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Surrozen, Inc.

SRZN
Healthcare|Biotechnology|US
$31.00
+2.00 (+6.90%)
DCF Value
$11.35
Cash / Share
$8.75

Ownership Breakdown

43.8%
Float
7.5M
Shares Outstanding
3.3M
Float Shares

Major Holders (40)

Combined: 393.8%

Holders of 5%+ from their latest Schedule 13D/13G filing in the last two years. Percentages are as of each filing date.

HolderType% of ClassSharesFiledFiling
Peter SvennilsonIndividual21.40%3,813,501Nov 6, 202613D/G
Tim KutzkeyIndividual21.40%3,813,501Nov 6, 202613D/G
The Column Group III GP, LPPartnership16.60%2,951,433Nov 6, 202613D/G
Boxer Capital Management, LLCInvestment adviser11.60%1,360,683Oct 7, 202613D/G
Boxer Holdings GP, LLCHolding company11.60%1,360,683Oct 7, 202613D/G
Aaron DavisHC, IN11.60%1,360,683Oct 7, 202613D/G
Boxer Holdings, LPHC, PN11.60%1,360,683Oct 7, 202613D/G
Chen YuIndividual9.90%1,148,101Jul 24, 202613D/G
Bong Y. KohIndividual9.90%1,205,000May 15, 202613D/G
Venrock Healthcare Capital Partners III, L.P.Partnership9.90%1,205,000May 15, 202613D/G
VHCP Co-Investment Holdings III, LLCOther9.90%1,205,000May 15, 202613D/G
Venrock Healthcare Capital Partners EG, L.P.Partnership9.90%1,205,000May 15, 202613D/G
VHCP Management III, LLCOther9.90%1,205,000May 15, 202613D/G
VHCP Management EG, LLCOther9.90%1,205,000May 15, 202613D/G
Nimish ShahIndividual9.90%1,205,000May 15, 202613D/G
Bong Y KohIndividual9.90%872,546Apr 2, 202513D/G
AI Biotechnology LLCOther9.90%844,563Mar 31, 202513D/G
Len BlavatnikIndividual9.90%844,563Mar 31, 202513D/G
Access Industries Management, LLCOther9.90%844,563Mar 31, 202513D/G
Access Industries Holdings LLCOther9.90%844,563Mar 31, 202513D/G
RA Capital Healthcare Fund, L.P.Partnership9.20%871,731Feb 17, 202613D/G
RA Capital Management, L.P.IA, PN9.20%871,731Feb 17, 202613D/G
Peter KolchinskyHC, IN9.20%871,731Feb 17, 202613D/G
Rajeev ShahHC, IN9.20%871,731Feb 17, 202613D/G
The Column Group III-A, LPPartnership8.80%1,565,311Nov 6, 202613D/G
Millennium Group Management LLCOther8.50%726,193Feb 5, 202613D/G
Millennium Management LLCOther8.50%726,193Feb 5, 202613D/G
Israel A. EnglanderIndividual8.50%726,193Feb 5, 202613D/G
Integrated Core Strategies (US) LLCOther8.40%718,724Feb 5, 202613D/G
The Column Group III, LPPartnership7.80%1,386,122Nov 6, 202613D/G
Andrew J. SchwabIndividual7.80%968,750Aug 11, 202613D/G
Kush ParmarIndividual7.80%968,750Aug 11, 202613D/G
5AM Ventures VII, L.P.Partnership7.80%968,750Aug 11, 202613D/G
5AM Partners VII, LLCOther7.80%968,750Aug 11, 202613D/G
Commodore Capital Master LPPartnership7.50%885,000Oct 1, 202613D/G
Commodore Capital LPIA, PN7.50%885,000Oct 1, 202613D/G
Michael KramarzHC, IN7.50%885,000Oct 1, 202613D/G
Robert Egen AtkinsonHC, IN7.50%885,000Oct 1, 202613D/G
Steven A. CohenIndividual5.40%615,957Apr 23, 202613D/G
Point72 Asset Management, L.P.Partnership5.40%615,957Apr 23, 202613D/G

Insider Trades (100)

