13D Filings
Tenaya Therapeutics, Inc.
TNYA
Amendment
Ownership

30.30%

Total Shares

49,313,559

Issuer CIK

1858848

CUSIP

87990A106

Event Date

May 6, 2025

Accepted

May 14, 2025, 04:18 PM

Reporting Persons (6)
Joint Filing

This is a joint filing. The reported shares may overlap between reporting persons and should not be summed.

NameType% of ClassAggregateSole VotingShared Voting
The Column Group Opportunity III, LP
Partnership
30.30%49,313,559049,313,559
The Column Group Opportunity III GP, LP
Partnership
30.30%49,313,559049,313,559
TCG Opportunity III GP, LLC
Other
30.30%49,313,559049,313,559
The Column Group III GP, LP
Partnership
5.80%9,400,29009,400,290
The Column Group III-A, LP
Partnership
3.10%4,985,57004,985,570
The Column Group III, LP
Partnership
2.70%4,414,72004,414,720
Disclosure Items (6)

Security Title

Common Stock, par value $0.0001 per share

Issuer Name

Tenaya Therapeutics, Inc.

Issuer Address

171 Oyster Point Boulevard, South San Francisco, CA, 94080

Filing Persons

The information set forth in Item 2(a) of the Original Schedule 13D is incorporated herein by reference.

Business Address

The information set forth in Item 2(b) of the Original Schedule 13D is incorporated herein by reference.

Principal Occupation

The information set forth in Item 2(c) of the Original Schedule 13D is incorporated herein by reference.

Convictions

The information set forth in Item 2(e) of the Original Schedule 13D is incorporated herein by reference.

Citizenship

The information set forth in Item 2(f) of the Original Schedule 13D is incorporated herein by reference.

The information set forth in Item 3 of the Original Schedule 13D is incorporated herein by reference.

The information set forth in Item 4 of the Original Schedule 13D is incorporated herein by reference.

Percentage of Class

See Items 7-11 of the cover pages of this Amendment No. 4.

Number of Shares

See Items 7-11 of the cover pages of this Amendment No. 4.

Transactions

Except as reported in this Statement, none of the Reporting Persons has affected any transactions in the Issuer's securities within the past 60 days.

Shareholders

Under certain circumstances set forth in the limited partnership agreements of each of TCG III LP, TCG III-A LP and TCG Opportunity III LP, the general partner and limited partners of TCG III LP, TCG III-A LP and TCG Opportunity III LP, as applicable, may be deemed to have the right to receive dividends from, or the proceeds from, the sale of shares of the Issuer owned by such entity of which they are a partner.

Date of 5% Ownership

Not applicable.

The information set forth in Item 6 of the Original Schedule 13D is incorporated herein by reference.