Robert L Zerbe MD
CIK 1220363 · View on SEC EDGAR ↗
Insider
First SEC filing: May 26, 2010 · Latest: May 26, 2010
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 72 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
72 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 5, 2025 | VCEL | S 10b5-1 | 2,500 | $62.50 | $156,250 | 26,595 Direct | -8.59% | Disposed | -30.6% (price as of 2026-08-19) |
| Nov. 22, 2024 | VCEL | S 10b5-1 | 2,500 | $60.00 | $150,000 | 26,595 Direct | -8.59% | Disposed | -27.7% (price as of 2026-08-19) |
| Nov. 12, 2024 | VCEL | S 10b5-1 | 2,500 | $57.50 | $143,750 | 26,595 Direct | -8.59% | Disposed | -24.5% (price as of 2026-08-19) |
| Nov. 11, 2024 | VCEL | S 10b5-1 | 2,500 | $55.00 | $137,500 | 26,595 Direct | -8.59% | Disposed | -21.1% (price as of 2026-08-19) |
| March 27, 2024 | VCEL | S 10b5-1 | 3,278 | $51.57 | $169,046 | 23,395 Direct | -12.29% | Disposed | -15.9% (price as of 2026-08-19) |
| Feb. 20, 2024 | VCEL | S 10b5-1 | 722 | $50.01 | $36,107 | 23,395 Direct | -2.99% | Disposed | -13.2% (price as of 2026-08-19) |
| Jan. 29, 2024 | VCEL | S 10b5-1 | 2,300 | $44.22 | $101,706 | 23,395 Direct | -8.95% | Disposed | -1.9% (price as of 2026-08-19) |
| Jan. 25, 2024 | VCEL | S 10b5-1 | 200 | $44.02 | $8,804 | 25,695 Direct | -0.77% | Disposed | -1.4% (price as of 2026-08-19) |
| Jan. 22, 2024 | VCEL | S 10b5-1 | 3,000 | $42.05 | $126,150 | 25,895 Direct | -10.38% | Disposed | 3.2% (price as of 2026-08-19) |
| Jan. 22, 2024 | VCEL | S 10b5-1 | 2,500 | $42.06 | $105,150 | 25,895 Direct | -8.80% | Disposed | 3.2% (price as of 2026-08-19) |
| Jan. 22, 2024 | VCEL | S 10b5-1 | 2,500 | $41.39 | $103,475 | 28,395 Direct | -8.09% | Disposed | 4.8% (price as of 2026-08-19) |
| Jan. 12, 2024 | VCEL | S 10b5-1 | 2,200 | $38.09 | $83,798 | 30,895 Direct | -6.65% | Disposed | 13.9% (price as of 2026-08-19) |
| Nov. 15, 2023 | VCEL | S 10b5-1 | 100 | $38.06 | $3,806 | 33,095 Direct | -0.30% | Disposed | 14.0% (price as of 2026-08-19) |
| Nov. 15, 2023 | VCEL | S 10b5-1 | 200 | $38.00 | $7,600 | 33,195 Direct | -0.60% | Disposed | 14.2% (price as of 2026-08-19) |
| July 14, 2023 | VCEL | S 10b5-1 | 1,000 | $38.84 | $38,840 | 33,395 Direct | -2.91% | Disposed | 11.7% (price as of 2026-08-19) |
| June 22, 2023 | VCEL | S 10b5-1 | 3,000 | $36.00 | $108,000 | 34,395 Direct | -8.02% | Disposed | 20.5% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| April 29, 2026 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| April 29, 2026 | VCEL | Stock Option (Right to Buy) | Common Stock (8,000) | $33.43 | April 29, 2036 | 8,000 | Acquired |
| April 29, 2026 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| April 30, 2025 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| April 30, 2025 | VCEL | Stock Option (Right to Buy) | Common Stock (8,000) | $38.02 | April 30, 2035 | 8,000 | Acquired |
| April 30, 2025 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| Feb. 5, 2025 | VCEL | Stock Option (Right to Buy) | Common Stock (2,500) | $13.05 | May 2, 2028 | 2,500 | Acquired |
| Nov. 22, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (2,500) | $13.05 | May 2, 2028 | 2,500 | Acquired |
| Nov. 12, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (2,500) | $13.05 | May 2, 2028 | 2,500 | Acquired |
| Nov. 11, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (2,500) | $13.05 | May 2, 2028 | 2,500 | Acquired |
| May 1, 2024 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| May 1, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (8,000) | $47.08 | May 1, 2034 | 8,000 | Acquired |
