Comparable stake leader
BlackRock, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000887359.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
31 Mar 2026
Ownership snapshot
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.
Quick read
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.
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
15%
|
$293,272,647
7,570,280 shares
|
$0 | 31 Mar 2025 |
| STATE STREET CORP |
13F
13D/G
Company · STATE STREET CORPORATION
|
5.6%
from 13D/G
|
$101,404,022
3,152,130 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.1%
|
$83,742,628
2,603,128 shares
|
$0 | 31 Mar 2026 |
| Soleus Capital Master Fund, L.P. |
13D/G
|
5%
|
$86,668,686
2,549,079 shares
|
$0 | 31 Mar 2026 |
| BROWN CAPITAL MANAGEMENT LLC |
13D/G
13F
Company
|
3.9%
|
$61,397,624
1,950,989 shares
|
-$40,430,831 | 30 Sep 2025 |
| Soleus Capital Management, L.P. |
13F
Company
|
5%
|
$82,003,871
2,549,079 shares
|
— | 31 Mar 2026 |
| Conestoga Capital Advisors, LLC |
13F
Company
|
4.8%
|
$79,244,747
2,463,312 shares
|
— | 31 Mar 2026 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
Company
|
3.6%
|
$58,958,249
1,832,709 shares
|
— | 31 Mar 2026 |
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
Net insider flow leans to selling over the last 12 months. Net value: -$5,011,227.
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 49,702 | $0 | $1,708,540 | -$1,708,540 |
| 3-6 | 0 | 48,726 | $0 | $1,764,716 | -$1,764,716 |
| 6-9 | 0 | 23,652 | $0 | $928,831 | -$928,831 |
| 9-12 | 0 | 17,000 | $0 | $609,140 | -$609,140 |
Reporting owners
Showing 1-14 of 14 reporting-owner rows connected to Vericel Corp. Open a relationship link for the CIK-to-CIK filing trail.
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Dominick Colangelo | President and CEO, Director | $14,751,901 | Mixed | 24 Feb 2026 | ||
| Jonathan Mark Hopper | Chief Medical Officer | $3,119,985 | -$697,004 | -18% | Mixed | 02 Jun 2026 |
| Alan L. Rubino | Director | $2,122,720 | Mixed | 29 Apr 2026 | ||
| Joseph Anthony Mara Jr. | Chief Financial Officer | $1,573,335 | -$202,500 | -11% | Mixed | 07 May 2026 |
| Michael Halpin | Chief Operating Officer | $1,387,727 | -$1,173,108 | -46% | Mixed | 02 Mar 2026 |
| Heidi Hagen | Director | $1,185,158 | -$486,150 | -29% | Mixed | 29 Apr 2026 |
| Robert L. Zerbe MD | Director | $1,119,049 | Mixed | 29 Apr 2026 | ||
| Paul K. Wotton | Director | $613,697 | -$516,925 | -46% | Filing P/S | 11 May 2026 |
| Kevin F. McLaughlin | Director | $600,606 | -$993,965 | -62% | Filing P/S | 13 May 2026 |
| Sean C. Flynn | Chief Legal Officer | $513,254 | -$753,530 | -59% | Mixed | 02 Mar 2026 |
| Steven C. Gilman | Director | $512,560 | Mixed | 16 Oct 2024 | ||
| Lisa Wright | Director | $509,926 | Median | 29 Apr 2026 | ||
| Jonathan Siegal | Principal Accounting Officer | $367,704 | -$188,045 | -34% | Mixed | 06 May 2026 |
