SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* MARTIN J LANDIS (Last) (First) (Middle) C/O PLATTE RIVER EQUITY 200 FILLMORE STREET, SUITE 200 (Street) DENVER CO 80206 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol CROWN CASTLE INTERNATIONAL CORP [ CCI ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner Officer (give title below) Other (specify below)
	3. Date of Earliest Transaction (Month/Day/Year) 07/26/2021
	4. If Amendment, Date of 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

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, $0.01 Par Value	07/26/2021		P		4,200	A	$191.5192(1)	141,755	D
Common Stock, $0.01 Par Value	07/26/2021		P		2,000	A	$191.55	9,000	I	by Martin Enterprises LLC(2)
Common Stock, $0.01 Par Value	07/26/2021		P		5,000	A	$191.4754(3)	14,700(4)	I	By child trust 4
Common Stock, $0.01 Par Value								4,500	I	By spouse
Common Stock, $0.01 Par Value								6,115(4)	I	By child trust 1
Common Stock, $0.01 Par Value								6,150(4)	I	By child trust 2
Common Stock, $0.01 Par Value								3,750(4)	I	By child trust 3
Common Stock, $0.01 Par Value								1,000(4)	I	By child trust 5
Common Stock, $0.01 Par Value								700(4)	I	By child trust 6
Common Stock, $0.01 Par Value								150(4)	I	By child trust 7
Common Stock, $0.01 Par Value								150(4)	I	By child trust 8
Common Stock, $0.01 Par Value								250(4)	I	By child trust 9
Common Stock, $0.01 Par Value								450(4)	I	As custodian for grandchild under UTMA 1
Common Stock, $0.01 Par Value								450(4)	I	As custodian for grandchild under UTMA 2

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 Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. Represents the weighted average per share price of purchases transacted on July 26, 2021; such purchases were conducted through various transactions at per share purchase prices ranging from $191.465 to $191.550, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the aforementioned range.

2. The reporting person is the sole manager of Martin Enterprises LLC. The reporting person and trusts (of which the reporting person is the sole trustee) formed for the benefit of the reporting person's children are the sole members of Martin Enterprises LLC.

3. Represents the weighted average per share price of purchases transacted on July 26, 2021; such purchases were conducted through various transactions at per share purchase prices ranging from $191.2750 to $191.7600, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the aforementioned range.

4. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

Remarks:

	/s/ J. Landis Martin	07/27/2021
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.