Last 4 quarters: 5,950,974 acquired · 1,917,716 disposed
InsiderPositionDateTypeSharesPriceValueFiling
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026X548,653$11.60$6.4MForm 4
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026X485,830$11.60$5.6MForm 4
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026X517,241$11.60$6.0MForm 4
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026X274,327$11.54$3.2MForm 4
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026X258,620$11.54$3.0MForm 4
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026X242,915$11.54$2.8MForm 4
COLUMN GROUP III GP, LP10 percent ownerOct 20, 2026DISPOSED775,861$11.60$9.0MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026X548,653$11.60$6.4MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026X485,830$11.60$5.6MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026X517,241$11.60$6.0MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026X274,327$11.54$3.2MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026X258,620$11.54$3.0MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026X242,915$11.54$2.8MForm 4
Kutzkey Timdirector, 10 percent owner: Oct 20, 2026DISPOSED775,861$11.60$9.0MForm 4
TCG Crossover GP II, LLC10 percent ownerJul 22, 2026SELL162,500$21.25$3.5MForm 4
TCG Crossover GP II, LLC10 percent ownerJul 22, 2026SELL162,500$21.25$3.5MForm 4
Maleki Andrew PedrumChief Financial OfficerJun 15, 2026AWARD607$19.01$11.5KForm 4
Li YangExec. Vice President, ResearchJun 15, 2026AWARD1,666$8.11$13.5KForm 4
Williams Charles OChief Operating OfficerJun 15, 2026AWARD1,666$8.11$13.5KForm 4
Parker Craig Cdirector, officer: Chief Executive OfficerJun 15, 2026AWARD1,622$8.11$13.2KForm 4
Kutzkey Timdirector, 10 percent owner: May 13, 2026AWARD5,550$30.14$167.3KForm 4
Rothenberg MacedirectorMay 13, 2026AWARD5,550$30.14$167.3KForm 4
WOODHOUSE DAVID JdirectorMay 13, 2026AWARD5,550$30.14$167.3KForm 4
Haak-Frendscho MarydirectorMay 13, 2026AWARD5,550$30.14$167.3KForm 4
CHAI CHRISTOPHER YdirectorMay 13, 2026AWARD5,550$30.14$167.3KForm 4
BJERKHOLT ERICdirectorMay 13, 2026AWARD5,550$30.14$167.3KForm 4
Berkenblit AnnadirectorMay 13, 2026AWARD5,550$30.14$167.3KForm 4
Li YangExec. Vice President, ResearchMay 1, 2026OPTION EX.4,375——Form 4
Li YangExec. Vice President, ResearchMay 4, 2026SELL1,584$33.33$52.8KForm 4
Li YangExec. Vice President, ResearchMay 1, 2026OPTION EX.4,375——Form 4
Williams Charles OChief Operating OfficerMay 1, 2026OPTION EX.5,625——Form 4
Williams Charles OChief Operating OfficerMay 4, 2026SELL2,036$33.33$67.9KForm 4
Williams Charles OChief Operating OfficerMay 1, 2026OPTION EX.5,625——Form 4
Parker Craig Cdirector, officer: Chief Executive OfficerMay 1, 2026OPTION EX.12,500——Form 4
Parker Craig Cdirector, officer: Chief Executive OfficerMay 4, 2026SELL4,524$33.33$150.8KForm 4
Parker Craig Cdirector, officer: Chief Executive OfficerMay 1, 2026OPTION EX.12,500——Form 4
Li YangExec. Vice President, ResearchMar 31, 2026GIFT1,666——Form 4
TCG Crossover GP II, LLC10 percent ownerMar 24, 2026BUY53,329$24.69$1.3MForm 4
TCG Crossover GP II, LLC10 percent ownerMar 24, 2026BUY53,329$24.69$1.3MForm 4
TCG Crossover GP II, LLC10 percent ownerMar 23, 2026BUY7,612$24.90$189.5KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 23, 2026BUY7,611$24.90$189.5KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 16, 2026BUY595$24.99$14.9KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 16, 2026BUY595$24.99$14.9KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 13, 2026BUY17,717$24.88$440.7KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 13, 2026BUY17,716$24.88$440.7KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 12, 2026BUY6,187$24.99$154.6KForm 4
TCG Crossover GP II, LLC10 percent ownerMar 12, 2026BUY6,187$24.99$154.6KForm 4
Li YangExec. Vice President, ResearchFeb 17, 2026AWARD100,950——Form 4
Li YangExec. Vice President, ResearchFeb 17, 2026AWARD100,950$24.53$2.5MForm 4
Williams Charles OChief Operating OfficerFeb 17, 2026AWARD102,900——Form 4
