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Insider · CIK 0001305240

Venrock Partners Management, LLC

CIK 0001305240 Name as filed on the most recent filing

Filed as Venrock Partners Management, LLC (13)

24 transaction lines · from 13 filings · filed 2006-10-25 to 2019-10-28 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 2026-08-21 05:23 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.

1 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 2026-08-21 05:23 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2019-10-28 Bellerophon Therapeutics, Inc.
BLPH 		S, Open-market sale 333,010 disposed 0.44 146,091.49 Form 4, filing 0001209191-19-054264
2019-10-25 Bellerophon Therapeutics, Inc.
BLPH 		S, Open-market sale 56,242 disposed 0.45 25,511.37 Form 4, filing 0001209191-19-054264
2019-10-24 Bellerophon Therapeutics, Inc.
BLPH 		S, Open-market sale 704,595 disposed 0.50 353,354.39 Form 4, filing 0001209191-19-054264
2019-01-23 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 142,857 acquired 0.70 99,999.90 Form 4, filing 0001209191-19-019526
2018-09-17 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 60,000 acquired 1.18 70,944.00 Form 4, filing 0001209191-18-051215
2018-09-14 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 75,000 acquired 1.23 92,250.00 Form 4, filing 0001209191-18-051215
2018-09-13 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 75,000 acquired 1.19 89,160.00 Form 4, filing 0001209191-18-051215
2018-09-12 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 75,000 acquired 1.15 85,912.50 Form 4, filing 0001209191-18-050736
2018-09-11 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 200,000 acquired 1.14 228,840.00 Form 4, filing 0001209191-18-050736
2018-09-10 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 200,000 acquired 1.22 243,640.00 Form 4, filing 0001209191-18-050736
2018-09-07 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 60,000 acquired 0.90 53,742.00 Form 4, filing 0001209191-18-050122
2018-09-06 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 50,000 acquired 0.84 42,095.00 Form 4, filing 0001209191-18-050122
2018-09-05 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 50,000 acquired 0.85 42,325.00 Form 4, filing 0001209191-18-050122
2018-08-16 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 66,393 acquired 0.65 43,108.97 Form 4, filing 0001209191-18-047212
2018-08-15 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 272,000 acquired 0.65 175,902.40 Form 4, filing 0001209191-18-047212
2018-08-14 Bellerophon Therapeutics, Inc.
BLPH 		P, Open-market purchase 190,977 acquired 0.65 123,867.68 Form 4, filing 0001209191-18-047212
2013-11-15 Anacor Pharmaceuticals, Inc.
ANAC 		S, Open-market sale 150,000 disposed 14.06 2,109,000.00 Form 4, filing 0001277997-13-000004
2012-09-20 Anacor Pharmaceuticals Inc
ANAC 		S, Open-market sale 19,273 disposed 6.30 121,456.52 Form 4, filing 0001277997-12-000004
2012-09-14 Anacor Pharmaceuticals Inc
ANAC 		S, Open-market sale 35,000 disposed 6.51 227,804.50 Form 4, filing 0001277997-12-000003
2012-09-13 Anacor Pharmaceuticals Inc
ANAC 		S, Open-market sale 15,000 disposed 6.56 98,329.50 Form 4, filing 0001277997-12-000002
2012-09-11 Anacor Pharmaceuticals Inc
ANAC 		S, Open-market sale 10,177 disposed 6.64 67,602.76 Form 4, filing 0001277997-12-000002
2010-11-30 Anacor Pharmaceuticals Inc
ANAC 		P, Open-market purchase 600,000 acquired 5.00 3,000,000.00 Form 4, filing 0001277997-10-000005
2010-04-27 Alimera Sciences Inc
ALIM 		P, Open-market purchase 306,071 acquired 11.00 3,366,781.00 Form 4, filing 0001277997-10-000003
2006-10-23 Trubion Pharmaceuticals, Inc
TRBN 		P, Open-market purchase 5,840 acquired 13.00 75,920.00 Form 4, filing 0001305240-06-000002

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.

Search the catalog
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

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 1
  • Open-market sale 0
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Venrock Partners Management, LLC, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001305240

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.