2,825 RSUs granted to Sky Harbour Group (SKYH) GC Adler

Rhea-AI Filing Summary

Adler Gerald reported acquisition or exercise transactions in this Form 4 filing.

Sky Harbour Group Corp reported that its GC & Corporate Secretary, Gerald Adler, received a grant of 2,825 restricted stock units (RSUs) tied to Class A Common Stock. Each RSU represents the right to receive one share upon vesting, subject to continued service. Following this award, Adler holds 25,220 RSUs in total, which will vest in installments according to the applicable RSU agreement.

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

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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^*

Adler Gerald

(Last) (First) (Middle)

C/O SKY HARBOUR GROUP CORPORATION

136 TOWER ROAD, HANGAR M, SUITE 205

(Street)

WHITE PLAINS NY 10604

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Sky Harbour Group Corp [ SKYH ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	GC & Corporate Secretary

3. Date of Earliest Transaction (Month/Day/Year)
02/18/2026

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	02/18/2026		A		2,825(1)	A	$0	25,220(2)	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

Explanation of Responses:

1. Represents restricted stock units ("RSUs") granted under the Sky Harbour Group Corporation 2022 Incentive Award Plan. Each RSU represents the contingent right to receive, in accordance with the terms of the applicable RSU agreement, one share of Class A Common Stock of the Issuer for each vested RSU. The RSUs vest in installments in accordance with the terms of the applicable RSU agreement, provided the reporting person remains in service through the applicable vesting date.

2. Reported amount includes 25,220 RSUs.

	/s/ Gerald Adler, Attorney-in-fact	02/20/2026
	** 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.

FAQ

What insider transaction did Sky Harbour (SKYH) report for Gerald Adler?

Sky Harbour reported that Gerald Adler, its GC & Corporate Secretary, received 2,825 restricted stock units. These RSUs represent rights to receive Class A Common Stock upon vesting, increasing his total reported RSU holdings to 25,220, subject to continued service-based vesting.

How many Sky Harbour (SKYH) RSUs does Gerald Adler hold after this grant?

After the reported grant, Gerald Adler holds 25,220 restricted stock units. This total includes the new 2,825 RSU award, all granted under the 2022 Incentive Award Plan and subject to vesting conditions tied to his continued service with Sky Harbour.

What does each Sky Harbour (SKYH) RSU granted to Gerald Adler represent?

Each RSU granted to Gerald Adler represents a contingent right to receive one share of Sky Harbour Class A Common Stock. Delivery of shares occurs only when the RSUs vest under the applicable agreement, provided he remains in service through the vesting dates.

Under which plan were Gerald Adler’s Sky Harbour (SKYH) RSUs granted?

Gerald Adler’s RSUs were granted under the Sky Harbour Group Corporation 2022 Incentive Award Plan. This plan provides equity-based awards, with these RSUs vesting in installments based on the specific RSU agreement and his continued service at the company.

How do Gerald Adler’s Sky Harbour (SKYH) RSUs vest over time?

The RSUs vest in installments according to the terms of the applicable RSU agreement. Vesting is contingent on Gerald Adler remaining in service with Sky Harbour through each applicable vesting date, meaning unvested RSUs depend on ongoing employment or service conditions.