Comparable stake leader
Axislink Holdings B.V.
SEC ownership of CarParts.com, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001378950.
Disclosed value leader
Axislink Holdings B.V.
Comparable rows
3/42
Latest evidence
10 Sep 2026
- Public ticker
- PRTS 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
-
Axislink Holdings B.V.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
3 of 42
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Axislink Holdings B.V.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
10 Sep 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001378950
- Issuer location
- Long Beach, CA
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 CarParts.com, 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
Axislink Holdings B.V.
Disclosed value leader
Axislink Holdings B.V.
Comparable rows
3/42
Latest evidence
10 Sep 2026
13D/G
13F
3/4/5
Lead comparable stake: 8%
39 rows are not safely comparable across share classes.
13D/G row: Axislink Holdings B.V.
Showing 1-8 of 42 holder rows.
Quick read
Axislink Holdings B.V. leads the comparable SEC ownership view at 8%.
3 of 42 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 Axislink Holdings B.V.'s linked filing trail.
Comparable ownership
Top 3
Axislink Holdings B.V.
8%
BlackRock, Inc.
1.6%
North Star Investment Management ...
0.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 42 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Axislink Holdings B.V. |
13D/G
Axislink Holding B.V.
|
8%
|
$4,209,608
5,538,958 shares
|
$0 | 10 Sep 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
1.6%
from 13D/G
|
$1,202,651
186,747 shares
|
— | 30 Jun 2026 |
| North Star Investment Management Corp. |
13F
Company
|
0.2%
|
$898,522
139,522 shares
|
— | 30 Jun 2026 |
| Lev Peker |
3/4/5
Chief Executive Officer, Director
|
—
class O/S missing
|
$3,945,484
1,289,374 shares
|
— | 08 Apr 2022 |
| David Meniane |
3/4/5
CEO
|
—
mixed-class rows
|
$3,276,649
612,664 shares
mixed-class rows
|
+$968,337 | 10 Sep 2026 |
| Alfredo Gomez |
3/4/5
VP, General Counsel
|
—
class O/S missing
|
$1,864,924
609,452 shares
|
— | 12 Sep 2022 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$1,624,413
252,238 shares
|
— | 30 Jun 2026 |
| Michael Huffaker |
3/4/5
COO
|
—
mixed-class rows
|
$1,583,393
342,810 shares
mixed-class rows
|
+$967,545 | 10 Sep 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 buying over the last 12 months. Net value: +$2,000,649.
Buys
$2,000,649
Insiders: 3
Sells
$0
Insiders: 0
Net
+$2,000,649
Shares: +219,823
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 219,823
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 219,823 | 0 | $2,000,649 | $0 | +$2,000,649 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-17 of 17 reporting-owner rows connected to CarParts.com, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
17
Largest Forms 3/4/5 holder
Lev Peker
Net 12M change
+$2,000,649
Latest report
10 Sep 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Lev Peker | Chief Executive Officer, Director | $3,945,484 | Mixed | 08 Apr 2022 | ||
| David Meniane | Ceo | $3,276,649 | +$968,337 | +42% | Mixed | 10 Sep 2026 |
| Alfredo Gomez | VP, General Counsel | $1,864,924 | Mixed | 12 Sep 2022 | ||
| Michael Huffaker | Coo | $1,583,393 | +$967,545 | +157% | Mixed | 10 Sep 2026 |
