AlTi Global (ALTI) CEO acquires stock through RSU conversions

Rhea-AI Filing Summary

AlTi Global, Inc. Chief Executive Officer Michael Tiedemann reported multiple exercises of restricted stock units into Class A Common Stock on February 15, 2026. The filing shows three RSU conversions at a price of $0.0000 per share, with corresponding increases in his directly held common shares.

After these derivative exercises, his direct Class A Common Stock holdings reported in the filing rose to 710,351.360 shares. The filing also notes additional Class A shares held indirectly through the MGT 2012 DE Trust, Chauncey Close, LLC, and the CHT Fam Tst Ar 3rd fbo MGT, for which he disclaims beneficial ownership except for any pecuniary interest.

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

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Tiedemann Michael

(Last) (First) (Middle)

C/O ALTI GLOBAL, INC.

22 VANDERBILT AVE, 27TH FLOOR

(Street)

NEW YORK NY 10017

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
AlTi Global, Inc. [ ALTI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

3. Date of Earliest Transaction (Month/Day/Year)
02/15/2026

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
Class A Common Stock	02/15/2026		M		25,546.28	A	$0(1)	566,689.77	D
Class A Common Stock	02/15/2026		M		57,909.61	A	$0(1)	624,599.38	D
Class A Common Stock								63,326	I	See FN(2)
Class A Common Stock								42,918	I	See FN(2)
Class A Common Stock								30,954	I	See FN(2)
Class A Common Stock	02/15/2026		M		85,751.98	A	$0(1)	710,351.36	D

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
Restricted Stock Units	(1)	02/15/2026		M			25,546.28	(3)	(3)	Class A Common Stock	25,546.28	$0	0	D
Restricted Stock Units	(1)	02/15/2026		M			57,909.61	(4)	(4)	Class A Common Stock	57,909.61	$0	57,909.61	D
Restricted Stock Units	(1)	02/15/2026		M			85,751.98	(5)	(5)	Class A Common Stock	85,751.98	$0	171,503.96	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of ALTI Class A Common Stock.

2. The reporting person's indirect beneficial ownership includes (i) 63,326 shares of Class A Common Stock for MGT 2012 DE Trust; (ii) 42,918 shares of Class A Common Stock for Chauncey Close, LLC; and (iii) 30,954 shares of Class A Common Stock for CHT Fam Tst Ar 3rd fbo MGT. The reporting person disclaims beneficial ownership of the securities held by the MGT 2012 DE Trust, the CHT Fam Tst Ar 3rd fbo MGT and Chauncey Close, LLC, except to the extent of any pecuniary interest the reporting person may have therein.

3. The restricted stock units vest in three equal annual installments beginning February 15, 2024.

4. The restricted stock units vest in three equal annual installments beginning February 15, 2025.

5. The restricted stock units vest in three equal annual installments beginning February 15, 2026.

Remarks:

	/s/ Colleen Graham, Attorney-in-fact	02/18/2026
	** Signature of Reporting Person	Date
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