PTC (PTC) holder Kristian Talvitie plans Rule 144 stock sale

Rhea-AI Filing Summary

PTC shareholder Kristian Talvitie has filed a notice to sell 28,196 shares of PTC common stock under Rule 144. The shares are to be sold through Morgan Stanley Smith Barney LLC, with an aggregate market value of $4,388,741.50, on or about 02/06/2026 on the NASDAQ market.

The shares to be sold were acquired from PTC through an employee stock purchase plan on 01/31/2020, restricted stock grants on 11/15/2022 and 12/31/2025, and performance share awards on 11/15/2022 and 12/31/2025. The filing also lists recent sales by Talvitie over the past three months, including 50,291 common shares on 12/09/2025 for gross proceeds of $8,707,630.17, 2,338 shares on 12/08/2025 for $408,461.33, and 2,320 shares on 12/05/2025 for $402,160.14.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	28196	4388741.50	118996116	02/06/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	01/31/2020	Employee Stock Purchase Plan	Issuer			1427	01/31/2020	Cash
Common	11/15/2022	Restricted Stock	Issuer			3183	11/15/2022	Not Applicable
Common	12/31/2025	Performance Shares	Issuer			8051	12/31/2025	Not Applicable
Common	11/15/2022	Performance Shares	Issuer			7776	11/15/2022	Not Applicable
Common	12/31/2025	Restricted Stock	Issuer			7759	12/31/2025	Not Applicable

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
KRISTIAN TALVITIE 121 Seaport Boulevard Boston MA 02210	Common	12/09/2025	50291	8707630.17
KRISTIAN TALVITIE 121 Seaport Boulevard Boston MA 02210	Common	12/08/2025	2338	408461.33
KRISTIAN TALVITIE 121 Seaport Boulevard Boston MA 02210	Common	12/05/2025	2320	402160.14

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

How many PTC (PTC) shares are covered by this Rule 144 notice?

The notice covers a proposed sale of 28,196 shares of PTC common stock. These shares are to be sold through Morgan Stanley Smith Barney LLC on or about 02/06/2026 on the NASDAQ market under Rule 144.

What is the market value of the PTC (PTC) shares to be sold?

The proposed sale has an aggregate market value of $4,388,741.50. This value is based on the 28,196 PTC common shares listed in the filing, which are expected to be sold through Morgan Stanley Smith Barney LLC on the NASDAQ market.

Who is selling PTC (PTC) shares in this Form 144 filing?

The seller is Kristian Talvitie, listed with an address at 121 Seaport Boulevard, Boston, MA 02210. The filing shows Talvitie as the person for whose account the PTC common shares will be sold under Rule 144 through a brokerage account.

How were the PTC (PTC) shares in this Rule 144 filing acquired?

The shares were acquired directly from PTC through an employee stock purchase plan on 01/31/2020, restricted stock grants on 11/15/2022 and 12/31/2025, and performance shares awarded on 11/15/2022 and 12/31/2025, according to the filing tables.

What recent PTC (PTC) stock sales has Kristian Talvitie reported?

Over the past three months, Talvitie reported selling 50,291 PTC shares on 12/09/2025 for $8,707,630.17, 2,338 shares on 12/08/2025 for $408,461.33, and 2,320 shares on 12/05/2025 for $402,160.14 in gross proceeds.

Which broker will handle the PTC (PTC) Rule 144 share sale?

The filing lists Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004, as the broker. The sale of 28,196 PTC common shares is expected to occur on the NASDAQ market.

What representation does the seller make in this PTC (PTC) Rule 144 notice?

The seller represents that they do not know any material adverse information about PTC’s current or prospective operations that has not been publicly disclosed. The notice also warns that intentional misstatements or omissions can constitute federal criminal violations under 18 U.S.C. 1001.