| May 1, 2024 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| March 27, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (3,278) | $3.74 | — | 3,278 | Acquired |
| Feb. 20, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (722) | $3.74 | — | 722 | Acquired |
| Jan. 22, 2024 | VCEL | Stock Option (Right to Buy) | Common Stock (3,000) | $4.12 | — | 3,000 | Acquired |
| May 3, 2023 | VCEL | Restricted Stock Unit | Common Stock (3,200) | — | — | 3,200 | Acquired |
| May 3, 2023 | VCEL | Stock Option (right to buy) | Common Stock (8,000) | $32.12 | May 3, 2033 | 8,000 | Acquired |
| April 27, 2023 | VCEL | Restricted Stock Unit | Common Stock (2,600) | — | — | 2,600 | Disposed |
| March 1, 2023 | VCEL | Stock Option (Right to Buy) | Common Stock (3,000) | $10.60 | May 2, 2023 | 3,000 | Disposed |
| May 4, 2016 | VCEL | Stock option (right to buy) | Common Stock (15,000) | $2.76 | May 4, 2026 | 15,000 | Acquired |
| March 20, 2015 | VCEL | Stock Option (right to buy) | Common Stock (19,000) | $3.74 | March 20, 2025 | 19,000 | Acquired |
| May 7, 2014 | VCEL | Stock Option (right to buy) | Common Stock (3,000) | $4.12 | May 7, 2024 | 3,000 | Acquired |
| May 7, 2014 | VCEL | Stock option (right to buy) | Common Stock (3,000) | $4.12 | May 7, 2024 | 3,000 | Acquired |
| May 2, 2013 | VCEL | Stock option (right to buy) | Common stock (60,000) | $0.53 | May 2, 2023 | 60,000 | Acquired |
| Oct. 23, 2012 | VCEL | Stock Option (right to buy) | Common Stock (60,000) | $1.47 | Oct. 23, 2022 | 60,000 | Acquired |
| March 21, 2011 | VCEL | Stock Option (right to buy) | Common Stock (100,000) | $2.26 | March 21, 2021 | 100,000 | Acquired |
| Aug. 25, 2010 | VCEL | Stock Option (right to buy) | Common Stock (26,000) | $1.40 | Aug. 25, 2020 | 26,000 | Acquired |
| Aug. 25, 2010 | VCEL | Stock Option (right to buy) | Common Stock (26,000) | $1.40 | Aug. 25, 2020 | 26,000 | Acquired |
| March 11, 2010 | VCEL | Stock Option (right to buy) | Common Stock (45,500) | $1.52 | March 11, 2020 | 45,500 | Acquired |
| Dec. 14, 2009 | VCEL | Stock Option (right to buy) | Common Stock (55,000) | $0.30 | Dec. 14, 2019 | 55,000 | Acquired |
| Oct. 17, 2008 | VCEL | Stock Option (right to buy) | Common Stock (55,000) | $0.29 | Oct. 17, 2018 | 55,000 | Acquired |
| May 28, 2008 | HRTX | Non-Quaified Stock Option (Right to buy) [F1] | Common Stock (12,000) | $1.68 | May 28, 2018 | 12,000 | Acquired |
| Nov. 7, 2007 | VCEL | Stock Option (right to buy) | Common Stock (55,000) | $0.95 | Nov. 7, 2017 | 55,000 | Acquired |
| May 23, 2007 | HRTX | Non-Qualified Stock Option (right to buy) | Common Stock (10,000) | $0.75 | May 23, 2017 | 10,000 | Acquired |
| Nov. 2, 2006 | VCEL | Stock Option (right to buy) | Common Stock (55,000) | $1.53 | Nov. 2, 2016 | 55,000 | Acquired |
| May 31, 2006 | HRTX | Non-Qualified Stock Option (right to buy) | Common Stock (10,000) | $1.74 | May 31, 2016 | 10,000 | Acquired |
| Jan. 16, 2006 | VCEL | Stock Option (right to buy) [F1] | Common Stock (18,400) | $2.17 | Jan. 16, 2016 | 18,400 | Acquired |
| Jan. 16, 2006 | VCEL | Stock Option (right to buy) [F2] | Common Stock (18,400) | $2.17 | Jan. 16, 2006 | 18,400 | Acquired |
| May 25, 2005 | HRTX | Non-Qualified Stock Option (right to buy) | Common Stock (10,000) | $1.60 | May 25, 2015 | 10,000 | Acquired |
| May 25, 2004 | HRTX | Non-Qualified Stock Option (right to buy) | Common Stock (10,000) | $2.94 | May 25, 2014 | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).