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Insider · CIK 0001724939

Flagship V VentureLabs Rx Fund, L.P.

CIK 0001724939 Name as filed on the most recent filing

Filed as Flagship V VentureLabs Rx Fund, L.P. (6)

17 transaction lines · from 6 filings · filed 2018-05-15 to 2023-06-08 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

0 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2023-06-07 Sana Biotechnology, Inc.
SANA
S, Open-market sale 177,240 disposed 6.24 1,105,924.43 Form 4, filing 0000899243-23-014953
2023-06-07 Sana Biotechnology, Inc.
SANA
S, Open-market sale 22,760 disposed 6.24 142,015.57 Form 4, filing 0000899243-23-014953
2023-06-06 Sana Biotechnology, Inc.
SANA
S, Open-market sale 181,461 disposed 6.31 1,144,311.21 Form 4, filing 0000899243-23-014953
2023-06-06 Sana Biotechnology, Inc.
SANA
S, Open-market sale 22,297 disposed 6.31 140,607.11 Form 4, filing 0000899243-23-014953
2023-05-26 Sana Biotechnology, Inc.
SANA
S, Open-market sale 72,670 disposed 6.23 452,479.76 Form 4, filing 0000899243-23-013992
2023-05-26 Sana Biotechnology, Inc.
SANA
S, Open-market sale 9,330 disposed 6.23 58,093.24 Form 4, filing 0000899243-23-013992
2023-05-25 Sana Biotechnology, Inc.
SANA
S, Open-market sale 102,245 disposed 6.35 649,480.69 Form 4, filing 0000899243-23-013992
2023-05-25 Sana Biotechnology, Inc.
SANA
S, Open-market sale 13,127 disposed 6.35 83,385.33 Form 4, filing 0000899243-23-013992
2023-05-24 Sana Biotechnology, Inc.
SANA
S, Open-market sale 308,290 disposed 6.57 2,023,985.51 Form 4, filing 0000899243-23-013992
2023-05-24 Sana Biotechnology, Inc.
SANA
S, Open-market sale 39,580 disposed 6.57 259,850.62 Form 4, filing 0000899243-23-013992
2022-09-15 Codiak BioSciences, Inc.
CDAK
P, Open-market purchase 722,590 acquired Not reported Not priced Form 4, filing 0000899243-22-031404
2022-09-15 Codiak BioSciences, Inc.
CDAK
P, Open-market purchase 210,743 acquired Not reported Not priced Form 4, filing 0000899243-22-031404
2021-08-03 Omega Therapeutics, Inc.
OMGA
P, Open-market purchase 661,764 acquired 17.00 11,249,988.00 Form 4, filing 0000899243-21-031797
2021-08-03 Omega Therapeutics, Inc.
OMGA
P, Open-market purchase 294,117 acquired 17.00 4,999,989.00 Form 4, filing 0000899243-21-031797
2021-08-03 Omega Therapeutics, Inc.
OMGA
P, Open-market purchase 220,588 acquired 17.00 3,749,996.00 Form 4, filing 0000899243-21-031797
2020-10-16 Codiak BioSciences, Inc.
CDAK
P, Open-market purchase 165,000 acquired 15.00 2,475,000.00 Form 4, filing 0000899243-20-028807
2018-05-11 Evelo Biosciences, Inc.
EVLO
P, Open-market purchase 281,250 acquired 16.00 4,500,000.00 Form 4, filing 0000899243-18-013013

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.

How to cite this page

ebomi catalog. Flagship V VentureLabs Rx Fund, L.P., insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001724939

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.