| Karen Mahoney | Chief Human Resources Officer | $70,414 | Mixed | 22 Jul 2025 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Jonathan Mark Hopper | VCEL | Common Stock | Sale | -5.46% | $153,125 | $35.00 | -4,375 | 75,753 | 02 Jun 2026 | Direct |
| Jonathan Mark Hopper | VCEL | Common Stock | Options Exercise | 5.78% | 4,375 | 80,128 | 02 Jun 2026 | Direct | ||
| Jonathan Mark Hopper | VCEL | Stock Option (Right to Buy) | Options Exercise | 4,375 | 1,625 | 02 Jun 2026 | Direct | |||
| Kevin F. Mclaughlin | VCEL | Common Stock | Sale | -27.7% | $229,775 | $32.82 | -7,000 | 18,300 | 13 May 2026 | Direct |
| Kevin F. Mclaughlin | VCEL | Common Stock | Options Exercise | 47.3% | 7,000 | 21,800 | 13 May 2026 | Direct | ||
| Kevin F. Mclaughlin | VCEL | Stock Option (Right to Buy) | Options Exercise | 100% | 7,000 | 14,000 | 13 May 2026 | Direct | ||
| Paul K. Wotton | VCEL | Common Stock | Sale | -34.7% | $327,425 | $32.74 | -10,000 | 18,802 | 11 May 2026 | Direct |
| Joseph Anthony Mara Jr. | VCEL | Common Stock | Sale | -19.2% | $202,500 | $40.50 | -5,000 | 21,009 | 07 May 2026 | Direct |
| Jonathan Siegal | VCEL | Common Stock | Sale | -56% | $57,591 | $40.50 | -1,422 | 1,118 | 07 May 2026 | Direct |
| Jonathan Siegal | VCEL | Common Stock | Sale | -57.5% | $130,454 | $38.00 | -3,433 | 2,540 | 06 May 2026 | Direct |
| Kevin F. Mclaughlin | VCEL | Common Stock | Options Exercise | 21.2% | 3,200 | 18,300 | 29 Apr 2026 | Direct | ||
| Kevin F. Mclaughlin | VCEL | Restricted Stock Unit | Award | 3,200 | 3,200 | 29 Apr 2026 | Direct | |||
| Kevin F. Mclaughlin | VCEL | Stock Option (Right to Buy) | Award | 8,000 | 8,000 | 29 Apr 2026 | Direct | |||
| Kevin F. Mclaughlin | VCEL | Restricted Stock Unit | Options Exercise | 3,200 | 0 | 29 Apr 2026 | Direct | |||
| Heidi Hagen | VCEL | Common Stock | Options Exercise | 10% | 3,200 | 35,050 | 29 Apr 2026 | Direct | ||
| Heidi Hagen | VCEL | Restricted Stock Unit | Award | 3,200 | 3,200 | 29 Apr 2026 | Direct | |||
| Heidi Hagen | VCEL | Stock Option (Right to Buy) | Award | 8,000 | 8,000 | 29 Apr 2026 | Direct | |||
| Heidi Hagen | VCEL | Restricted Stock Unit | Options Exercise | 3,200 | 0 | 29 Apr 2026 | Direct | |||
| Alan L. Rubino | VCEL | Common Stock | Options Exercise | 5.25% | 3,200 | 64,194 | 29 Apr 2026 | Direct | ||
| Alan L. Rubino | VCEL | Restricted Stock Unit | Award | 3,200 | 3,200 | 29 Apr 2026 | Direct | |||
| Alan L. Rubino | VCEL | Stock Option (Right to Buy) | Award | 8,000 | 8,000 | 29 Apr 2026 | Direct | |||
| Alan L. Rubino | VCEL | Restricted Stock Unit | Options Exercise | 3,200 | 0 | 29 Apr 2026 | Direct | |||
| Paul K. Wotton | VCEL | Common Stock | Options Exercise | 12.5% | 3,200 | 28,802 | 29 Apr 2026 | Direct | ||
| Paul K. Wotton | VCEL | Restricted Stock Unit | Award | 3,200 | 3,200 | 29 Apr 2026 | Direct | |||
| Paul K. Wotton | VCEL | Stock Option (Right to Buy) | Award | 8,000 | 8,000 | 29 Apr 2026 | Direct | |||
