Ptc's top three insider shareholders as of September 23, 2026 are Blake D. Moret (Director, 8.02Mn shares), Blake D. Moret (Director, 6.52Mn shares), Blake D. Moret (Director, 5.91Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Blake D. Moret | Director | 0 | 12,425,969 | 12,425,969 | 89.8% | 01 Aug, 2023 |
| 2 | James E Heppelmann | Ceo | 968,357 | 0 | 968,357 | 7.0% | 06 Feb, 2024 |
| 3 | Neil Barua | President And Ceo | 92,477 | 0 | 92,477 | 0.7% | 17 Aug, 2026 |
| 4 | Robert Schechter | Director | 60,999 | 0 | 60,999 | 0.4% | 13 Feb, 2025 |
| 5 | Michael Ditullio | President And Coo | 53,148 | 0 | 53,148 | 0.4% | 28 May, 2024 |
| 6 | Janice Chaffin | Director | 43,597 | 0 | 43,597 | 0.3% | 12 Feb, 2026 |
| 7 | Klaus Hoehn | Director | 37,577 | 0 | 37,577 | 0.3% | 17 Feb, 2023 |
| 8 | Kristian Talvitie | Evp, Chief Financial Officer | 28,196 | 0 | 28,196 | 0.2% | 02 Jan, 2026 |
| 9 | Staats Aaron C Von | Evp, Chief Legal Officer | 19,582 | 0 | 19,582 | 0.1% | 04 Mar, 2026 |
| 10 | Troy Richardson | Coo, Evp Digital Thread | 16,517 | 0 | 16,517 | 0.1% | 17 Nov, 2021 |
| 11 | Catherine Kniker | Chief Strategy Officer | 14,471 | 0 | 14,471 | 0.1% | 02 Aug, 2024 |
| 12 | Paul A Lacy | Director | 13,393 | 0 | 13,393 | 0.1% | 12 Feb, 2026 |
| 13 | Robert Dahdah | Evp, Chief Revenue Officer | 12,518 | 0 | 12,518 | 0.1% | 02 Dec, 2025 |
| 14 | Mark D Benjamin | Director | 11,183 | 0 | 11,183 | 0.1% | 12 Feb, 2026 |
| 15 | Amarpreet Hanspal | Director | 10,316 | 0 | 10,316 | 0.1% | 12 Feb, 2026 |
| 16 | Corinna Lathan | Director | 8,429 | 0 | 8,429 | 0.1% | 18 Mar, 2026 |
| 17 | Michal Katz | Director | 4,875 | 0 | 4,875 | 0.0% | 12 Feb, 2026 |
| 18 | Robert Bernshteyn | Director | 4,382 | 0 | 4,382 | 0.0% | 17 Sep, 2026 |
| 19 | Jon Stevenson | Chief Product Officer | 3,331 | 0 | 3,331 | 0.0% | 17 Aug, 2026 |
| 20 | Janesh Moorjani | Director | 2,658 | 0 | 2,658 | 0.0% | 18 Jun, 2024 |
| 21 | Trac Pham | Director | 2,612 | 0 | 2,612 | 0.0% | 16 Mar, 2026 |
| 22 | Alice Christenson | Chief Accounting Officer | 1,207 | 0 | 1,207 | 0.0% | 26 Nov, 2025 |
| 23 | James A Lico | Director | 410 | 0 | 410 | 0.0% | 12 Feb, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 15 Sep, 2026 | Robert Bernshteyn | Director | Acquired M | 1,117 | $0.00 | $0 | 4,382 | Direct |
| 15 Sep, 2026 | Robert Bernshteyn | Director | Disposed M | 1,117 | $0.00 | $0 | 0 | Direct |
| 15 Aug, 2026 | Jon Stevenson | Chief Product Officer | Acquired M | 4,099 | $0.00 | $0 | 4,535 | Direct |
| 15 Aug, 2026 | Neil Barua | President And Ceo | Acquired M | 11,471 | $0.00 | $0 | 98,024 | Direct |
| 15 Aug, 2026 | Neil Barua | President And Ceo | Disposed F | 5,547 | $149.75 | $830.66K | 92,477 | Direct |
| 15 Aug, 2026 | Jon Stevenson | Chief Product Officer | Disposed F | 1,204 | $149.75 | $180.30K | 3,331 | Direct |
| 15 Aug, 2026 | Jon Stevenson | Chief Product Officer | Disposed M | 4,099 | $0.00 | $0 | 8,198 | Direct |
| 15 Aug, 2026 | Neil Barua | President And Ceo | Disposed M | 11,471 | $0.00 | $0 | 0 | Direct |
| 16 Mar, 2026 | Corinna Lathan | Director | Disposed S | 675 | $157.24 | $106.14K | 8,429 | Direct |
| 15 Mar, 2026 | Trac Pham | Director | Acquired M | 1,181 | $0.00 | $0 | 2,612 | Direct |
| 15 Mar, 2026 | Trac Pham | Director | Disposed M | 1,181 | $0.00 | $0 | 1,180 | Direct |
| 03 Mar, 2026 | Staats Aaron C Von | Evp, Chief Legal Officer | Disposed S | 2,639 | $160.00 | $422.24K | 19,582 | Direct |
| 11 Feb, 2026 | Trac Pham | Director | Acquired M | 1,431 | $0.00 | $0 | 1,431 | Direct |
| 11 Feb, 2026 | Mark D Benjamin | Director | Acquired M | 1,500 | $0.00 | $0 | 11,183 | Direct |
| 11 Feb, 2026 | Staats Aaron C Von | Evp, Chief Legal Officer | Disposed S | 232 | $161.06 | $37.37K | 22,229 | Direct |
| 11 Feb, 2026 | Corinna Lathan | Director | Acquired M | 1,500 | $0.00 | $0 | 9,104 | Direct |
| 11 Feb, 2026 | Janice Chaffin | Director | Acquired M | 1,801 | $0.00 | $0 | 43,597 | Direct |
| 11 Feb, 2026 | Paul A Lacy | Director | Acquired M | 1,500 | $0.00 | $0 | 13,393 | Direct |
| 11 Feb, 2026 | James A Lico | Director | Acquired M | 410 | $0.00 | $0 | 410 | Direct |
| 11 Feb, 2026 | Amarpreet Hanspal | Director | Acquired M | 1,500 | $0.00 | $0 | 10,316 | Direct |