SRZN Surrozen, Inc.

NASDAQ
$16.55

Surrozen, Inc. (SRZN) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal Bullish Insiders bought more than they sold over this window — uncommon at any size.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 1 seller in the last 90 days
Insiders buying
2
56 transactions
Insiders selling
4
7 transactions
Purchases
$16.8M
1,033,505 shares
Sales
$7.2M
335,828 shares
Net activity
$9.6M
purchases less sales

How much of that selling was preplanned? 0% planned / 100% discretionary

10b5-1 plan sales $0 0 transactions · 0 shares
Discretionary sales $7.2M 7 transactions · 335,828 shares

Largest single sale: $3.5M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: March 24, 2026 .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
2 fills Sell 325,000 $21.25 $6.9M 574,054 −36.1% of holding
Parker Craig C Chief Executive Officer Sell 4,524 $33.33 $150.8K 16,553 −21.5% of holding
Williams Charles O Chief Operating Officer Sell 2,036 $33.33 $67.9K 16,571 −10.9% of holding
Li Yang Exec. Vice President, Research Sell 1,584 $33.33 $52.8K 17,216 −8.4% of holding
2 fills Buy 106,658 $24.69 $2.6M 736,554
2 fills Buy 15,223 $24.90 $379.1K 683,225
2 fills Buy 1,190 $24.99 $29.7K 675,613
2 fills Buy 35,433 $24.88 $881.5K 675,018
2 fills Buy 12,374 $24.99 $309.2K 657,301
2 fills Buy 1,093 $23.86 $26.1K 651,114
2 fills Buy 17,763 $23.57 $418.8K 650,567
2 fills Buy 4,355 $21.94 $95.5K 641,685
2 fills Buy 731 $21.38 $15.6K 639,507
2 fills Buy 4,271 $21.39 $91.4K 639,141
2 fills Buy 18,052 $19.60 $353.8K 1,016,658
Kutzkey Tim 2 fills Director Buy 18,052 $19.60 $353.8K 1,016,658
2 fills Buy 2,562 $20.00 $51.2K 1,007,090
Kutzkey Tim 2 fills Director Buy 2,562 $20.00 $51.2K 1,007,090
2 fills Buy 11,893 $19.89 $236.5K 1,005,732
Kutzkey Tim 2 fills Director Buy 11,893 $19.89 $236.5K 1,005,732
2 fills Buy 5,523 $19.99 $110.4K 999,429
Kutzkey Tim 2 fills Director Buy 5,523 $19.99 $110.4K 999,429
2 fills Buy 12,470 $19.80 $247.0K 996,502
Kutzkey Tim 2 fills Director Buy 12,470 $19.80 $247.0K 996,502
2 fills Buy 15,100 $19.89 $300.3K 989,893
Kutzkey Tim 2 fills Director Buy 15,100 $19.89 $300.3K 989,893
Williams Charles O Chief Operating Officer Sell 1,566 $19.87 $31.1K 12,982 −10.8% of holding
Li Yang Exec. Vice President, Research Sell 1,118 $19.87 $22.2K 16,091 −6.5% of holding
2 fills Buy 30,884 $19.54 $603.5K 981,890
Kutzkey Tim 2 fills Director Buy 30,884 $19.54 $603.5K 981,890
2 fills Buy 5,266 $17.35 $91.3K 965,509
Kutzkey Tim 2 fills Director Buy 5,266 $17.35 $91.3K 965,509
2 fills Buy 315,457 $12.65 $4.0M 962,718
Kutzkey Tim 2 fills Director Buy 315,457 $12.65 $4.0M 962,718

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.