peggy |
Director |
RSU Award |
4,083 |
- |
- |
4,083 |
| 2025-03-19 |
Lamb Peggy |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-02-20 |
Holliday Marc |
President & CEO |
Gift (Given) |
4,600 |
- |
- |
9,320 |
| 2025-02-18 |
Holliday Marc |
President & CEO |
Conversion (Buy) |
4,600 |
- |
- |
13,920 |
| 2025-02-13 |
Holliday Marc |
President & CEO |
Return of Shares |
100,000 |
- |
- |
1,435,882 |
| 2025-02-13 |
Levine Andrew S |
Chief Legal Officer & Gc |
Return of Shares |
30,500 |
- |
- |
223,522 |
| 2025-02-13 |
Diliberto Matthew J. |
Chief Financial Officer |
Return of Shares |
19,000 |
- |
- |
256,947 |
| 2025-01-29 |
Alschuler John H Jr |
Director |
Discretionary Sell |
1,645 |
- |
- |
16,496 |
| 2025-01-29 |
Holliday Marc |
President & CEO |
RSU Award |
115,418 |
- |
- |
1,275,900 |
| 2025-01-29 |
Levine Andrew S |
Chief Legal Officer & Gc |
RSU Award |
26,564 |
- |
- |
219,863 |
| 2025-01-29 |
Mathias Andrew W |
Director |
RSU Award |
45,735 |
- |
- |
977,400 |
| 2025-01-29 |
Diliberto Matthew J. |
Chief Financial Officer |
RSU Award |
30,778 |
- |
- |
224,328 |
| 2025-01-24 |
Hatkoff Craig M |
Director |
Informative Sell |
3,455 |
$66.30 |
$229.07K |
2,052 |
| 2025-01-02 |
Hatkoff Craig M |
Director |
RSU Award |
3,437 |
- |
- |
5,507 |
| 2025-01-02 |
Green Stephen L |
Director |
RSU Award |
3,437 |
- |
- |
28,329 |
| 2025-01-02 |
Dillard Lauren B. |
Director |
RSU Award |
3,427 |
- |
- |
15,444 |
| 2025-01-02 |
Brown Carol N |
Director |
RSU Award |
3,437 |
- |
- |
3,437 |
| 2025-01-02 |
Alschuler John H Jr |
Director |
Discretionary Sell |
3,437 |
- |
- |
19,786 |
| 2025-01-02 |
Mathias Andrew W |
Director |
Discretionary Sell |
3,437 |
- |
- |
- |
| 2024-12-27 |
Holliday Marc |
President & CEO |
RSU Award |
217,917 |
$68.07 |
$14.83M |
217,917 |
| 2024-12-18 |
Holliday Marc |
President & CEO |
Return of Shares |
53,627 |
- |
- |
1,166,336 |
| 2024-11-25 |
Levine Andrew S |
Chief Legal Officer & Gc |
Informative Sell |
18,451 |
$80.26 |
$1.48M |
8,104 |
| 2024-11-22 |
Levine Andrew S |
Chief Legal Officer & Gc |
Conversion (Buy) |
45,785 |
- |
- |
53,889 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
