Corinna Lathan - 16 Mar 2026 Form 4 Insider Report for PTC INC. (PTC)

Reporting relationship: Director
Issuer ticker: PTC
Reported as of: 16 Mar 2026
Net transaction value: -$106,137
SEC form: 4
Accepted by SEC: 18 Mar 2026, 16:02:19 UTC
Prior SEC filing: 12 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/Sean McGrath by power of attorney filed 09/11/2024

Key filing fact

Corinna Lathan filed Form 4 for PTC INC. (PTC) on 18 Mar 2026.

Key facts

This page summarizes Corinna Lathan's Form 4 filing for PTC INC. (PTC).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 18 Mar 2026, 16:02.

Change

Previous filing in this sequence was filed on 12 Feb 2026.
Current net transaction value: -$106,137.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001714701 Primary reporting owner

Lathan Corinna

Relationship: Director
Address: C/O 121 SEAPORT BOULEVARD, BOSTON
Signature: /s/Sean McGrath by power of attorney filed 09/11/2024
Signature date: 18 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PTC transaction

Common Stock

Sale

Transaction value: $106,137
Shares: -675
Change %: -7.4%
Price: $157.24
Shares after: 8,429
Date: 16 Mar 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 1 footnote

Footnote F1

Shares sold pursuant to a pre-established 10b5-1(c) trading plan adopted on November 11, 2025.