Filer Snapshot

TCG Crossover GP I, LLC

CIK 0001839947. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Company

Total Filings

32

Latest Filing

17 Feb 2026

Industry

n/a

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  • Open 13D/G or insider pages only when this CIK has those rows.
Go to latest filings table
Source: SEC Schedule 13D/G

SCHEDULE 13G/A filed on 17 Feb 2026 for CIK 0001839947.

View Source Filing
Business address
245 Lytton Ave., Suite 350, Palo Alto, CA
Top holdings (Schedule 13G)
ABVX, CGON, COGT, SVRA, UPB, TYRA, CMPS, TRDA, JBIO, and ANTX
State of incorporation
DE
Fiscal year end
31 December

Filer intelligence

What SEC filings say about TCG Crossover GP I, LLC

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

  • 5 recent 13D/G stake rows found; top row is SVRA at 6.1% ownership.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed
13F portfolio No rows yet

Quarterly institutional portfolio holdings.

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13D/G stakes 5 rows

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 No rows yet

Officer, director, and 10% owner holdings or transactions.

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13D/G large-stake context

SVRA

31 Dec 2025 · Common Stock, $0.001 par value per share

6.1%
Issuer page 13D/G history

TRDA

19 Nov 2025 · Common Stock, par value $0.0001 per share

5%
Issuer page 13D/G history

ABVX

30 Sep 2025 · Ordinary Shares, par value Euro 0.01 per share

9.1%
Issuer page 13D/G history

COGT

30 Sep 2025 · Common Stock, par value $0.001 per share

4.8%
Issuer page 13D/G history

Latest update

What changed recently for TCG Crossover GP I, LLC

New filing available

Latest Schedule 13D/G period: 31 Dec 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

17 Feb 2026

Page type

Filer profile

Latest period

31 Dec 2025

Schedule 13D/G context is visible from filings filed on 17 Feb 2026.

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Benchmark Context

Benchmark context for this company

TCG Crossover GP I, LLC has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.

Compared with

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Why this is notable

Latest Schedule 13D/G period: 31 Dec 2025. That gives you a fresh baseline before you compare this company with peers.

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Filer Overview

TCG Crossover GP I, LLC has filed 32 SEC EDGAR filings since 09 Jan 2023. Common forms include SCHEDULE 13G/A, SCHEDULE 13G, SC 13G/A, SC 13G and more.

TCG Crossover GP I, LLC SEC filings TCG Crossover GP I, LLC 13D/G history

Latest Filings

Recent SEC filings for TCG Crossover GP I, LLC with direct links to document and filing folders.

SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
17 Feb 2026
Reporting date
Not listed
SEC evidence
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SCHEDULE 13G

SCHEDULE 13G filing

Filing date
25 Nov 2025
Reporting date
Not listed
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
14 Nov 2025
Reporting date
Not listed
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
14 Nov 2025
Reporting date
Not listed
SEC evidence
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
14 Nov 2025
Reporting date
Not listed
SEC evidence
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
14 Aug 2025
Reporting date
Not listed
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
15 May 2025
Reporting date
Not listed
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
15 May 2025
Reporting date
Not listed
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SCHEDULE 13G

SCHEDULE 13G filing

Filing date
06 Mar 2025
Reporting date
Not listed
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
14 Feb 2025
Reporting date
Not listed
SEC evidence
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SCHEDULE 13G

SCHEDULE 13G filing

Filing date
14 Feb 2025
Reporting date
Not listed
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SC 13G/A

SC 13G/A

Filing date
13 Nov 2024
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
19 Apr 2024
Reporting date
Not listed
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SC 13D/A

SC 13D/A

Filing date
01 Apr 2024
Reporting date
Not listed
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SC 13D/A

SC 13D/A

Filing date
20 Feb 2024
Reporting date
Not listed
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SC 13G/A

SC 13G/A

Filing date
13 Feb 2024
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
09 Feb 2024
Reporting date
Not listed
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SC 13G/A

SC 13G/A

Filing date
09 Feb 2024
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
09 Feb 2024
Reporting date
Not listed
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SC 13G/A

SC 13G/A

Filing date
09 Feb 2024
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
09 Feb 2024
Reporting date
Not listed
SEC evidence
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SC 13G/A

SC 13G/A

Filing date
09 Feb 2024
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
28 Aug 2023
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
25 Aug 2023
Reporting date
Not listed
SEC evidence
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SC 13G

SC 13G

Filing date
25 Jul 2023
Reporting date
Not listed
SEC evidence
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SC 13G

SC 13G

Filing date
25 Jul 2023
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
25 Jul 2023
Reporting date
Not listed
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SC 13G/A

AMENDMENT NO. 3

Filing date
14 Feb 2023
Reporting date
Not listed
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SC 13G/A

AMENDMENT NO. 1

Filing date
14 Feb 2023
Reporting date
Not listed
SEC evidence
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SC 13G/A

AMENDMENT NO. 1

Filing date
14 Feb 2023
Reporting date
Not listed
SEC evidence
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SC 13G/A

AMENDMENT NO. 2

Filing date
14 Feb 2023
Reporting date
Not listed
SEC evidence
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SC 13D

SC 13D

Filing date
09 Jan 2023
Reporting date
Not listed
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About this filer

TCG Crossover GP I, LLC files with the SEC under CIK 0001839947. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.
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