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SRZN

Surrozen (SRZN) stock: insider trades, news & valuation

Strong buying
Close · Oct 9, 2026 $29.69 +6.1% on the day +115.9% over 12 months 52-week range $11.80 – $34.13

Share price and insider trades

SRZN closeInsider buyInsider sale
10203040NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $15,629 on 2026-02-02 · Tcg Crossover Gp Iii, LlcBought $26,079 on 2026-02-12 · Tcg Crossover Fund Ii, L.P.Bought $29,738 on 2026-03-16 · Tcg Crossover Fund Ii, L.P.Sold $53,331 on 2026-01-05 · Charles O Williams, Yang LiBought $91,357 on 2026-01-30 · Tcg Crossover Gp Iii, LlcBought $95,549 on 2026-02-03 · Tcg Crossover Gp Iii, LlcBought $102,480 on 2026-01-16 · Column Group Opportunity Iii Gp, Lp, Tim KutzkeyBought $182,730 on 2025-12-04 · Column Group Iii Gp, Lp, Tim KutzkeyBought $220,810 on 2026-01-14 · Tcg Opportunity Iii Gp, Llc, Tim KutzkeySold $271,440 on 2026-05-04 · Charles O Williams, Craig C Parker, Yang LiBought $309,226 on 2026-03-12 · Tcg Crossover Fund Ii, L.P.Bought $379,053 on 2026-03-23 · Tcg Crossover Fund Ii, L.P.Bought $418,852 on 2026-02-11 · Tcg Crossover Fund Ii, L.P.Bought $473,104 on 2026-01-15 · Column Group Opportunity Iii Gp, Lp, Tim KutzkeyBought $493,812 on 2026-01-13 · Tcg Opportunity Iii Gp, Llc, Tim KutzkeyBought $600,678 on 2026-01-06 · Column Group Iii Gp, Lp, Tim KutzkeyBought $707,638 on 2026-01-20 · Column Group Opportunity Iii Gp, Lp, Tim KutzkeyBought $881,573 on 2026-03-13 · Tcg Crossover Fund Ii, L.P.Bought $1,206,947 on 2025-12-05 · Column Group Iii Gp, Lp, Tim KutzkeyBought $2,633,386 on 2026-03-24 · Tcg Crossover Fund Ii, L.P.Sold $6,906,250 on 2026-07-22 · Chen-ming YuBought $7,981,062 on 2025-11-13 · Column Group Iii Gp, Lp, Tim Kutzkey
Bought, 12 months$16.8M
Sold, 12 months$7.2M
Insiders buying6
Insiders selling4

Surrozen insider trading at a glance (Oct 9, 2026): in the past 12 months, 6 insiders bought $16.8M and 4 sold $7.2M of SRZN stock on the open market, including a cluster buy that began Jan 6, 2026.

SRZN insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $9.4M bought (12 trades)$9.4MQ4 2025Q1 2026: $7.5M bought (44 trades)$7.5MQ1 2026: $53K sold (2 trades)Q1 2026Q2 2026: $271K sold (3 trades)Q2 2026Q3 2026: $6.9M sold (2 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$6.9M2
Q2 2026—0$271K3
Q1 2026$7.5M44$53K2
Q4 2025$9.4M12—0

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day1.1×Last 5 sessions
Insiders' paper profit+$13.8MOn all tracked purchases +82.1%

