Comparable stake leader
T. Rowe Price Investment Management, Inc.
SEC ownership of PTC INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000857005.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
15 Aug 2026
- Public ticker
- PTC on Nasdaq
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
T. Rowe Price Investment Management, Inc.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
T. Rowe Price Investment Management, Inc.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
15 Aug 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000857005
- Issuer location
- Boston, MA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of PTC INC. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
T. Rowe Price Investment ...
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
15 Aug 2026
13D/G
13F
3/4/5
Lead comparable stake: 11%
13D/G row: T. Rowe Price Investment Management, Inc.
Showing 1-8 of 50 holder rows.
Quick read
T. Rowe Price Investment Management, Inc. leads the comparable SEC ownership view at 11%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens T. Rowe Price Investment Management, Inc.'s linked filing trail.
Comparable ownership
Top 5
T. Rowe Price Investment Manageme...
11%
BlackRock, Inc.
10%
VANGUARD CAPITAL MANAGEMENT LLC
7.5%
STATE STREET CORP
5.6%
Neil Barua
0.08%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. |
13D/G
13F
Company
|
11%
|
$1,617,093,652
13,063,201 shares
|
-$746,677,389 | 30 Jun 2026 |
| BlackRock, Inc. |
13D/G
13F
Company
|
10%
|
$1,883,527,283
12,258,557 shares
|
$0 | 31 Dec 2024 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
7.5%
|
$1,269,980,170
8,912,767 shares
|
$0 | 31 Mar 2026 |
| STATE STREET CORP |
13D/G
13F
STATE STREET CORPORATION · Company
|
5.6%
|
$799,491,649
6,458,451 shares
|
$0 | 30 Jun 2026 |
| Neil Barua |
3/4/5
President and CEO, Director
|
0.08%
|
$12,039,853
92,477 shares
mixed-class rows
|
— | 15 Aug 2026 |
| Paul A. Lacy |
3/4/5
Director
|
0.05%
|
$9,958,556
55,393 shares
mixed-class rows
|
— | 11 Feb 2026 |
| Kristian Talvitie |
3/4/5
EVP, Chief Financial Officer
|
0.02%
|
$6,959,193
28,196 shares
mixed-class rows
|
-$9,518,256 | 31 Dec 2025 |
| Amarpreet Hanspal |
3/4/5
Director
|
0.01%
|
$2,089,464
10,316 shares
mixed-class rows
|
— | 11 Feb 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$11,539,942.
Buys
$0
Insiders: 0
Sells
$11,539,942
Insiders: 4
Net
-$11,539,942
Shares: -66,970
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 66,970
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 4,130 | $0 | $647,370 | -$647,370 |
| 6-9 | 0 | 62,840 | $0 | $10,892,572 | -$10,892,572 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 25 reporting-owner rows connected to PTC INC.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
25
Largest Forms 3/4/5 holder
Blake D. Moret
Net 12M change
-$11,539,942
Latest report
15 Aug 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Blake D. Moret | Director | $1,020,246,708 | Mixed | 28 Jul 2023 | ||
| James E. Heppelmann | CEO, Director | $174,486,766 | Mixed | 05 Feb 2024 | ||
| Neil Barua | President and CEO, Director | $12,039,853 | Mixed | 15 Aug 2026 | ||
| Robert Schechter | Director | $11,736,208 | Mixed | 12 Feb 2025 | ||
| Michael Ditullio | President and COO | $9,996,766 | Mixed | 24 May 2024 | ||
| Paul A. Lacy | Director | $9,958,556 | Mixed | 11 Feb 2026 | ||
