[Form 4] Gentherm Inc Insider Trading Activity

Rhea-AI Filing Summary

Barbara J. Runyon, SVP and CHRO of Gentherm Inc. (THRM), reported an insider sale. On 08/21/2025 she sold 3,348 shares of Gentherm common stock at a weighted average price of $34.82 per share, with sale prices ranging from $34.781 to $34.87. After the sale she beneficially owned 31,316 shares, reported as direct ownership. The Form 4 was signed by a power of attorney on 08/25/2025.

Positive

• Disclosure completeness: The Form 4 provides weighted-average price and price range for the sale and notes availability of per-price breakdowns upon request.
• Ownership retained: Reporting person continues to hold 31,316 shares after the sale, indicating continued direct exposure to company equity.

Negative

• None.

Insights

Securities Analyst

TL;DR: Insider executed a small-volume sale; ownership remains material but reduced.

The filing documents a routine Section 16 sale of 3,348 shares by a senior executive and director. The transaction was executed at a weighted average price of $34.82 and reduced direct beneficial holdings to 31,316 shares. The disclosure is complete with price range and a statement that breakdowns by price are available on request. There is no additional company performance or forward-looking information in this filing to indicate motive or broader corporate impact.

Corporate Governance Expert

TL;DR: Compliance filing is timely and includes required pricing details; no governance red flags shown.

The Form 4 identifies the reporting person as both an officer (SVP, CHRO) and director and records a sale coded 'S'. The explanatory note supplies the weighted-average pricing and the range of execution prices, which supports transparency. The form was executed via power of attorney and includes the mandatory signature block. There is no indication of material change in control, plan-based trades, or other gated transactions in this document.

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^*

Runyon Barbara J

(Last) (First) (Middle)

28875 CABOT DRIVE

(Street)

NOVI MI 48377

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Gentherm Inc [ THRM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, CHRO

3. Date of Earliest Transaction (Month/Day/Year)
08/21/2025

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	08/21/2025		S		3,348	D	$34.82(1)	31,316	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

Explanation of Responses:

1. The price represents the weighted average price of the multiple transactions reported on this line. The shares were sold at prices ranging from $34.781 to $34.87. Upon request by the SEC staff, the issuer or any securityholder of the issuer, the reporting person will provide full information regarding the number of shares sold at each separate price.

	/s/ Stephanie Swan, by Power of Attorney	08/25/2025
	** 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

What did Barbara J. Runyon report on Form 4 for THRM?

She reported a sale of 3,348 shares of Gentherm (THRM) common stock on 08/21/2025 at a weighted average price of $34.82 per share.

How many Gentherm (THRM) shares does the reporting person own after the transaction?

After the reported sale the reporting person beneficially owned 31,316 shares (direct ownership).

What price range were the shares sold at in the THRM Form 4?

The shares were sold at prices ranging from $34.781 to $34.87; the Form 4 reports a weighted average price of $34.82.

When was the Form 4 for THRM signed and by whom?

The filing bears a signature executed 08/25/2025 by Stephanie Swan under power of attorney for the reporting person.

Does the Form 4 indicate the transaction was part of a 10b5-1 plan or similar?

The document does not indicate that the transaction was made pursuant to a 10b5-1 plan; no such plan box is checked or described in the filing.