Summary

Over the past 12 months, 6 Surrozen, Inc./DE insiders reported open-market purchases totaling $16.8M, while 4 insiders reported sales totaling $7.2M. The most recent cluster buy began on Jan 6, 2026, when 4 insiders bought a combined $2.6M. Among insiders with enough purchase history to measure, Tim Kutzkey (Director) has the highest Insider Score at 100. 0 of 7 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Jul 24SEC Chen-ming Yu10% Owner Sell 162,500574,054 held (−22%) $21.25 $3.5M +39.7% —
Jul 24SEC Chen-ming Yu10% Owner Sell 162,500574,047 held (−22%) $21.25 $3.5M +39.7% —
May 5SEC Craig C ParkerCEO Sell 4,52416,553 held (−21%) $33.33 $151K -10.9% —
May 5SEC Charles O WilliamsCOO Sell 2,03616,571 held (−11%) $33.33 $68K -10.9% —
May 5SEC Yang LiPresident Sell 1,58417,216 held (−8%) $33.33 $53K -10.9% —
Mar 25SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 53,329736,554 held (+8%) $24.69 $1.3M +20.3% 32
Mar 25SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 53,329736,547 held (+8%) $24.69 $1.3M +20.3% 32
Mar 25SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 7,612683,225 held (+1%) $24.90 $190K +19.2% 32
Mar 25SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 7,611683,218 held (+1%) $24.90 $190K +19.2% 32
Mar 16SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 17,717675,018 held (+3%) $24.88 $441K +19.3% 32
Mar 16SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 17,716675,015 held (+3%) $24.88 $441K +19.3% 32
Mar 16SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 6,187657,301 held (+1%) $24.99 $155K +18.8% 32
Mar 16SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 6,187657,299 held (+1%) $24.99 $155K +18.8% 32
Mar 16SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 595675,613 held (+0%) $24.99 $15K +18.8% 32
Mar 16SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 595675,610 held (+0%) $24.99 $15K +18.8% 32
Feb 13SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 8,882650,567 held (+1%) $23.58 $209K +25.9% 32
Feb 13SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 8,881650,563 held (+1%) $23.58 $209K +25.9% 32
Feb 13SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 547651,114 held (+0%) $23.86 $13K +24.4% 32
Feb 13SEC Tcg Crossover Fund Ii, L.P.10% Owner Buy 546651,112 held (+0%) $23.86 $13K +24.4% 32
Feb 3SEC Tcg Crossover Gp Iii, Llc10% Owner Buy 2,178641,685 held (+0%) $21.94 $48K +35.3% —
Feb 3SEC Tcg Crossover Gp Iii, Llc10% Owner Buy 2,177641,682 held (+0%) $21.94 $48K +35.3% —
Feb 3SEC Tcg Crossover Gp Iii, Llc10% Owner Buy 2,136639,141 held (+0%) $21.39 $46K +38.8% —
Feb 3SEC Tcg Crossover Gp Iii, Llc10% Owner Buy 2,135639,140 held (+0%) $21.39 $46K +38.8% —
Feb 3SEC Tcg Crossover Gp Iii, Llc10% Owner Buy 366639,507 held (+0%) $21.38 $8K +38.9% —
Feb 3SEC Tcg Crossover Gp Iii, Llc10% Owner Buy 365639,505 held (+0%) $21.38 $8K +38.9% —
Jan 20SEC Tim KutzkeyDirector Buy 9,5681,016,658 held (+1%) $19.60 $188K +51.5% 100
Jan 20SEC Column Group Opportunity Iii Gp, Lp10% Owner Buy 9,5681,016,658 held (+1%) $19.60 $188K +51.5% —
Jan 20SEC Tim KutzkeyDirector Buy 8,484900,292 held (+1%) $19.60 $166K +51.5% 100
Jan 20SEC Column Group Opportunity Iii Gp, Lp10% Owner Buy 8,484900,292 held (+1%) $19.60 $166K +51.5% —
Jan 20SEC Tim KutzkeyDirector Buy 6,3031,005,732 held (+1%) $19.89 $125K +49.3% 100
Jan 20SEC Column Group Opportunity Iii Gp, Lp10% Owner Buy 6,3031,005,732 held (+1%) $19.89 $125K +49.3% —
Jan 20SEC Tim KutzkeyDirector Buy 5,590890,604 held (+1%) $19.89 $111K +49.3% 100
Jan 20SEC Column Group Opportunity Iii Gp, Lp10% Owner Buy 5,590890,604 held (+1%) $19.89 $111K +49.3% —
Jan 20SEC Tim KutzkeyDirector Buy 1,3581,007,090 held (+0%) $20.00 $27K +48.5% 100
Jan 20SEC Column Group Opportunity Iii Gp, Lp10% Owner Buy 1,3581,007,090 held (+0%) $20.00 $27K +48.5% —
Jan 20SEC Tim KutzkeyDirector Buy 1,204891,808 held (+0%) $20.00 $24K +48.5% 100
Jan 20SEC Column Group Opportunity Iii Gp, Lp10% Owner Buy 1,204891,808 held (+0%) $20.00 $24K +48.5% —
Jan 15SEC Tim KutzkeyDirector Buy 6,609996,502 held (+1%) $19.80 $131K +49.9% 100
Jan 15SEC Tcg Opportunity Iii Gp, Llc10% Owner Buy 6,609996,502 held (+1%) $19.80 $131K +49.9% —
Jan 15SEC Tim KutzkeyDirector Buy 5,861882,418 held (+1%) $19.80 $116K +49.9% 100
Jan 15SEC Tcg Opportunity Iii Gp, Llc10% Owner Buy 5,861882,418 held (+1%) $19.80 $116K +49.9% —
Jan 15SEC Tim KutzkeyDirector Buy 2,927999,429 held (+0%) $19.99 $59K +48.5% 100
Jan 15SEC Tcg Opportunity Iii Gp, Llc10% Owner Buy 2,927999,429 held (+0%) $19.99 $59K +48.5% —
Jan 15SEC Tim KutzkeyDirector Buy 2,596885,014 held (+0%) $19.99 $52K +48.5% 100
Jan 15SEC Tcg Opportunity Iii Gp, Llc10% Owner Buy 2,596885,014 held (+0%) $19.99 $52K +48.5% —
Jan 8SEC Column Group Iii Gp, Lp10% Owner Buy 8,003989,893 held (+1%) $19.89 $159K +49.3% 99
Jan 8SEC Tim KutzkeyDirector Buy 8,003989,893 held (+1%) $19.89 $159K +49.3% 100
Jan 8SEC Column Group Iii Gp, Lp10% Owner Buy 7,097876,557 held (+1%) $19.89 $141K +49.3% 99
Jan 8SEC Tim KutzkeyDirector Buy 7,097876,557 held (+1%) $19.89 $141K +49.3% 100
Jan 6SEC Charles O WilliamsCOO Sell 1,56612,982 held (−11%) $19.87 $31K +49.4% —
Jan 6SEC Yang LiPresident Sell 1,11816,091 held (−6%) $19.87 $22K +49.4% —
Dec 8SEC Column Group Iii Gp, Lp10% Owner Buy 16,381981,890 held (+2%) $19.54 $320K +51.9% 99
Dec 8SEC Tim KutzkeyDirector Buy 16,381981,890 held (+2%) $19.54 $320K +51.9% 100
Dec 8SEC Column Group Iii Gp, Lp10% Owner Buy 14,503869,460 held (+2%) $19.54 $283K +51.9% 99
Dec 8SEC Tim KutzkeyDirector Buy 14,503869,460 held (+2%) $19.54 $283K +51.9% 100
Dec 8SEC Column Group Iii Gp, Lp10% Owner Buy 2,791965,509 held (+0%) $17.35 $48K +71.1% 99
Dec 8SEC Tim KutzkeyDirector Buy 2,791965,509 held (+0%) $17.35 $48K +71.1% 100
Dec 8SEC Column Group Iii Gp, Lp10% Owner Buy 2,475854,957 held (+0%) $17.35 $43K +71.1% 99
Dec 8SEC Tim KutzkeyDirector Buy 2,475854,957 held (+0%) $17.35 $43K +71.1% 100
Dec 2SEC Tim KutzkeyDirector Buy 167,307962,718 held (+21%) $12.65 $2.1M +134.7% 100
Dec 2SEC Tim KutzkeyDirector Buy 148,150852,482 held (+21%) $12.65 $1.9M +134.7% 100
Nov 17SEC Column Group Iii Gp, Lp10% Owner Buy 167,307962,718 held (+21%) $12.65 $2.1M +134.7% 99
Nov 17SEC Column Group Iii Gp, Lp10% Owner Buy 148,150852,482 held (+21%) $12.65 $1.9M +134.7% 99

