FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
BOK SCOTT L
  2. Issuer Name and Ticker or Trading Symbol
GREENHILL & CO INC [GHL] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chairman & CEO
(Last)
(First)
(Middle)
GREENHILL & CO., INC., 1271 AVENUE OF THE AMERICAS		 3. Date of Earliest Transaction (Month/Day/Year)
05/03/2022
(Street)

NEW YORK, NY 10020		 4. If Amendment, Date Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3) 		2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8) 		4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4) 		6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4) 		7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 05/03/2022   P   44,110 A $ 12.93 1,331,139 I See Footnote (1)
Common Stock 05/04/2022   P   46,228 A $ 12.48 1,377,367 I See Footnote (1)
Common Stock 05/05/2022   P   3,691 A $ 13.5 1,381,058 I See Footnote (1)
Common Stock               324,528 I By grantor retained annuity trust (2)
Common Stock               288,783 I See Footnote (3)
Common Stock               138,356 I By grantor retained annuity trust (4)
Common Stock               132,639 I By grantor retained annuity trust (5)
Common Stock               30,337 I By grantor retained annuity trust (6)
Common Stock               116,300 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3) 		2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8) 		5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5) 		6. Date Exercisable and Expiration Date
(Month/Day/Year) 		7. Title and Amount of Underlying Securities
(Instr. 3 and 4) 		8. Price of Derivative Security
(Instr. 5) 		9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4) 		10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4) 		11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
BOK SCOTT L
GREENHILL & CO., INC.
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020		   X   X   Chairman & CEO  

Signatures

 /s/ Harold J. Rodriguez, Jr., Attorney-in-Fact for Scott L. Bok   05/05/2022
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) These shares of Common Stock are directly owned by Bok Family Partners L.P., a Delaware limited partnership, of which Scott L. Bok is the general partner. Scott L. Bok disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.
(2) On November 12, 2020, Mr. Bok contributed 388,005 shares of Greenhill & Co., Inc. Common Stock to a grantor retained annuity trust for the benefit of himself and his two children. On November 12, 2021, 63,477 Shares reverted back to Scott L. Bok's direct beneficial ownership from that of the Scott L. Bok November 2020 Annuity Trust.
(3) These shares of Common Stock are directly owned by the Bok Family Foundation. Mr. Bok expressly disclaims beneficial ownership of these securities.
(4) On November 12, 2021, Mr. Bok contributed 138,356 Shares of Greenhill & Co., Inc. Common Stock to a grantor retained annuity trust for the benefit of himself and his two children.
(5) On March 17, 2020, Mr. Bok contributed 178,662 shares of Greenhill & Co., Inc. Common Stock to a grantor retained annuity trust for the benefit of himself and his two children. On March 19, 2021, 19,867 shares reverted back to Scott L. Bok's direct beneficial ownership from that of the Scott L. Bok March 2020 Grantor Annuity Trust. On March 16, 2022, 26,156 shares reverted back to Scott L. Bok's direct beneficial ownership from that of the Scott L. Bok March 2020 Grantor Annuity Trust.
(6) On May 6, 2019, Mr. Bok contributed 263,917 shares of Greenhill & Co., Inc. Common Stock to a grantor retained annuity trust for the benefit of himself and his two children. On August 13, 2020, 120,047 shares reverted back to Scott L. Bok's direct beneficial ownership from that of the Scott Bok 2019 Annuity Trust. On May 7, 2021, 113,533 shares reverted back to Scott L. Bok's direct beneficial ownership, and were subsequently transferred to Bok Family Partners, L.P.

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