| Sanjiv Gomes | Cto | $1,062,796 | Mixed | 13 Jan 2022 | ||
| Houman Akhavan | Chief Marketing Officer | $692,763 | Mixed | 15 Mar 2023 | ||
| Barry Phelps | Director | $282,378 | +$64,767 | +30% | Filing P/S | 20 Aug 2026 |
| Kals Subramanian | Chief Technology Officer | $237,358 | Mixed | 08 Apr 2026 | ||
| Jay Keith Greyson | Director | $234,582 | Mixed | 07 Jul 2026 | ||
| Ryan Lockwood | Chief Financial Officer | $183,525 | Mixed | 16 Oct 2025 | ||
| Mark DiSiena | Interim CFO | $0 | Mixed | 12 Nov 2025 | ||
| Timothy Green Nauss | Director | $0 | Mixed | 07 Jul 2026 | ||
| Ana Dutra | Director | Mixed | 19 May 2026 | |||
| Henry J. Maier | Director | Mixed | 13 Jun 2025 | |||
| Jim Barnes | Director | Mixed | 13 Jun 2025 | |||
| Nanxi Liu | Director | Mixed | 19 May 2026 | |||
| Lisa Costa | Director | Mixed | 19 May 2026 |
Recent insider transactions for CarParts.com, 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Michael Huffaker | PRTS | Common Stock | Purchase | 9.49% | $133,295 | $10.06 | 13,250 | 152,810 | 10 Sep 2026 | Direct |
| David Meniane | PRTS | Common Stock | Purchase | 4.43% | $133,295 | $10.06 | 13,250 | 312,664 | 10 Sep 2026 | Direct |
| Michael Huffaker | PRTS | Common Stock | Purchase | 35.5% | $352,631 | $9.64 | 36,580 | 139,560 | 09 Sep 2026 | Direct |
| David Meniane | PRTS | Common Stock | Purchase | 13.9% | $353,239 | $9.64 | 36,643 | 299,414 | 09 Sep 2026 | Direct |
| Michael Huffaker | PRTS | Common Stock | Purchase | 26.7% | $203,063 | $9.35 | 21,718 | 102,980 | 08 Sep 2026 | Direct |
| David Meniane | PRTS | Common Stock | Purchase | 9.02% | $203,288 | $9.35 | 21,742 | 262,771 | 08 Sep 2026 | Direct |
| Michael Huffaker | PRTS | Common Stock | Purchase | 35.2% | $192,768 | $9.11 | 21,160 | 81,262 | 04 Sep 2026 | Direct |
| David Meniane | PRTS | Common Stock | Purchase | 9.62% | $192,713 | $9.11 | 21,154 | 241,029 | 04 Sep 2026 | Direct |
| Michael Huffaker | PRTS | Common Stock | Purchase | 14.4% | $54,044 | $7.16 | 7,548 | 60,102 | 28 Aug 2026 | Direct |
| David Meniane | PRTS | Common Stock | Purchase | 3.56% | $54,072 | $7.16 | 7,552 | 219,875 | 28 Aug 2026 | Direct |
| Michael Huffaker | PRTS | Common Stock | Purchase | 9.62% | $31,744 | $6.88 | 4,614 | 52,554 | 27 Aug 2026 | Direct |
| David Meniane | PRTS | Common Stock | Purchase | 2.22% | $31,731 | $6.88 | 4,612 | 212,323 | 27 Aug 2026 | Direct |
| Barry Phelps | PRTS | Common Stock | Purchase | 29.4% | $64,152 | $6.48 | 9,900 | 43,577 | 25 Aug 2026 | Direct |
| Barry Phelps | PRTS | Common Stock | Purchase | 0.3% | $615 | $6.15 | 100 | 33,677 | 20 Aug 2026 | Direct |
| Timothy Green Nauss | PRTS | Restricted Stock Units | Award | 18,672 | 18,672 | 07 Jul 2026 | Direct | |||
| Jay Keith Greyson | PRTS | Common Stock | Award | 4.24% | 1,871 | 45,951 | 07 Jul 2026 | Direct | ||
| Barry Phelps | PRTS | Restricted Stock Units | Award | 218,342 | 218,342 | 19 May 2026 | Direct | |||
| Jay Keith Greyson | PRTS | Restricted Stock Units | Award | 186,717 | 186,717 | 19 May 2026 | Direct | |||
| Nanxi Liu | PRTS | Restricted Stock Units | Award | 186,717 | 186,717 | 19 May 2026 | Direct | |||
| Lisa Costa | PRTS | Restricted Stock Units | Award | 186,717 | 186,717 | 19 May 2026 | Direct | |||
| Ana Dutra | PRTS | Restricted Stock Units | Award | 186,717 | 186,717 | 19 May 2026 | Direct | |||