| Paul K. Wotton | VCEL | Restricted Stock Unit | Options Exercise | 3,200 | 0 | 29 Apr 2026 | Direct | |||
| Lisa Wright | VCEL | Common Stock | Options Exercise | 25.3% | 3,200 | 15,851 | 29 Apr 2026 | Direct | ||
| Lisa Wright | VCEL | Restricted Stock Unit | Award | 3,200 | 3,200 | 29 Apr 2026 | Direct | |||
| Lisa Wright | VCEL | Stock Option (Right to Buy) | Award | 8,000 | 8,000 | 29 Apr 2026 | Direct | |||
| Lisa Wright | VCEL | Restricted Stock Unit | Options Exercise | 3,200 | 0 | 29 Apr 2026 | Direct | |||
| Robert L. Zerbe MD | VCEL | Common Stock | Options Exercise | 10.7% | 3,200 | 32,995 | 29 Apr 2026 | Direct | ||
| Robert L. Zerbe MD | VCEL | Restricted Stock Unit | Award | 3,200 | 3,200 | 29 Apr 2026 | Direct | |||
| Robert L. Zerbe MD | VCEL | Stock Option (Right to Buy) | Award | 8,000 | 8,000 | 29 Apr 2026 | Direct | |||
| Robert L. Zerbe MD | VCEL | Restricted Stock Unit | Options Exercise | 3,200 | 0 | 29 Apr 2026 | Direct | |||
| Jonathan Mark Hopper | VCEL | Common Stock | Sale | -4.39% | $121,520 | $35.00 | -3,472 | 75,556 | 02 Apr 2026 | Direct |
| Jonathan Mark Hopper | VCEL | Common Stock | Options Exercise | 4.6% | 3,472 | 79,028 | 02 Apr 2026 | Direct | ||
| Jonathan Mark Hopper | VCEL | Stock Option (Right to Buy) | Options Exercise | 61.3% | 3,472 | 9,132 | 02 Apr 2026 | Direct | ||
| Alan L. Rubino | VCEL | Common Stock | Options Exercise | 32.6% | 15,000 | 60,994 | 25 Mar 2026 | Direct | ||
| Alan L. Rubino | VCEL | Stock Option (Right to Buy) | Options Exercise | 15,000 | 0 | 25 Mar 2026 | Direct | |||
| Heidi Hagen | VCEL | Common Stock | Sale | -32% | $486,150 | $32.41 | -15,000 | 31,850 | 23 Mar 2026 | Direct |
| Heidi Hagen | VCEL | Common Stock | Options Exercise | 47.1% | 15,000 | 46,850 | 23 Mar 2026 | Direct | ||
| Heidi Hagen | VCEL | Stock Option (Right to Buy) | Options Exercise | 15,000 | 0 | 23 Mar 2026 | Direct | |||
| Sean C. Flynn | VCEL | Common Stock | Options Exercise | 1188.6% | 15,000 | 16,262 | 02 Mar 2026 | Direct | ||
| Sean C. Flynn | VCEL | Common Stock | Sale | -94.4% | $753,530 | $35.18 | -21,421 | 1,262 | 02 Mar 2026 | Direct |
| Sean C. Flynn | VCEL | Stock Option (Right to Buy) | Options Exercise | 21.4% | 15,000 | 85,000 | 02 Mar 2026 | Direct | ||
| Michael Halpin | VCEL | Common Stock | Sale | -39.1% | $363,766 | $35.30 | -10,305 | 16,080 | 02 Mar 2026 | Direct |
| Dominick Colangelo | VCEL | Common Stock | Tax liability | -2.75% | -8,824 | 312,446 | 24 Feb 2026 | Direct | ||
| Dominick Colangelo | VCEL | Common Stock | Options Exercise | 12.8% | 36,500 | 321,270 | 24 Feb 2026 | Direct | ||
| Dominick Colangelo | VCEL | Restricted Stock Unit | Options Exercise | 200% | 36,500 | 54,750 | 24 Feb 2026 | Direct | ||
| Jonathan Mark Hopper | VCEL | Common Stock | Tax liability | -2.62% | -1,971 | 73,192 | 24 Feb 2026 | Direct |