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PTC Inc.

TechnologyS&P 500

PTC Inc. insider trading

PTC Inc. files with the SEC as a Services-Prepackaged Software company headquartered in Boston, MA. Every time one of its executives or directors buys or sells the stock, the filing appears here the moment it reaches the SEC — with grants and option exercises set apart from the trades that cost the insider their own money.

From SEC filings

Recent PTC insider transactions

3 insiders traded PTC on the open market between Feb 11, 2026 and May 12, 2026 — 5 sales worth $686K, of which 4 were pre-scheduled under a 10b5-1 plan.

Bought
—
Sold
$686K

4 of 5 on a 10b5-1 plan

Net
−$686K
Insiders
3

Open-market purchases (code P) and sales (code S) from PTC Inc.'s own SEC Form 4 filings. Grants and option exercises are excluded — they are compensation, not decisions. Share counts are derived from the reported value and price. Verify any figure against the original filing before acting on it; this is monitoring, not advice.

Filing history last read from EDGAR on Sep 18, 2026. The live dashboard shows new filings the moment they clear.

Every PTC Form 4 on SEC.gov

SEC Form 4 data, Q3 2024 to Q2 2026

PTC insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 8 insiders traded PTC on the open market: 0 purchases and 51 sales worth $21.6M, 41 of the sales pre-scheduled under a 10b5-1 plan. In the last four quarters alone: 0 purchases and 19 sales ($12.1M), by 4 insiders.

QuarterBoughtSold
Q2 2026—−$119K1 sale
Q1 2026—−$567K4 sales · all on a plan
Q4 2025—−$10.9M11 sales · 8 on a plan
Q3 2025—−$576.3K3 sales · 2 on a plan
Q2 2025—−$324.3K2 sales · 1 on a plan
Q1 2025—−$323.5K3 sales · all on a plan
Q4 2024—−$5.6M11 sales · 10 on a plan
Q3 2024—−$3.2M16 sales · 13 on a plan
Largest sale
−$6.9M of PTC by Talvitie Kristian (EVP, Chief Financial Officer) on Dec 09, 2025.

Open-market transactions through Jun 30, 2026most recent first

  • Christenson Alice

    Chief Accounting Officer

    −$119K

    May 12, 2026

    816 sh · $145.83

  • Talvitie Kristian

    EVP, Chief Financial Officer

    −$6.9M

    Dec 09, 2025

    40,061 sh · $173.03

  • Talvitie Kristian

    EVP, Chief Financial Officer

    −$1.8M

    Dec 09, 2025

    10,230 sh · $173.61

  • Von Staats Aaron C10b5-1

    EVP, Chief Legal Officer

    −$585.6K

    Dec 08, 2025

    3,344 sh · $175.11

  • Von Staats Aaron C10b5-1

    EVP, Chief Legal Officer

    −$520.5K

    Dec 08, 2025

    2,984 sh · $174.43

  • Talvitie Kristian10b5-1

    EVP, Chief Financial Officer

    −$320.9K

    Dec 08, 2025

    1,838 sh · $174.58

  • Talvitie Kristian10b5-1

    EVP, Chief Financial Officer

    −$87.6K

    Dec 08, 2025

    500 sh · $175.16

  • Talvitie Kristian10b5-1

    EVP, Chief Financial Officer

    −$245.8K

    Dec 05, 2025

    1,420 sh · $173.13

  • Talvitie Kristian10b5-1

    EVP, Chief Financial Officer

    −$69.5K

    Dec 05, 2025

    400 sh · $173.87

  • Talvitie Kristian10b5-1

    EVP, Chief Financial Officer

    −$51.7K

    Dec 05, 2025

    300 sh · $172.22

  • Talvitie Kristian10b5-1

    EVP, Chief Financial Officer

    −$35.1K

    Dec 05, 2025

    200 sh · $175.48

  • Christenson Alice

    Chief Accounting Officer

    −$229.6K

    Nov 25, 2025

    1,323 sh · $173.52

  • Von Staats Aaron C10b5-1

    EVP, GC and Secretary

    −$329.2K

    Aug 06, 2025

    1,520 sh · $216.56

  • Von Staats Aaron C10b5-1

    EVP, GC and Secretary

    −$100.8K

    Aug 06, 2025

    468 sh · $215.43

  • Christenson Alice

    Chief Accounting Officer

    −$146.3K

    Aug 04, 2025

    676 sh · $216.46

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

PTC Inc. company record

SEC industry classification
Services-Prepackaged Software
Headquarters
Boston, MA
Incorporated in
MA
Listed on
Nasdaq
SEC Central Index Key
0000857005
Previously filed as
PARAMETRIC TECHNOLOGY CORP

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Technology sector shown above.

After insiders bought PTC

What the stock actually did in the 90 days following each open-market purchase

Don't check PTC — let it ping you

Get told the moment an insider moves on PTC

Pro watches PTC Inc. for you and sends a Telegram ping within moments of a Form 4 clearing EDGAR — a C-suite open-market buy, a cluster, a 10b5-1 regime break — long before it reaches the press. Add PTC to a watchlist, see each mover's benchmark-measured track record and which legendary funds hold it, and read the full filing history instead of the last 72 hours.

Track PTC on the live dashboardFilings on SEC.gov

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

How to read PTC insider activity

Open-market purchase (code P)
An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.
Grants and option exercises (codes A, M)
Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.
Cluster buy
Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

Other Technology tickers

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This week on the tape: who actually chose to sellThe weekly split of scheduled 10b5-1 selling vs deliberate sales, with the deciders named.

Questions

Are PTC insiders buying or selling?
Between Feb 11, 2026 and May 12, 2026, 3 PTC Inc. insiders made no open-market purchases and 5 sales worth $686K, a net sale of $686K. 4 of the sales were pre-scheduled under a Rule 10b5-1 plan.
How much PTC stock have insiders bought and sold in the last two years?
Between Jul 01, 2024 and Jun 30, 2026, 8 PTC Inc. insiders made no open-market purchases and 51 sales worth $21.6M. 41 of the sales were pre-scheduled under a Rule 10b5-1 plan. In the four quarters to Jun 30, 2026: no purchases and 19 sales ($12.1M). The largest sale was Talvitie Kristian selling $6.9M on Dec 09, 2025.
What was the largest recent PTC insider trade?
Von Staats Aaron C (EVP, Chief Legal Officer) sold $422.2K of PTC stock on Mar 03, 2026 at about $160.00 a share, under a pre-scheduled 10b5-1 plan.
When did an insider last buy PTC shares?
No open-market purchase by a PTC Inc. insider appears in the filings from Feb 11, 2026 to May 12, 2026 — every recorded open-market transaction in that period was a sale.
Where does PTC insider trading data come from?
From the Form 4 filings PTC Inc.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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