Williams Charles OChief Operating OfficerFeb 17, 2026AWARD102,900$24.53$2.5MForm 4
Parker Craig Cdirector, officer: Chief Executive OfficerFeb 17, 2026AWARD242,200$24.53$5.9MForm 4
Parker Craig Cdirector, officer: Chief Executive OfficerFeb 17, 2026AWARD242,200——Form 4
TCG Crossover GP II, LLC10 percent ownerFeb 12, 2026BUY547$23.86$13.1KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 12, 2026BUY546$23.86$13.0KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 11, 2026BUY8,882$23.57$209.4KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 11, 2026BUY8,881$23.57$209.4KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 3, 2026BUY2,178$21.94$47.8KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 3, 2026BUY2,177$21.94$47.8KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 2, 2026BUY366$21.38$7.8KForm 4
TCG Crossover GP II, LLC10 percent ownerFeb 2, 2026BUY365$21.38$7.8KForm 4
TCG Crossover GP II, LLC10 percent ownerJan 30, 2026BUY2,136$21.39$45.7KForm 4
TCG Crossover GP II, LLC10 percent ownerJan 30, 2026BUY2,135$21.39$45.7KForm 4
TCG Crossover GP II, LLC10 percent ownerJan 26, 2026OTHER0——Form 4
Williams Charles OChief Operating OfficerJan 23, 2026AWARD500$19.59$9.8KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 20, 2026BUY9,568$19.60$187.5KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 16, 2026BUY1,358$20.00$27.2KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 15, 2026BUY6,303$19.89$125.4KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 20, 2026BUY8,484$19.60$166.3KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 16, 2026BUY1,204$20.00$24.1KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 15, 2026BUY5,590$19.89$111.2KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 20, 2026BUY9,568$19.60$187.5KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 16, 2026BUY1,358$20.00$27.2KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 15, 2026BUY6,303$19.89$125.4KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 20, 2026BUY8,484$19.60$166.3KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 16, 2026BUY1,204$20.00$24.1KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 15, 2026BUY5,590$19.89$111.2KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 14, 2026BUY2,927$19.99$58.5KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 13, 2026BUY6,609$19.80$130.9KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 14, 2026BUY2,596$19.99$51.9KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 13, 2026BUY5,861$19.80$116.1KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 14, 2026BUY2,927$19.99$58.5KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 13, 2026BUY6,609$19.80$130.9KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 14, 2026BUY2,596$19.99$51.9KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 13, 2026BUY5,861$19.80$116.1KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 6, 2026BUY8,003$19.89$159.2KForm 4
COLUMN GROUP III GP, LP10 percent ownerJan 6, 2026BUY7,097$19.89$141.1KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 6, 2026BUY8,003$19.89$159.2KForm 4
Kutzkey Timdirector, 10 percent owner: Jan 6, 2026BUY7,097$19.89$141.1KForm 4
Li YangExec. Vice President, ResearchJan 2, 2026OPTION EX.2,500——Form 4
Li YangExec. Vice President, ResearchJan 5, 2026SELL1,118$19.87$22.2KForm 4
Li YangExec. Vice President, ResearchJan 2, 2026OPTION EX.2,500——Form 4
Williams Charles OChief Operating OfficerJan 2, 2026OPTION EX.3,500——Form 4
Williams Charles OChief Operating OfficerJan 5, 2026SELL1,566$19.87$31.1KForm 4
Williams Charles OChief Operating OfficerJan 2, 2026OPTION EX.3,500——Form 4
Li YangExec. Vice President, ResearchDec 15, 2025AWARD1,666$8.11$13.5KForm 4
Williams Charles OChief Operating OfficerDec 15, 2025AWARD1,666$8.11$13.5KForm 4
Parker Craig Cdirector, officer: Chief Executive OfficerDec 15, 2025AWARD1,553$8.11$12.6KForm 4
Kutzkey Timdirector, 10 percent owner: Dec 5, 2025BUY16,381$19.54$320.1KForm 4
Kutzkey Timdirector, 10 percent owner: Dec 4, 2025BUY2,791$17.35$48.4KForm 4