Director Jakwani (NASDAQ: ASYS) gains 8,081 Amtech shares

Rhea-AI Filing Summary

Amtech Systems director Asif Y. Jakwani reported equity-based award activity in company stock. On March 5, 2026, he exercised 8,081 restricted stock units at $0.00 per share, receiving 8,081 shares of Amtech Systems common stock directly.

Following this conversion, he directly held 8,081 shares of common stock. Separately, on March 4, 2026, he was granted 2,839 restricted stock units, each representing a contingent right to receive one Amtech common share, leaving 2,839 restricted stock units outstanding after these transactions.

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^*

Jakwani Asif Y.

(Last) (First) (Middle)

C/O AMTECH SYSTEMS, INC.

58 S. RIVER DRIVE, SUITE 370

(Street)

TEMPE AZ 85288

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
AMTECH SYSTEMS INC [ ASYS ]

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)
03/04/2026

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
Amtech Systems, Inc. $0.01 par value common stock	03/05/2026		M		8,081	A	$0	8,081	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)	03/04/2026		A		2,839		03/04/2027	03/04/2027	Amtech Systems, Inc. $0.01 par value common stock	2,839	$0	2,839	D
Restricted Stock Units	(1)	03/05/2026		M			8,081	03/05/2026	03/05/2026	Amtech Systems, Inc. $0.01 par value common stock	8,081	$0	2,839	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of Common Stock of Amtech Systems, Inc.

	/s/ Mark Weaver, by power of attorney	03/06/2026
	** 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.
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FAQ

What insider transactions did Amtech Systems (ASYS) director Asif Jakwani report?

Amtech Systems director Asif Y. Jakwani reported equity award activity, including exercising 8,081 restricted stock units into 8,081 common shares on March 5, 2026, and receiving a grant of 2,839 new restricted stock units on March 4, 2026, all held directly.

How many Amtech Systems (ASYS) shares did director Jakwani acquire in this Form 4?

Director Asif Y. Jakwani acquired 8,081 shares of Amtech Systems common stock through the exercise of 8,081 restricted stock units at $0.00 per share on March 5, 2026, reflecting a derivative conversion rather than an open-market stock purchase.

What restricted stock unit grant did Amtech Systems (ASYS) report for director Jakwani?

On March 4, 2026, director Asif Y. Jakwani received a grant of 2,839 restricted stock units, each representing a contingent right to one Amtech Systems common share, at a stated price of $0.00 per unit, increasing his outstanding RSU-based equity compensation position.

What are director Jakwani’s Amtech Systems (ASYS) holdings after these transactions?

After the reported transactions, Asif Y. Jakwani directly held 8,081 shares of Amtech Systems common stock and 2,839 restricted stock units. The RSUs each entitle him to receive one share of common stock, subject to the applicable vesting or settlement conditions described in the award terms.

Did Amtech Systems (ASYS) director Jakwani buy or sell shares on the open market?

The Form 4 shows no open-market buys or sells. Instead, Asif Y. Jakwani acquired 8,081 common shares by exercising restricted stock units at $0.00 and received a grant of 2,839 new restricted stock units as equity compensation, all categorized as acquisitions.