AMTECH SYSTEMS INC - Director's Dealing 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMTECH SYSTEMS INC (ASYS)
CIK: 0000720500
Period of Report: 2020-12-03

Reporting Person: KING ROBERT F (Director)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	M	4000	$5.25	Acquired	12200	Direct
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	M	4000	$2.95	Acquired	16200	Direct
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	M	6000	$4.77	Acquired	22200	Direct
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	M	6000	$4.90	Acquired	28200	Direct
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	M	4000	$5.75	Acquired	32200	Direct
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	S	24000	$6.90	Disposed	8200	Direct
2020-12-03	Amtech Systems, Inc. $.01 par value common stock	S	6200	$6.75	Disposed	2000	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-12-03	Amtech Systems, Inc. Non-Employee Director Stock Option	$5.25	M	4000	Disposed	2025-11-17	Amtech Systems, Inc. $0.01 par value common stock (4000)	Direct
2020-12-03	Amtech Systems, Inc. Non-Employee Director Stock Option	$2.95	M	4000	Disposed	2022-12-11	Amtech Systems, Inc. $0.01 par value common stock (4000)	Direct
2020-12-03	Amtech Systems, Inc. Non-Employee Director Stock Option	$4.77	M	6000	Disposed	2029-03-06	Amtech Systems, Inc. $0.01 par value common stock (6000)	Direct
2020-12-03	Amtech Systems, Inc. Non-Employee Director Stock Option	$4.90	M	6000	Disposed	2030-03-04	Amtech Systems, Inc. $0.01 par value common stock (6000)	Direct
2020-12-03	Amtech Systems, Inc. Non-Employee Director Stock Option	$5.75	M	4000	Disposed	2027-03-17	Amtech Systems, Inc. $0.01 par value common stock (4000)	Direct

F1: Price is the average sale price for multiple sale transactions. Actual sale prices range from $6.85 to $6.965.