| Kals Subramanian | PRTS | Restricted Stock Awards | Award | 175,000 | 175,000 | 08 Apr 2026 | Direct | |||
| Michael Huffaker | PRTS | Restricted Stock Awards | Award | 190,000 | 190,000 | 08 Apr 2026 | Direct | |||
| David Meniane | PRTS | Restricted Stock Awards | Award | 300,000 | 300,000 | 08 Apr 2026 | Direct | |||
| Jay Keith Greyson | PRTS | Common Stock | Award | 3.35% | 14,291 | 440,805 | 06 Apr 2026 | Direct | ||
| David Meniane | PRTS | Common Stock | Tax liability | -1.24% | -26,068 | 2,077,114 | 09 Feb 2026 | Direct | ||
| Michael Huffaker | PRTS | Common Stock | Options Exercise | 2.86% | 13,334 | 479,398 | 06 Feb 2026 | Direct | ||
| Michael Huffaker | PRTS | Restricted Stock Units | Options Exercise | -100% | -13,334 | 0 | 06 Feb 2026 | Direct | ||
| Kals Subramanian | PRTS | Common Stock | Options Exercise | 7.13% | 24,483 | 367,756 | 06 Feb 2026 | Direct | ||
| Kals Subramanian | PRTS | Restricted Stock Units | Options Exercise | -100% | -24,483 | 0 | 06 Feb 2026 | Direct | ||
| David Meniane | PRTS | Common Stock | Options Exercise | 3.58% | 72,652 | 2,103,182 | 06 Feb 2026 | Direct | ||
| David Meniane | PRTS | Restricted Stock Units | Options Exercise | -100% | -72,652 | 0 | 06 Feb 2026 | Direct | ||
| David Meniane | PRTS | Common Stock | Tax liability | -3.15% | -65,292 | 2,004,730 | 20 Jan 2026 | Direct | ||
| David Meniane | PRTS | Common Stock | Options Exercise | 8.38% | 158,713 | 2,052,072 | 16 Jan 2026 | Direct | ||
| David Meniane | PRTS | Restricted Stock Units | Options Exercise | -100% | -158,713 | 0 | 16 Jan 2026 | Direct | ||
| Michael Huffaker | PRTS | Common Stock | Options Exercise | 15.4% | 62,380 | 466,064 | 16 Jan 2026 | Direct | ||
| Michael Huffaker | PRTS | Restricted Stock Units | Options Exercise | -100% | -62,380 | 0 | 16 Jan 2026 | Direct | ||
| Kals Subramanian | PRTS | Common Stock | Options Exercise | 20.3% | 57,917 | 343,273 | 16 Jan 2026 | Direct | ||
| Kals Subramanian | PRTS | Restricted Stock Units | Options Exercise | -100% | -57,917 | 0 | 16 Jan 2026 | Direct | ||
| Jay Keith Greyson | PRTS | Common Stock | Award | 5.18% | 21,019 | 426,514 | 05 Jan 2026 | Direct | ||
| Kals Subramanian | PRTS | Common Stock | Tax liability | -10.9% | -30,929 | 252,227 | 05 Jan 2026 | Direct | ||
| David Meniane | PRTS | Common Stock | Tax liability | -3.15% | -61,620 | 1,892,919 | 05 Jan 2026 | Direct | ||
| Michael Huffaker | PRTS | Common Stock | Options Exercise | 31.5% | 96,666 | 403,684 | 02 Jan 2026 | Direct | ||
| Kals Subramanian | PRTS | Common Stock | Options Exercise | 43.5% | 91,666 | 302,227 | 02 Jan 2026 | Direct | ||
| David Meniane | PRTS | Common Stock | Options Exercise | 8.25% | 150,000 | 1,967,919 | 02 Jan 2026 | Direct | ||
| Michael Huffaker | PRTS | Common Stock | Tax liability | -7.12% | -23,547 | 307,018 | 08 Dec 2025 | Direct | ||
| Michael Huffaker | PRTS | Common Stock | Options Exercise | 12.5% | 36,667 | 330,565 | 05 Dec 2025 | Direct | ||
| Michael Huffaker | PRTS | Restricted Stock Units | Options Exercise | -100% | -36,667 | 0 | 05 Dec 2025 | Direct | ||
| Ryan Lockwood | PRTS | Common Stock | Tax liability | -3.12% | -6,709 | 208,182 | 17 Oct 2025 | Direct | ||
| David Meniane | PRTS | Common Stock | Tax liability | -1.19% | -22,217 | 1,848,729 | 17 Oct 2025 | Direct |
* marks a reported price that did not pass the local price check.