Insider Ownership Activity for Funicular Funds, LP

SEC Forms 3/4/5 positions, issuer links, and transaction evidence for this reporting owner.

Linked issuers

5

Largest position

ARCA biopharma, Inc.

Disclosed value

$50.11M

Transaction activity

Available

Ownership signals CIK-linked ownership evidence from parsed SEC filings. 1 signal
Reporting-owner positions (Forms 3/4/5)

Forms 3/4/5 connect reporting owners to issuers, positions, and transactions disclosed to the SEC. They are filing-backed ownership signals, not a complete capitalization table.

Estimated position value

3/4/5
$50.11M

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

Linked issuers

3/4/5
5

Distinct issuers connected to this reporting owner in parsed SEC filings.

Latest parsed filing

SEC
23 Oct 2025

Most recent reporting-owner filing date in the parsed SEC record.

+1 more

Additional issuer positions are listed below.

How to read Forms 3/4/5 positions
  • Reported values are filing-backed estimates from parsed SEC Forms 3/4/5 when the filing includes enough share and price data.
  • Use this as reporting-owner context, not as a full capitalization table or a public-float ownership breakdown.
Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
San Francisco, CA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
Jacob Ma-Weaver, Managing Member of the General Partner
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

Follow Filing Activity

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Reported issuer positions for Funicular Funds, LP

LITS Forms 3/4/5

MEI Pharma, Inc.

Relationship
10%+ Owner
Holdings value
$4,280,080
Past year net change
Change %
Report period
20 Oct 2023
SYBX Forms 3/4/5

SYNLOGIC, INC.

Relationship
10%+ Owner
Holdings value
$1,907,176
Past year net change
Change %
Report period
09 Feb 2024

Recent insider transactions for Funicular Funds, LP

Sym Company Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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