Filer Snapshot

TRV GP V, LLC

CIK 0001990717. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Company

Total filings

7

Latest filing

07 May 2026

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: 13F-HR for Q1 2026. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

Largest parsed holding

RAPP

$223.26M reported value

Open holding

13D/G large stake

No recent parsed 13D/G stake row for this CIK.

Browse 13D/G

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Source: SEC Form 13F

13F-HR filed on 07 May 2026 for CIK 0001990717.

View source filing
Ownership signals CIK-linked ownership evidence from parsed SEC filings. 1 signal
Parsed SEC ownership signals

Parsed SEC ownership coverage

These bars compare filing-backed value available in each disclosure family. Read them as separate lenses, not as one combined ownership total.

13F portfolio$401M

Quarterly institutional holdings reported on Form 13F.

Forms 3/4/5 positions$281.84M

Reporting-owner positions with enough filing detail to estimate value.

Latest reported 13F value

13F
$401M

Reported market value from the latest parsed Form 13F information table; this is not total assets under management.

Forms 3/4/5 position value

3/4/5
$281.84M

Estimated from parsed Forms 3/4/5 when filings include enough share and price data.

Largest 13F holdings

13F
RAPP SEPN MAZE

Largest symbols in the latest parsed Form 13F information table.

Largest linked holdings

Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.

RAPP

Largest 13F holdings

Largest symbols in the latest parsed Form 13F information table.

RAPP SEPN MAZE
How to read these SEC ownership signals
  • Read each filing family separately: 13F portfolios, 13D/G large stakes, and Forms 3/4/5 owner positions answer different SEC disclosure questions.
  • Open the linked research path when you need the filing, CIK, issuer, or CUSIP trail behind a value.
At a glance Names, identifiers, and filing context for this profile. 1 identity field
Business address
201 Brookline Ave., Boston, MA, 02215
EDGAR profile Static EDGAR fields kept behind disclosure so the main profile stays readable. 2 profile fields available
Incorporated in
MA
Fiscal year end
31 December

Filer intelligence

What SEC filings say about TRV GP V, 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.

Quick read

  • Latest parsed 13F shows $401M across 3 reported holdings for Q1 2026.
  • Largest parsed 13F holding: RAPP at $223.26M.
  • Forms 3/4/5 show insider context for RAPP worth $281.84M.

SEC source mix

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

XML parsed
13F portfolio 3 rows

Quarterly institutional portfolio holdings.

Open
13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open
Forms 3/4/5 1 rows

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

Open

Top parsed 13F holdings

Visual share of the latest parsed 13F portfolio. Values are reported market value, not a recommendation.

Q1 2026 - 07 May 2026

Top 5 concentration

100%

Share of latest parsed 13F value represented by the visible holdings below.

Top 5 reported value

$401M

Compared with $401M total 13F value.

Top 5 net change

$0

Position-value change inside the visible top holdings only.

13F concentration map

A simple visual split of the latest parsed 13F portfolio.

RAPP SEPN MAZE

RAPP

55.7%

Rapport Therapeutics, Inc.

$223.26M

SEPN

37.2%

Septerna, Inc.

$149.36M

MAZE

7.1%

Maze Therapeutics, Inc.

$28.38M

Forms 3/4/5 insider context

RAPP

26 May 2026 · 10% owner

$281.84M

Latest update

What changed recently for TRV GP V, LLC

Ownership report updated

Latest ownership report period: 26 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

28 May 2026

Page type

Ownership filings

Latest period

26 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 28 May 2026.

Benchmark Context

Benchmark context for this company

TRV GP V, 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

Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.

Why this is notable

Latest ownership report period: 26 May 2026. That gives you a fresh baseline before you compare this company with peers.

  • Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
  • Open the facts page first if you want the cleanest path to verification.

Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.

SEC filing record

CIK 0001990717 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
7
First seen
14 Nov 2023
Latest filing
07 May 2026
Entity
Company

Latest Filings

Showing the latest 7 of 7 SEC filings for TRV GP V, LLC.

13F-HR

13F-HR filing

Filing date
07 May 2026
Reporting date
31 Mar 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR

13F-HR filing

Filing date
13 Feb 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR

13F-HR filing

Filing date
13 Nov 2025
Reporting date
30 Sep 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR

13F-HR filing

Filing date
08 Aug 2025
Reporting date
30 Jun 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR

13F-HR filing

Filing date
09 May 2025
Reporting date
31 Mar 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR

13F-HR filing

Filing date
13 Feb 2025
Reporting date
31 Dec 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
14 Nov 2023
Reporting date
14 Nov 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
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