Sensata Technologies (ST) HR chief sells 2,913 shares under 10b5-1 plan

Filing Impact

(Moderate)

Filing Sentiment

(Negative)

Form Type

Rhea-AI Filing Summary

Sensata Technologies Holding plc EVP and Chief HR Officer Lynne J. Caljouw sold 2,913 ordinary shares in an open-market transaction. The sale took place on April 7, 2026 at an average price of $34.7053 per share.

The transaction was executed under a pre-arranged Rule 10b5-1 trading plan adopted by the executive on June 9, 2025. After this sale, she directly holds 72,842 ordinary shares, including 34,363 unvested restricted securities that depend on her continued service.

Insider Trade Summary

Net Seller: 2,913 shares ($101,097)

Net Sell 1 txn

Insider Caljouw Lynne J

Role EVP, Chief HR Officer

Sold 2,913 shs ($101K)

Type	Security	Shares	Price	Value
Sale	Ordinary Shares, par value EUR 0.01 per share	2,913	$34.7053	$101K

Holdings After Transaction: Ordinary Shares, par value EUR 0.01 per share — 72,842 shares (Direct)

Footnotes (1)

The transaction being reported on this Form 4 was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2025. Includes 34,363 unvested restricted securities subject to the reporting person's continued service.

Key Figures

Shares sold: 2,913 shares Sale price per share: $34.7053 per share Shares held after transaction: 72,842 shares +1 more

4 metrics

Shares sold 2,913 shares Open-market sale on April 7, 2026

Sale price per share $34.7053 per share Ordinary Shares sale on April 7, 2026

Shares held after transaction 72,842 shares Direct ownership following reported sale

Unvested restricted securities 34,363 shares Unvested awards subject to continued service

Key Terms

Rule 10b5-1 trading plan, unvested restricted securities, open-market sale, Ordinary Shares, par value EUR 0.01 per share

4 terms

Rule 10b5-1 trading plan regulatory

"The transaction being reported ... was executed pursuant to a Rule 10b5-1 trading plan..."

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

unvested restricted securities financial

"Includes 34,363 unvested restricted securities subject to the reporting person's continued service."

open-market sale financial

"transaction_action: open-market sale"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Form 4 Insider Transactions: What Each Field Means →

04/09/2026 - 04:12 PM

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^*

Caljouw Lynne J

(Last)

(First)

(Middle)

C/O SENSATA TECHNOLOGIES, INC.

529 PLEASANT ST

(Street)

ATTLEBORO

MASSACHUSETTS

02703

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Sensata Technologies Holding plc [ ST ]

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

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	EVP, Chief HR Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/07/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Ordinary Shares, par value EUR 0.01 per share	04/07/2026		S⁽¹⁾		2,913	D	$34.7053	72,842⁽²⁾	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. The transaction being reported on this Form 4 was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 9, 2025.

2. Includes 34,363 unvested restricted securities subject to the reporting person's continued service.

Remarks:

	/s/ Kramer Ortman by power of attorney	04/09/2026
	** 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.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did Sensata Technologies (ST) report for Lynne J. Caljouw?

Sensata Technologies reported that EVP and Chief HR Officer Lynne J. Caljouw sold 2,913 ordinary shares on April 7, 2026. The shares were sold in an open-market transaction at an average price of $34.7053 per share, as reflected in the Form 4 filing.

At what price were the Sensata Technologies (ST) shares sold in this Form 4?

The reported Sensata Technologies shares were sold at an average price of $34.7053 per share. This price applies to the 2,913 ordinary shares sold in the April 7, 2026 open-market transaction disclosed by EVP and Chief HR Officer Lynne J. Caljouw.

How many Sensata Technologies (ST) shares does Lynne J. Caljouw hold after the sale?

Following the reported sale, Lynne J. Caljouw directly holds 72,842 ordinary shares of Sensata Technologies. This total includes 34,363 unvested restricted securities that remain subject to her continued service with the company, as noted in the Form 4 footnotes.

Was the Sensata Technologies (ST) insider trade under a Rule 10b5-1 plan?

Yes. The Form 4 states the transaction was executed under a Rule 10b5-1 trading plan adopted by Lynne J. Caljouw on June 9, 2025. Such pre-arranged plans allow insiders to schedule trades in advance, providing structure around the timing of transactions.

What role does Lynne J. Caljouw hold at Sensata Technologies (ST)?

Lynne J. Caljouw serves as Executive Vice President and Chief Human Resources Officer at Sensata Technologies. Her position is identified in the Form 4, which reports her direct ownership and the recent sale of 2,913 ordinary shares in an open-market transaction.

What are the unvested restricted securities mentioned for Sensata Technologies (ST)?

The Form 4 notes that Lynne J. Caljouw’s holdings include 34,363 unvested restricted securities. These are share-based awards that have not yet fully vested and remain contingent on her continued service with Sensata Technologies over the applicable vesting periods.