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COLUMN GROUP III GP, LP

SRZN · OTHER
TNYA · OTHER

Companies Traded

2

Total Buys

16

$1.99M

Total Sells

4

$3.04M

Net Position

-$1.05M

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
TNYA Tenaya Therapeutics, Inc.
OTHER
0
$0
4
$3.04M
2,651,817
$1.81M
Feb 11, 2026
SRZN Surrozen, Inc./DE
OTHER
16
$1.99M
0
$0
1,016,658
$19.93M
Jan 20, 2026

Recent Transactions

TNYA SELL

Tenaya Therapeutics, Inc.

Shares

2,151,458

Price

$1

Total Value

$1.46M

Date

Feb 11, 2026

TNYA SELL

Tenaya Therapeutics, Inc.

Shares

1,905,115

Price

$1

Total Value

$1.30M

Date

Feb 11, 2026

TNYA SELL

Tenaya Therapeutics, Inc.

Shares

182,295

Price

$1

Total Value

$149K

Date

Feb 10, 2026

TNYA SELL

Tenaya Therapeutics, Inc.

Shares

161,422

Price

$1

Total Value

$132K

Date

Feb 10, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

9,568

Price

$20

Total Value

$188K

Date

Jan 20, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

8,484

Price

$20

Total Value

$166K

Date

Jan 20, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

1,358

Price

$20

Total Value

$27K

Date

Jan 16, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

1,204

Price

$20

Total Value

$24K

Date

Jan 16, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

6,303

Price

$20

Total Value

$125K

Date

Jan 15, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

5,590

Price

$20

Total Value

$111K

Date

Jan 15, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

2,927

Price

$20

Total Value

$59K

Date

Jan 14, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

2,596

Price

$20

Total Value

$52K

Date

Jan 14, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

6,609

Price

$20

Total Value

$131K

Date

Jan 13, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

5,861

Price

$20

Total Value

$116K

Date

Jan 13, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

8,003

Price

$20

Total Value

$159K

Date

Jan 6, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

7,097

Price

$20

Total Value

$141K

Date

Jan 6, 2026

SRZN BUY

Surrozen, Inc./DE

Shares

16,381

Price

$20

Total Value

$320K

Date

Dec 5, 2025

SRZN BUY

Surrozen, Inc./DE

Shares

14,503

Price

$20

Total Value

$283K

Date

Dec 5, 2025

SRZN BUY

Surrozen, Inc./DE

Shares

2,791

Price

$17

Total Value

$48K

Date

Dec 4, 2025

SRZN BUY

Surrozen, Inc./DE

Shares

2,475

Price

$17

Total Value

$43K

Date

Dec 4, 2025

Trading Timeline

First Transaction

Dec 4, 2025

Latest Transaction

Feb 11, 2026