HUDSON TECHNOLOGIES INC /NY — Director's Dealing 2016

Aug 24, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HUDSON TECHNOLOGIES INC /NY (HDSN)
CIK: 0000925528
Period of Report: 2016-08-22

Reporting Person: HARKINS CHARLES F (Vice President Sales)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-08-22	Common Stock	M	160000	$3.23	Acquired	260000	Direct
2016-08-22	Common Stock	M	125000	$5.472	Disposed	135000	Direct
2016-08-23	Common Stock	M	35000	$5.7	Disposed	100000	Direct
2016-08-23	Common Stock	M	100000	$3.51	Acquired	100000	Direct
2016-08-22	Common Stock	M	80000	$6.17	Disposed	20000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-08-22	Stock Option (Right to Buy)	$3.23	M	160000	Disposed	2017-10-01	Common Stock (160000)	Direct
2016-08-23	Stock Option (Right to Buy)	$3.51	M	100000	Disposed	2019-07-18	Common Stock (100000)	Direct

Footnotes

F1: Includes 100,000 shares which may be purchased pursuant to stock options

F2: Sales reported reflect average price. Selling price for all shares during the day ranged from $5.47 per share to $5.48 per share.

F3: Sales reported reflect average selling price. Selling price for all shares sold during the day ranged from $6.15 per share to $6.18 per share.