| Janice Chaffin | Director | $7,957,240 | Mixed | 11 Feb 2026 | ||
| Kristian Talvitie | EVP, Chief Financial Officer | $6,959,193 | -$9,518,256 | -58% | Mixed | 31 Dec 2025 |
| Klaus Hoehn | Director | $6,469,632 | Mixed | 16 Feb 2023 | ||
| Troy Richardson | EVP, Digital Thread | $5,522,137 | Mixed | 17 Nov 2021 | ||
| Catherine Kniker | Chief Marketing Officer | $4,788,964 | Mixed | 13 Nov 2024 | ||
| Robert Dahdah | EVP, Chief Revenue Officer | $4,530,874 | Mixed | 01 Dec 2025 | ||
| Aaron C. von Staats | EVP, Chief Legal Officer | $4,361,345 | -$1,566,989 | -26% | Mixed | 03 Mar 2026 |
| Phillip M. Fernandez | Director | $4,028,261 | Mixed | 16 Jun 2021 | ||
| Mark D. Benjamin | Director | $2,240,816 | Mixed | 11 Feb 2026 | ||
| Amarpreet Hanspal | Director | $2,089,464 | Mixed | 11 Feb 2026 | ||
| Corinna Lathan | Director | $1,613,975 | -$106,137 | -6.2% | Mixed | 16 Mar 2026 |
| Michal Katz | Director | $1,139,628 | Mixed | 11 Feb 2026 | ||
| Trac Pham | Director | $910,232 | Mixed | 15 Mar 2026 | ||
| Robert Bernshteyn | Director | $858,571 | Mixed | 11 Feb 2026 |
Recent insider transactions for PTC INC.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Jon Stevenson | PTC | Common Stock | Tax liability | -26.6% | -1,204 | 3,331 | 15 Aug 2026 | Direct | ||
| Jon Stevenson | PTC | Common Stock | Options Exercise | 940.1% | 4,099 | 4,535 | 15 Aug 2026 | Direct | ||
| Jon Stevenson | PTC | Restructed Stock Units | Options Exercise | -33.3% | -4,099 | 8,198 | 15 Aug 2026 | Direct | ||
| Neil Barua | PTC | Common Stock | Tax liability | -5.66% | -5,547 | 92,477 | 15 Aug 2026 | Direct | ||
| Neil Barua | PTC | Common Stock | Options Exercise | 13.2% | 11,471 | 98,024 | 15 Aug 2026 | Direct | ||
| Neil Barua | PTC | Restricted Stock Units | Options Exercise | -100% | -11,471 | 0 | 15 Aug 2026 | Direct | ||
| Alice Christenson | PTC | Common Stock | Sale | -39.2% | $118,993 | $145.82 | -816 | 1,265 | 12 May 2026 | Direct |
| Alice Christenson | PTC | Common Stock | Tax liability | -15.1% | -370 | 2,081 | 07 May 2026 | Direct | ||
| Alice Christenson | PTC | Common Stock | Award | 93.8% | 1,186 | 2,451 | 07 May 2026 | Direct | ||
| Corinna Lathan | PTC | Common Stock | Sale | -7.41% | $106,137 | $157.24 | -675 | 8,429 | 16 Mar 2026 | Direct |
| Trac Pham | PTC | Common Stock | Options Exercise | 82.5% | 1,181 | 2,612 | 15 Mar 2026 | Direct | ||
| Trac Pham | PTC | Restricted Stock Units | Options Exercise | -50% | -1,181 | 1,180 | 15 Mar 2026 | Direct | ||
| Aaron C. von Staats | PTC | Common Stock | Sale | -11.9% | $422,240 | $160.00 | -2,639 | 19,582 | 03 Mar 2026 | Direct |
| Aaron C. von Staats | PTC | Common Stock | Sale | -1.07% | $38,664 | $161.10 | -240 | 22,221 | 11 Feb 2026 | Direct |
| Trac Pham | PTC | Common Stock | Options Exercise | 1,431 | 1,431 | 11 Feb 2026 | Direct | |||
| Trac Pham | PTC | Restricted Stock Units | Award | 1,703 | 1,703 | 11 Feb 2026 | Direct | |||
| Trac Pham | PTC | Restricted Stock Units | Options Exercise | -100% | -1,431 | 0 | 11 Feb 2026 | Direct | ||
| James A. Lico | PTC | Common Stock | Options Exercise | 410 | 410 | 11 Feb 2026 | Direct | |||
| James A. Lico | PTC | Restricted Stock Units | Award | 1,703 | 1,703 | 11 Feb 2026 | Direct | |||
| James A. Lico | PTC | Restricted Stock Units | Options Exercise | -100% | -410 | 0 | 11 Feb 2026 | Direct | ||
