Insider · CIK 0001710257

Singer Benjamin C

CIK 0001710257 Name as filed on the most recent filing

Filed as Singer Benjamin C (54)

70 transaction lines · from 54 filings · filed 2018-02-20 to 2026-08-24 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 2026-08-25 05:24 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.

70 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 2026-08-25 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2022-11-23 S, Open-market sale Procore Technologies, Inc.PCOR 326,844, disposed Open Form 4 filing 0001209191-22-058902
2022-08-25 S, Open-market sale Procore Technologies, Inc.PCOR 342,949, disposed Open Form 4 filing 0001209191-22-047752
2022-08-24 S, Open-market sale Procore Technologies, Inc.PCOR 382,809, disposed Open Form 4 filing 0001209191-22-047752
2022-05-23 S, Open-market sale Procore Technologies, Inc.PCOR 276,124, disposed Open Form 4 filing 0001209191-22-031899
2022-02-23 S, Open-market sale Procore Technologies, Inc.PCOR 2 lines 226,185, disposed Open Form 4 filing 0001209191-22-013317
2021-11-24 S, Open-market sale Procore Technologies, Inc.PCOR 444,084, disposed Open Form 4 filing 0001209191-21-067016
2021-08-20 S, Open-market sale Procore Technologies, Inc.PCOR 437,596, disposed Open Form 4 filing 0001209191-21-053059
2021-05-20 S, Open-market sale Procore Technologies, Inc.PCOR 2 lines 1,718,835, disposed Open Form 4 filing 0001209191-21-035487
2019-02-26 S, Open-market sale Blue Apron Holdings, Inc.APRN 5,834, disposed Open Form 4 filing 0001104659-19-011188
2018-11-26 S, Open-market sale Blue Apron Holdings, Inc.APRN 4,049, disposed Open Form 4 filing 0001104659-18-070136
2018-08-27 S, Open-market sale Blue Apron Holdings, Inc.APRN 8,276, disposed Open Form 4 filing 0001104659-18-054002
2018-07-16 S, Open-market sale Blue Apron Holdings, Inc.APRN 37,800, disposed Open Form 4 filing 0001104659-18-045530
2018-07-06 S, Open-market sale Blue Apron Holdings, Inc.APRN 33,368, disposed Open Form 4 filing 0001104659-18-044400
2018-06-14 S, Open-market sale Blue Apron Holdings, Inc.APRN 30,500, disposed Open Form 4 filing 0001104659-18-040504
2018-05-29 S, Open-market sale Blue Apron Holdings, Inc.APRN 11,049, disposed Open Form 4 filing 0001104659-18-036804
2018-05-21 S, Open-market sale Blue Apron Holdings, Inc.APRN 90,000, disposed Open Form 4 filing 0001104659-18-035137
2018-02-16 S, Open-market sale Blue Apron Holdings, Inc.APRN 34,952, disposed Open Form 4 filing 0001104659-18-010768

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
Relationships on this page
O, Officer
Officer

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

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 0
  • Open-market sale 70
  • 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. Singer Benjamin C, insider transactions. Retrieved 2026-08-25 from https://ebomi.com/insider/0001710257

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

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