[Form 4] Kineta, Inc. Common Stock Insider Trading Activity

Rhea-AI Filing Summary

Dentsply Sirona Inc. (XRAY) – Form 4 insider transaction

Director Jonathan Jay Mazelsky reported the acquisition of 1,561.2862 phantom-stock units on 1 July 2025 under the company’s Directors’ Deferred Compensation plan. Each unit is economically equivalent to one common share and will be settled in stock when the director leaves the board. The derivative units were credited at an indicative price of $16.01 per share, taking Mazelsky’s total deferred-compensation balance to 9,159.0102 units. No open-market cash purchase or sale of common shares was disclosed, and no changes were reported in non-derivative share ownership.

This filing signals continued alignment of the director’s long-term incentives with shareholder value but does not alter the public float or generate immediate dilution. As the grant stems from routine board compensation rather than an active investment decision, market impact is expected to be minimal.

Positive

• Director increases deferred equity stake, enhancing alignment with shareholder interests without immediate dilution.
• No shares sold; transaction reflects commitment rather than profit-taking.

Negative

• None.

Insights

Equity Compensation Analyst

TL;DR: Routine deferred-comp grant; minor positive alignment, negligible market impact.

The Form 4 shows a standard quarterly credit to the director’s phantom-stock account. Because phantom stock is settled only upon board departure, no shares enter circulation today, eliminating dilution risk. The pricing at $16.01 merely reflects XRAY’s reference price at grant and carries no strike or conversion premium. Total holdings of roughly 9.2 k units represent <0.01 % of shares outstanding, an immaterial stake for valuation but a reasonable incentive for governance alignment. Overall, the transaction is neutral-to-slightly positive for investors as it reinforces long-term stewardship without cash outflow or signaling concerns.

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
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X

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^*

Peters Richard

(Last) (First) (Middle)

C/O TUHURA BIOSCIENCES, INC.

10500 UNIVERSITY CENTER DR., SUITE 110

(Street)

TAMPA FL 33612

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
KINETA, INC./DE [ KANT ]

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)
06/30/2025

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	06/30/2025		D(1)(2)		101,891	D	(3)	0	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 Option (Right to Buy)	$3.28	06/30/2025		D(1)(2)			12,500	(4)	(4)	Common Stock	12,500	$0	0	D
Stock Option (Right to Buy)	$3.28	06/30/2025		D(1)(2)			20,000	(4)	(4)	Common Stock	20,000	$0	0	D

Explanation of Responses:

1. This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger, dated as of December 11, 2024, by and among TuHURA Biosciences, Inc. ("TuHURA"), Hura Merger Sub I, Inc., a Delaware corporation and a direct wholly-owned subsidiary of TuHURA ("Merger Sub I"), Hura Merger Sub II, LLC, a Delaware limited liability company and direct wholly-owned subsidiary of TuHURA ("Merger Sub II,") and together with Merger Sub I, the "Merger Subs"), Kineta, Inc., a Delaware corporation ("Kineta") and Craig Philips, solely in his capacity as the representative, agent and attorney-in-fact of the stockholders of Kineta, and as amended by that certain First Amendment to Agreement and Plan of Merger, dated May 5, 2025 (as amended, the "Merger Agreement").

2. This footnote is a continuation of footnote 1 above. Pursuant to the Merger Agreement, (i) Merger Sub I merged with and into Kineta (the "First Merger"), with Kineta surviving the First Merger as a wholly-owned subsidiary of TuHURA (the "Surviving Corporation"), and (ii) the Surviving Corporation merged with and into Merger Sub II (the "Second Merger" and together with the First Merger, the "Mergers"), with Merger Sub II surviving the Second Merger as a wholly-owned subsidiary of TuHURA.

3. At the effective time of the First Merger (the "Effective Time"), each one (1) issued and outstanding share of Kineta's common stock, par value $0.001 per share ("Kineta Common Stock"), was cancelled and converted into the right to receive 0.185298 share of common stock of TuHURA, par value $0.001 per share ("TuHURA Common Stock"). Also pursuant to the Merger Agreement, each one (1) share of Kineta Common Stock is also entitled to (i) its pro rata portion of 1,129,884 shares of TuHURA Common Stock to be issued six months following the closing of the Mergers, subject to adjustment for losses incurred or accrued during the six month period from the closing of the Mergers, and (ii) the right to its pro rata share of cash consideration received by Kineta pursuant to disposed asset payments related to legacy Kineta assets.

4. At the Effective Time, each option to purchase shares of the Kineta Common Stock that was outstanding immediately prior to the Effective Time that had an exercise price per share greater than $0.64 was canceled and extinguished for no consideration.

	/s/ Albert W. Vanderlaan, as Attorney-in-Fact	07/02/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What did XRAY director Jonathan Mazelsky report in the latest Form 4?

He acquired 1,561.2862 phantom-stock units on 07/01/2025 under the deferred-compensation plan.

Does the phantom-stock grant create dilution for Dentsply Sirona shareholders?

No. Phantom stock is settled in shares only after the director leaves the board, so no new shares are issued today.

At what price were the phantom-stock units credited?

The reference price recorded was $16.01 per underlying common share.

How many phantom-stock units does Mazelsky now hold in total?

After the grant, his total stands at 9,159.0102 units.

Were any open-market purchases or sales of XRAY common stock reported?

No. The filing shows only a deferred-compensation acquisition; no common shares were bought or sold.