Marc Holliday

CIK: 0001216194

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (4.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)10 (45.5%)

Compensation grants

Other (G, F, J, C, D, …)11 (50.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SLG

SL GREEN REALTY CORP

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (22 total)

SLG
SL GREEN REALTY CORP
Sep 11, 2026
Disposition(D)
LTIP Units
Direct
92K shares at avg. $54.85-
SLG
SL GREEN REALTY CORP
Jun 24, 2026
Disposition(D)
LTIP Units
Direct
92K shares at avg. $50.65-
SLG
SL GREEN REALTY CORP
Feb 12, 2026
Award(A)
LTIP Units
Direct
125.8K shares-
SLG
SL GREEN REALTY CORP
Feb 12, 2026
Award(A)
LTIP Units
Direct
125.8K shares-
SLG
SL GREEN REALTY CORP
Feb 12, 2026
Award(A)
LTIP Units
Direct
110.4K shares-
SLG
SL GREEN REALTY CORP
Jan 30, 2026
Disposition(D)
LTIP Units
Direct
63K shares at avg. $46.17-
SLG
SL GREEN REALTY CORP
Dec 23, 2025
Sale(S)
Direct
22.2K shares at avg. $44.40$987K
SLG
SL GREEN REALTY CORP
Dec 22, 2025
Conversion(C)
Direct
22.2K shares-
SLG
SL GREEN REALTY CORP
Dec 22, 2025
Disposition(D)
LTIP Units
Direct
5.4K shares at avg. $44.21-
SLG
SL GREEN REALTY CORP
Dec 16, 2025
Award(A)
LTIP Units
Direct
35.8K shares-
SLG
SL GREEN REALTY CORP
Jun 23, 2025
Disposition(D)
LTIP Units
Direct
121.8K shares at avg. $65.01-
SLG
SL GREEN REALTY CORP
Feb 20, 2025
Gift(G)
Direct
4.6K shares-
SLG
SL GREEN REALTY CORP
Feb 18, 2025
Conversion(C)
Direct
4.6K shares-
SLG
SL GREEN REALTY CORP
Feb 13, 2025
Disposition(D)
LTIP Units
Direct
100K shares at avg. $65.70-
SLG
SL GREEN REALTY CORP
Jan 29, 2025
Award(A)
LTIP Units
Direct
115.4K shares-
SLG
SL GREEN REALTY CORP
Jan 29, 2025
Award(A)
LTIP Units
Direct
145.6K shares-
SLG
SL GREEN REALTY CORP
Jan 29, 2025
Award(A)
LTIP Units
Direct
57.2K shares-
SLG
SL GREEN REALTY CORP
Jan 29, 2025
Award(A)
LTIP Units
Direct
57.2K shares-
SLG
SL GREEN REALTY CORP
Dec 27, 2024
Award(A)
Class O LTIP Units
Direct
217.9K shares-
SLG
SL GREEN REALTY CORP
Dec 18, 2024
Award(A)
LTIP Units
Direct
45.9K shares-
SLG
SL GREEN REALTY CORP
Dec 18, 2024
Disposition(D)
LTIP Units
Direct
53.6K shares at avg. $74.45-
SLG
SL GREEN REALTY CORP
Sep 30, 2024
Disposition(D)
LTIP Units
Direct
30K shares at avg. $70.85-

		Type	Shares	Price		Ownership
Sep 11, 2026	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	92,025	$54.85	-	Direct
Jun 24, 2026	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	92,025	$50.65	-	Direct
Feb 12, 2026	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	125,771	-	-	Direct
Feb 12, 2026	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	125,771	-	-	Direct
Feb 12, 2026	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	110,387	-	-	Direct
Jan 30, 2026	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	63,036	$46.17	-	Direct
Dec 23, 2025	SLG SL GREEN REALTY CORP	Sale(S)	22,223	$44.40	$986,701	Direct
Dec 22, 2025	SLG SL GREEN REALTY CORP	Conversion(C)	22,223	-	-	Direct
Dec 22, 2025	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	5,374	$44.21	-	Direct
Dec 16, 2025	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	35,833	-	-	Direct
Jun 23, 2025	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	121,838	$65.01	-	Direct
Feb 20, 2025	SLG SL GREEN REALTY CORP	Gift(G)	4,600	-	-	Direct
Feb 18, 2025	SLG SL GREEN REALTY CORP	Conversion(C)	4,600	-	-	Direct
Feb 13, 2025	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	100,000	$65.70	-	Direct
Jan 29, 2025	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	115,418	-	-	Direct
Jan 29, 2025	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	145,644	-	-	Direct
Jan 29, 2025	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	57,169	-	-	Direct
Jan 29, 2025	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	57,169	-	-	Direct
Dec 27, 2024	SLG SL GREEN REALTY CORP	Award(A) Class O LTIP Units	217,917	-	-	Direct
Dec 18, 2024	SLG SL GREEN REALTY CORP	Award(A) LTIP Units	45,884	-	-	Direct
Dec 18, 2024	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	53,627	$74.45	-	Direct
Sep 30, 2024	SLG SL GREEN REALTY CORP	Disposition(D) LTIP Units	30,000	$70.85	-	Direct

1-22 of 22 transactions

About HOLLIDAY MARC

HOLLIDAY MARC (SEC CIK 0001216194) files insider reports with the SEC as Chief Executive Officer of SL GREEN REALTY CORP (SLG).

Signal8 holds 13 ownership filings by HOLLIDAY MARC, all Form 4s, filed between Oct 2, 2024 and Sep 28, 2026. Those filings report 22 transactions, from Sep 30, 2024 to Sep 11, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on HOLLIDAY MARC's filings is in NEW YORK, NY.

Recent filings by HOLLIDAY MARC

Sep 11, 2026: Disposition to issuer transaction of SLG derivative securities (Form 4, code D).
Jun 24, 2026: Disposition to issuer transaction of SLG derivative securities (Form 4, code D).
Feb 12, 2026: Grants or awards of SLG derivative securities (3 lines, Form 4, code A).
Jan 30, 2026: Disposition to issuer transaction of SLG derivative securities (Form 4, code D).
Dec 23, 2025: Open-market sale of SLG shares (Form 4, code S).

Other insiders filing for SL GREEN REALTY CORP (SLG)

Sitomer Harrison, PRESIDENT & CIO
DiLiberto Matthew J., CHIEF FINANCIAL OFFICER
MATHIAS ANDREW W, Director
LEVINE ANDREW S, CHIEF LEGAL OFFICER & GC
Brown Carol N, Director
HATKOFF CRAIG M, Director

How to read Form 4 transaction codes