Insiders at Surrozen, Inc./DE

InsiderBoughtSoldLast filingScore
Tim KutzkeyDirector $6.0M — Jan 20, 2026 100
Column Group Iii Gp, Lp10% Owner $5.0M — Jan 8, 2026 99
Tcg Crossover Fund Ii, L.P.10% Owner $4.7M — Mar 25, 2026 32
Chen-ming Yu10% Owner — $6.9M Jul 24, 2026 —
Column Group Opportunity Iii Gp, Lp10% Owner $642K — Jan 20, 2026 —
Tcg Opportunity Iii Gp, Llc10% Owner $357K — Jan 15, 2026 —
Tcg Crossover Gp Iii, Llc10% Owner $203K — Feb 3, 2026 —
Craig C ParkerCEO — $151K May 5, 2026 —
Charles O WilliamsCOO — $99K May 5, 2026 —
Yang LiPresident — $75K May 5, 2026 —

SRZN stock: common questions

Are Surrozen, Inc./DE insiders buying SRZN stock?

In the past 12 months, 6 insiders reported open-market purchases of SRZN worth $16.8M. The latest was 10% Owner Tcg Crossover Fund Ii, L.P. bought $1.3M of SRZN at $24.69 — largest purchase by this insider in our records.

Are Surrozen, Inc./DE insiders selling SRZN stock?

4 insiders reported sales worth $7.2M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is SRZN's 52-week range?

Over the past year SRZN has traded between $11.80 and $34.13. It last closed at $29.69 on Oct 9, 2026.