| Corinna Lathan | PTC | Common Stock | Options Exercise | 19.7% | 1,500 | 9,104 | 11 Feb 2026 | Direct | ||
| Corinna Lathan | PTC | Restricted Stock Units | Award | 1,703 | 1,703 | 11 Feb 2026 | Direct | |||
| Corinna Lathan | PTC | Restricted Stock Units | Options Exercise | -100% | -1,500 | 0 | 11 Feb 2026 | Direct | ||
| Paul A. Lacy | PTC | Common Stock | Options Exercise | 12.6% | 1,500 | 13,393 | 11 Feb 2026 | Direct | ||
| Paul A. Lacy | PTC | Restricted Stock Units | Options Exercise | -100% | -1,500 | 0 | 11 Feb 2026 | Direct | ||
| Michal Katz | PTC | Common Stock | Options Exercise | 44.4% | 1,500 | 4,875 | 11 Feb 2026 | Direct | ||
| Michal Katz | PTC | Restricted Stock Units | Award | 1,703 | 1,703 | 11 Feb 2026 | Direct | |||
| Michal Katz | PTC | Restricted Stock Units | Options Exercise | -100% | -1,500 | 0 | 11 Feb 2026 | Direct | ||
| Amarpreet Hanspal | PTC | Common Stock | Options Exercise | 17% | 1,500 | 10,316 | 11 Feb 2026 | Direct | ||
| Amarpreet Hanspal | PTC | Restricted Stock Units | Options Exercise | -100% | -1,500 | 0 | 11 Feb 2026 | Direct | ||
| Janice Chaffin | PTC | Common Stock | Options Exercise | 4.31% | 1,801 | 43,597 | 11 Feb 2026 | Direct | ||
| Janice Chaffin | PTC | Restricted Stock Units | Award | 1,703 | 1,703 | 11 Feb 2026 | Direct | |||
| Janice Chaffin | PTC | Restricted Stock Units | Options Exercise | -100% | -1,801 | 0 | 11 Feb 2026 | Direct | ||
| Robert Bernshteyn | PTC | Common Stock | Options Exercise | 85% | 1,500 | 3,265 | 11 Feb 2026 | Direct | ||
| Robert Bernshteyn | PTC | Restricted Stock Units | Award | 1,703 | 1,703 | 11 Feb 2026 | Direct | |||
| Robert Bernshteyn | PTC | Restricted Stock Units | Options Exercise | 1,500 | 0 | 11 Feb 2026 | Direct | |||
| Mark D. Benjamin | PTC | Common Stock | Options Exercise | 15.5% | 1,500 | 11,183 | 11 Feb 2026 | Direct | ||
| Mark D. Benjamin | PTC | Restricted Stock Units | Award | 2,024 | 2,024 | 11 Feb 2026 | Direct | |||
| Mark D. Benjamin | PTC | Restricted Stock Units | Options Exercise | -100% | -1,500 | 0 | 11 Feb 2026 | Direct | ||
| Neil Barua | PTC | Common Stock | Tax liability | -2.93% | -2,611 | 86,553 | 12 Jan 2026 | Direct | ||
| Neil Barua | PTC | Common Stock | Options Exercise | 9.36% | 7,628 | 89,164 | 12 Jan 2026 | Direct | ||
| Neil Barua | PTC | Restricted Stock Units | Options Exercise | -100% | -7,628 | 0 | 12 Jan 2026 | Direct | ||
| Jennifer Leigh DiRico | PTC | Restricted Stock Units | Award | 61,705 | 30,136 | 01 Jan 2026 | Direct | |||
| Kristian Talvitie | PTC | Common Stock | Tax liability | -34.4% | -14,809 | 28,196 | 31 Dec 2025 | Direct | ||
| Kristian Talvitie | PTC | Common Stock | Options Exercise | 247.2% | 30,619 | 43,005 | 31 Dec 2025 | Direct | ||
| Kristian Talvitie | PTC | Restricted Stock Units | Options Exercise | -100% | -30,619 | 0 | 31 Dec 2025 | Direct | ||
| Kristian Talvitie | PTC | Common Stock | Sale | -80.2% | $8,707,634 | $173.14 | -50,291 | 12,386 | 09 Dec 2025 | Direct |
| Kristian Talvitie | PTC | Common Stock | Sale | -3.6% | $408,461 | $174.71 | -2,338 | 62,677 | 08 Dec 2025 | Direct |
| Aaron C. von Staats | PTC | Common Stock | Sale | -22% | $1,106,085 | $174.79 | -6,328 | 22,461 | 08 Dec 2025 | Direct |
| Kristian Talvitie | PTC | Common Stock | Sale | -3.45% | $402,160 | $173.34 | -2,320 | 65,015 | 05 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.