Insider · CIK 0001843594

Peyer James

CIK 0001843594 Name as filed on the most recent filing

Filed as Peyer James (50)

74 transaction lines · from 50 filings · filed 2021-02-19 to 2026-06-01 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 2026-08-22 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.

74 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 2026-08-22 05:23 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2021-04-13 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 28,000, acquired Open Form 4 filing 0001567619-21-008047
2021-04-07 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 28,000, acquired Open Form 4 filing 0001567619-21-007835
2021-04-01 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 14,000, acquired Open Form 4 filing 0001567619-21-007469
2021-03-30 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 24,000, acquired Open Form 4 filing 0001567619-21-007281
2021-03-24 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 52,950, acquired Open Form 4 filing 0001567619-21-006934
2021-03-23 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 136,230, acquired Open Form 4 filing 0001567619-22-008804
2021-03-23 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 143,400, acquired Open Form 4 filing 0001567619-21-006867
2021-03-22 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 32,789, acquired Open Form 4 filing 0001567619-21-006778
2021-03-18 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 12,459, acquired Open Form 4 filing 0001567619-21-006681
2021-03-08 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 15,249, acquired Open Form 4 filing 0001567619-21-006035
2021-03-05 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 110,000, acquired Open Form 4 filing 0001567619-21-005823
2021-03-04 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 28,250, acquired Open Form 4 filing 0001567619-21-005716
2021-03-03 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 47,550, acquired Open Form 4 filing 0001567619-21-005716
2021-03-02 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 48,750, acquired Open Form 4 filing 0001567619-21-005574
2021-02-26 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 81,250, acquired Open Form 4 filing 0001209191-21-015883
2021-02-25 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 189,480, acquired Open Form 4 filing 0001209191-21-014686
2021-02-24 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 2 lines 321,382, acquired Open Form 4 filing 0001209191-21-014686
2021-02-23 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 2 lines 361,070, acquired Open Form 4 filing 0001209191-21-014429
2021-02-22 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 185,062, acquired Open Form 4 filing 0001209191-21-014048
2021-02-19 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 233,009, acquired Open Form 4 filing 0001209191-21-013165
2021-02-18 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 14,852, acquired Open Form 4 filing 0001567619-22-008802
2021-02-18 P, Open-market purchase Sensei Biotherapeutics, Inc.SNSE 14,872, acquired Open Form 4 filing 0001209191-21-012342

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
P, Open-market purchase
Open-market purchase
Relationships on this page
D, Director
Director

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 64
  • Open-market sale 10
  • 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. Peyer James, insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001843594

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

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