PTC (PTC) accounting chief reports 816-share open-market sale at $145.825

Rhea-AI Filing Summary

PTC Inc. chief accounting officer Alice Christenson reported an open-market sale of 816 shares of common stock at an average price of $145.825 per share. After this transaction, she directly holds 1,265 shares of PTC common stock.

Insider Trade Summary

Net Seller: 816 shares ($118,993)

Net Sell 1 txn

Insider CHRISTENSON ALICE

Role Chief Accounting Officer

Sold 816 shs ($119K)

Type	Security	Shares	Price	Value
Sale	Common Stock	816	$145.825	$119K

Holdings After Transaction: Common Stock — 1,265 shares (Direct, null)

Footnotes (1)

Key Figures

Shares sold: 816 shares Sale price: $145.825 per share Shares held after: 1,265 shares

3 metrics

Shares sold 816 shares Open-market sale of PTC common stock

Sale price $145.825 per share Average price for the 816 shares sold

Shares held after 1,265 shares Direct holdings after the reported sale

Key Terms

open-market sale, Common Stock, total shares following transaction

3 terms

open-market sale financial

"reported an open-market sale of 816 shares of common stock"

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.

Common Stock financial

"an open-market sale of 816 shares of common stock at an average price"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

total shares following transaction financial

"After this transaction, she directly holds 1,265 shares of PTC common stock"

Form 4 Insider Transactions: What Each Field Means →

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^*

CHRISTENSON ALICE

(Last) (First) (Middle)

121 SEAPORT BOULEVARD

(Street)

BOSTON MASSACHUSETTS 02210

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
PTC INC. [ PTC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/12/2026

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	05/12/2026		S		816	D	$145.825	1,265	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:

	/s/Sean McGrath by power of attorney filed 01/25/2024	05/12/2026
	** 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)

FAQ

What insider transaction did PTC (PTC) disclose for Alice Christenson?

PTC disclosed that chief accounting officer Alice Christenson completed an open-market sale of 816 shares of PTC common stock. The reported average sale price was $145.825 per share, and the transaction was classified as a non-derivative sale.

How many PTC (PTC) shares did Alice Christenson sell and at what price?

Alice Christenson sold 816 shares of PTC common stock in an open-market transaction. The Form 4 reports an average sale price of $145.825 per share for this non-derivative common stock sale.

How many PTC (PTC) shares does Alice Christenson hold after the reported sale?

Following the reported sale, Alice Christenson directly holds 1,265 shares of PTC common stock. This total reflects her position after disposing of 816 shares in the open-market transaction disclosed in the Form 4 filing.

What role does Alice Christenson hold at PTC (PTC) in this Form 4 filing?

In this Form 4, Alice Christenson is identified as an officer of PTC, serving as chief accounting officer. The filing associates her role with the reported open-market sale of PTC common stock from her direct holdings.

Was the PTC (PTC) insider transaction a buy or a sell?

The transaction reported for Alice Christenson was a sell. It is coded as an open-market sale of common stock, with 816 shares disposed of at an average price of $145.825 per share according to the Form 4 details.