Avalanche Treasury CEO receives 750K-unit stock grant

The award calls for one-sixth of the units to vest on each of the first six six-month anniversaries of October 1, 2025.

Rhea-AI Filing Summary

Avalanche Treasury Corp Chief Executive Officer Gerald Bartholomew Smith received a grant of 750,000 restricted stock units on September 28, 2026. Each unit represents a contingent right to receive one share of Class A common stock, and 1/6 will vest on each of the first six six-month anniversaries of October 1, 2025. On September 30, 2026, the issuer withheld 35,956 shares at $1.90 per share to satisfy tax withholding upon RSU vesting.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Smith Gerald Bartholomew

Role Chief Executive Officer

Type	Security	Shares	Price	Value
Tax Withholding	Class A Common Stock F2	35,956	$1.90	$68K
Grant/Award	Class A Common Stock F1	750,000	$0.00	$0.00

Holdings After Transaction: Class A Common Stock — 714,045 shares (Direct)

Footnotes (2)

1. F1. Represents a grant of restricted stock units ("RSUs") on September 28, 2026. The RSUs will vest 1/6 on each of the first six six-month anniversaries of October 1, 2025. Each RSU represents a contingent right to receive one share of Class A common stock.
2. F2. Represents shares of Class A Common Stock withheld by the Issuer to satisfy tax withholding upon the vesting of RSUs.

Key Figures

Restricted stock units granted: 750,000 RSUs Shares per RSU: 1 share Vesting portion: 1/6 of RSUs +3 more

6 metrics

Restricted stock units granted 750,000 RSUs Granted to Gerald Bartholomew Smith on September 28, 2026.

Shares per RSU 1 share Each RSU represents a contingent right to receive one share of Class A common stock.

Vesting portion 1/6 of RSUs On each of the first six six-month anniversaries of October 1, 2025.

Vesting interval 6 months The award vests on each of the first six six-month anniversaries of October 1, 2025.

Shares withheld for tax withholding 35,956 shares Withheld upon RSU vesting on September 30, 2026.

Withholding share price $1.90 per share Shares withheld on September 30, 2026.

Key Terms

restricted stock units, contingent right, tax withholding

3 terms

restricted stock units financial

"Represents a grant of restricted stock units ("RSUs")"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

contingent right financial

"Each RSU represents a contingent right to receive one share"

tax withholding financial

"withheld by the Issuer to satisfy tax withholding"

Tax withholding is the practice of taking a portion of a payment—such as wages, dividends, or sale proceeds—before it reaches the recipient and sending that portion to the tax authority as an advance on the recipient’s eventual tax bill. For investors it matters because withholding reduces immediate cash received and affects after‑tax returns, estimated tax payments, and whether you may owe more or receive a refund when taxes are finally calculated, like having a small automatic savings set aside for your tax bill.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many RSUs did AVAT's CEO receive?

Gerald Bartholomew Smith, Avalanche Treasury Corp's Chief Executive Officer, received 750,000 restricted stock units on September 28, 2026. Each RSU represents a contingent right to receive one share of Class A common stock.

How many AVAT shares were withheld for taxes?

On September 30, 2026, the issuer withheld 35,956 shares of Class A common stock at $1.90 per share to satisfy tax withholding upon RSU vesting.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 09/30/2026 - 06:35 PM Accepted by SEC EDGAR 09/30/2026 - 06:35 PM Learn about SEC filing dates

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).

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^*

Smith Gerald Bartholomew

(Last) (First) (Middle)

AVALANCHE TREASURY COMPANY, LLC.

11 W. 42ND STREET, 2ND FLOOR

(Street)

NEW YORK NEW YORK 10036

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Avalanche Treasury Corp [ AVAT ]

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/28/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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	09/28/2026		A		750,000(1)	A	$0	750,001	D
Class A Common Stock	09/30/2026		F		35,956(2)	D	$1.9	714,045	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 a grant of restricted stock units ("RSUs") on September 28, 2026. The RSUs will vest 1/6 on each of the first six six-month anniversaries of October 1, 2025. Each RSU represents a contingent right to receive one share of Class A common stock.

2. Represents shares of Class A Common Stock withheld by the Issuer to satisfy tax withholding upon the vesting of RSUs.

	/s/ Laine Mihalchick Moljo, as Attorney-in-Fact	09/30/2026
	** 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.
* Form 4: SEC 1474 (03-26)