[Form 4] Hudson Technologies Inc Insider Trading Activity

Rhea-AI Filing Summary

Hudson Technologies Inc. (HDSN) – Form 4 filing dated 06/20/2025

Director Eric A. Prouty reported two equity grants effective 06/18/2025:

• 3,182 common shares acquired at $0.00 cost (code A), raising his direct shareholdings to 147,821 shares.
• 13,698 stock options granted with a $7.855 exercise price, exercisable immediately and expiring 06/18/2028; these options represent the right to purchase an equivalent number of common shares.

The transactions are routine director compensation in size, adding roughly 2.2% to Prouty’s personal stake but remaining immaterial relative to Hudson’s total shares outstanding. No sale occurred, so the filing does not indicate bearish sentiment. Overall, the disclosure modestly reinforces insider alignment but is unlikely to move the stock.

Positive

• Director increased his direct ownership by 3,182 shares, signaling continued alignment with shareholders.
• Award of 13,698 options provides long-term incentive tied to share-price performance.

Negative

• The share grant is immaterial relative to Hudson Technologies’ total outstanding shares, limiting investor impact.

Insights

Securities Analyst

TL;DR: Small equity award to HDSN director; neutral market effect.

The 3,182-share grant and 13,698 options constitute routine board compensation. With ~47 million shares outstanding, the new shares represent less than 0.01% of float, so valuation impact is negligible. The exercise price of $7.855 is close to recent trading levels, implying standard option pricing rather than a deeply in-the-money incentive. As no shares were sold, the filing is non-dilutive in the near term and does not suggest insider pessimism, but the scale is too small to be a bullish signal.

Corporate Governance Expert

TL;DR: Routine compensation grant; governance practices appear standard.

The simultaneous award of zero-cost restricted shares and three-year options aligns with typical board pay structures, providing both immediate and long-term incentives. The form was filed within the two-business-day window, evidencing compliance with Section 16 reporting rules. Because the transaction was coded "A" and priced at $0, investors should view it as compensation rather than open-market buying. No red flags emerge from the disclosure, but neither does it materially strengthen governance quality.

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^*

Prouty Eric A

(Last) (First) (Middle)

C/O HUDSON TECHNOLOGIES, INC.

300 TICE BOULEVARD, SUITE 290

(Street)

WOODCLIFF LAKE NJ 07677

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
HUDSON TECHNOLOGIES INC /NY [ HDSN ]

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)
06/18/2025

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
Common Stock	06/18/2025		A		3,182	A	$0	147,821	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
Stock Options	$7.855	06/18/2025		A		13,698		06/18/2025	06/18/2028	Common Stock	13,698	$0	13,698	D

Explanation of Responses:

	/s/ Eric A. Prouty	06/20/2025
	** 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

How many Hudson Technologies (HDSN) shares did Director Eric Prouty acquire?

He received 3,182 common shares at no cost on 06/18/2025.

What is the size and strike price of the stock options granted to Eric Prouty?

Prouty was granted 13,698 options with a $7.855 exercise price, expiring 06/18/2028.

How many HDSN shares does Eric Prouty own after this transaction?

Following the grant, he directly owns 147,821 shares of Hudson Technologies common stock.

Was any stock sold by the insider in this Form 4 filing?

No. The filing only reports share and option acquisitions; no dispositions occurred.

When were the options awarded to Eric Prouty exercisable?

The options became exercisable immediately on 06/18/2025.