Insulet Corp executive withholds 244 shares for taxes

Insulet Corp executive Lisa Blair Davis, SVP and Chief HR Officer, reported a tax-withholding disposition of 244 shares of common stock on 2026-08-01 at $165.35 per share to cover RSU-related tax obligations.

Accepted by SEC EDGAR 08/04/2026 - 04:03 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Insulet Corp executive Lisa Blair Davis, SVP and Chief HR Officer, reported a tax-withholding disposition of 244 shares of common stock on 2026-08-01 at $165.35 per share to cover RSU-related tax obligations. After this withholding, she directly holds 4,453 shares, including 80 shares acquired through the Employee Stock Purchase Plan.

Insider Trade Summary

Tax Withholding: 244 shares

Tax Withholding 1 txn

Insider Davis Lisa Blair

Role SVP, Chief HR Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	244	$165.35	$40K

Holdings After Transaction: Common Stock — 4,453 shares (Direct)

Holdings Before and After: Common Stock, 4,697 to 4,453 shares (Direct)

Footnotes (2)

1. F1. This transaction represents the withholding of shares received upon the vesting of restricted stock units to cover the associated tax obligations.
2. F2. Includes 80 shares acquired under the Insulet Corporation Employee Stock Purchase Plan since the date of the Reporting Person's last Form 4 filing.

Key Figures

Shares withheld for taxes: 244 shares Price per share: $165.35 per share Shares held after transaction: 4,453 shares +1 more

4 metrics

Shares withheld for taxes 244 shares Tax-withholding disposition on 2026-08-01 tied to RSU vesting

Price per share $165.35 per share Per-share value used for the 244-share tax withholding

Shares held after transaction 4,453 shares Direct holdings following the 2026-08-01 withholding transaction

ESPP shares included 80 shares Shares acquired under the Employee Stock Purchase Plan since last Form 4

Key Terms

restricted stock units, Employee Stock Purchase Plan, tax obligations

3 terms

restricted stock units financial

"withholding of shares received upon the vesting of restricted stock units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Employee Stock Purchase Plan financial

"Includes 80 shares acquired under the Insulet Corporation Employee Stock Purchase Plan"

An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.

tax obligations financial

"to cover the associated tax obligations"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Insulet Corp (PODD) executive Lisa Blair Davis report?

Lisa Blair Davis reported a tax-withholding disposition of 244 shares of Insulet Corp common stock. The shares were withheld upon vesting of restricted stock units to cover associated tax obligations, rather than through an open-market purchase or sale.

How many Insulet Corp (PODD) shares were withheld for taxes and at what price?

A total of 244 shares of Insulet Corp common stock were withheld at $165.35 per share. The withholding was used to satisfy tax obligations arising from the vesting of restricted stock units awarded to the executive.

What are Lisa Blair Davis’s Insulet Corp (PODD) holdings after this Form 4 transaction?

Following the reported transaction, Lisa Blair Davis directly holds 4,453 Insulet Corp shares. This amount includes 80 shares acquired under the Insulet Corporation Employee Stock Purchase Plan since her previous Form 4 filing.

Was the Insulet Corp (PODD) Form 4 transaction part of a Rule 10b5-1 trading plan?

The filing indicates the Rule 10b5-1 checkbox is not marked as affirmed. The transaction is described specifically as a withholding of shares to cover tax obligations from restricted stock unit vesting, with no referenced trading plan.

What role do restricted stock units play in this Insulet Corp (PODD) Form 4?

The Form 4 notes that the 244 withheld shares came from restricted stock units that vested. Upon vesting, a portion of the shares was withheld to cover associated tax obligations, which is reported as a disposition on the Form 4.

How are Employee Stock Purchase Plan shares reflected in this Insulet Corp (PODD) filing?

The filing states that post-transaction holdings of 4,453 shares include 80 shares acquired under the Insulet Corporation Employee Stock Purchase Plan since the reporting person’s last Form 4, providing context for her total direct ownership.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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^*

Davis Lisa Blair

(Last) (First) (Middle)

C/O INSULET CORPORATION

100 NAGOG PARK

(Street)

ACTON MASSACHUSETTS 01720

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
INSULET CORP [ PODD ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/01/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/01/2026		F		244(1)	D	$165.35	4,453(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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This transaction represents the withholding of shares received upon the vesting of restricted stock units to cover the associated tax obligations.

2. Includes 80 shares acquired under the Insulet Corporation Employee Stock Purchase Plan since the date of the Reporting Person's last Form 4 filing.

	/s/ Patricia K. Dolan, attorney-in-fact	08/04/2026
	** 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)