SRZN
insider transactionsSurrozen, Inc./DE — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 2 different insiders made open-market purchases in the last 365 days, totalling $4.7M.
Net shares · 365d
+193.8K
204.6K buy · 10.8K sell
Net value · 365d
$4.4M
$4.7M in · $324.8K out
Sentiment · 365d
Net buying
94% buying · 6% selling
Open-market trades · 365d
34
204.6K buy · 10.8K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Grant·A
Chief Operating Officer
$13.5K
1.7K sh · $8.11
Own +10%
-
Grant·A
Craig C Parker KEY
Chief Executive Officer
$13.2K
1.6K sh · $8.11
Own +10%
-
Grant·A
Chief Financial Officer
$11.5K
607 sh · $19.01
Own New
-
Grant·A
Yang Li KEY
Exec. Vice President, Research
$13.5K
1.7K sh · $8.11
Own +10%
-
Grant·A
Director
$0
5.5K sh
Own New
-
Grant·A
Director
$0
5.5K sh
Own New
-
Grant·A
Director
$0
5.5K sh
Own New
-
Grant·A
Director
$0
5.5K sh
Own New
-
Grant·A
Director, 10% Owner
$0
5.5K sh
Own New
-
Sell·S
Chief Operating Officer
$67.9K
2.0K sh · $33.33
Own -11%
-
Sell·S
Craig C Parker KEY
Chief Executive Officer
$150.8K
4.5K sh · $33.33
Own -21%
-
Sell·S
Yang Li KEY
Exec. Vice President, Research
$52.8K
1.6K sh · $33.33
Own -8%
-
Exercise·M
Chief Operating Officer
$0
5.6K sh
Own New
-
Exercise·M
Chief Operating Officer
—
5.6K sh
Own +43%
-
Exercise·M
Craig C Parker KEY
Chief Executive Officer
$0
12.5K sh
Own New
-
Exercise·M
Craig C Parker KEY
Chief Executive Officer
—
12.5K sh
Own +146%
-
Exercise·M
Yang Li KEY
Exec. Vice President, Research
$0
4.4K sh
Own New
-
Exercise·M
Yang Li KEY
Exec. Vice President, Research
—
4.4K sh
Own +30%
-
Other·G
Yang Li KEY
Exec. Vice President, Research
$0
1.7K sh
Own -10%
-
Buy·P
$1.3M
53.3K sh · $24.69
Own +8%
-
Buy·P
$189.5K
7.6K sh · $24.90
Own +1%
-
Buy·P
$189.5K
7.6K sh · $24.90
Own +1%
-
Buy·P
$14.9K
595 sh · $24.99
Own +0%
-
Buy·P
$440.7K
17.7K sh · $24.88
Own +3%
-
Buy·P
$440.7K
17.7K sh · $24.88
Own +3%
-
Buy·P
$154.6K
6.2K sh · $24.99
Own +1%
-
Grant·A
Chief Operating Officer
$0
102.9K sh
Own New
-
Grant·A
Craig C Parker KEY
Chief Executive Officer
$0
242.2K sh
Own New
-
Grant·A
Yang Li KEY
Exec. Vice President, Research
$0
101.0K sh
Own New
-
Buy·P
$13.0K
546 sh · $23.86
Own +0%
-
Buy·P
$13.1K
547 sh · $23.86
Own +0%
-
Buy·P
$209.4K
8.9K sh · $23.58
Own +1%
-
Buy·P
$209.4K
8.9K sh · $23.58
Own +1%
-
Buy·P
$47.8K
2.2K sh · $21.94
Own +0%
-
Buy·P
$47.8K
2.2K sh · $21.94
Own +0%
-
Buy·P
$7.8K
365 sh · $21.38
Own +0%
-
Buy·P
$7.8K
366 sh · $21.38
Own +0%
-
Buy·P
$45.7K
2.1K sh · $21.39
Own +0%
-
Buy·P
$45.7K
2.1K sh · $21.39
Own +0%
-
Grant·A
Chief Operating Officer
$0
500 sh
Own New
-
Buy·P
Director, 10% Owner
$187.5K
9.6K sh · $19.60
Own +1%
-
Buy·P
Director, 10% Owner
$166.3K
8.5K sh · $19.60
Own +1%
-
Buy·P
Director, 10% Owner
$27.2K
1.4K sh · $20.00
Own +0%
-
Buy·P
Director, 10% Owner
$24.1K
1.2K sh · $20.00
Own +0%
-
Buy·P
Director, 10% Owner
$125.4K
6.3K sh · $19.89
Own +1%
-
Buy·P
Director, 10% Owner
$111.2K
5.6K sh · $19.89
Own +1%
-
Buy·P
Director, 10% Owner
$58.5K
2.9K sh · $19.99
Own +0%
-
Buy·P
Director, 10% Owner
$51.9K
2.6K sh · $19.99
Own +0%
-
Buy·P
Director, 10% Owner
$130.9K
6.6K sh · $19.80
Own +1%
-
Buy·P
Director, 10% Owner
$116.1K
5.9K sh · $19.80
Own +1%
-
Buy·P
Director, 10% Owner
$159.2K
8.0K sh · $19.89
Own +1%
-
Buy·P
Director, 10% Owner
$141.1K
7.1K sh · $19.89
Own +1%
-
Sell·S
Chief Operating Officer
$31.1K
1.6K sh · $19.87
Own -11%
-
Sell·S
Yang Li KEY
Exec. Vice President, Research
$22.2K
1.1K sh · $19.87
Own -6%
-
Exercise·M
Chief Operating Officer
$0
3.5K sh
Own New
-
Exercise·M
Chief Operating Officer
—
3.5K sh
Own +32%
-
Exercise·M
Yang Li KEY
Exec. Vice President, Research
$0
2.5K sh
Own New
-
Exercise·M
Yang Li KEY
Exec. Vice President, Research
—
2.5K sh
Own +17%
About SRZN insider trading
This page tracks insider transactions for Surrozen, Inc./DE (SRZN) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.