Insider · CIK 0001591747

Bitterman Kevin

CIK 0001591747 Name as filed on the most recent filing

Filed as Bitterman Kevin (28)

87 transaction lines · from 28 filings · filed 2014-02-11 to 2025-12-18 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.

87 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
2025-07-30 S, Open-market sale Disc Medicine, Inc.IRON 518,352, disposed Open Form 4 filing 0001415889-25-020863
2025-07-24 S, Open-market sale Disc Medicine, Inc.IRON 797,229, disposed Open Form 4 filing 0001415889-25-020295
2025-07-23 S, Open-market sale Disc Medicine, Inc.IRON 1,819,162, disposed Open Form 4 filing 0001415889-25-020295
2025-07-18 S, Open-market sale Disc Medicine, Inc.IRON 40,590, disposed Open Form 4 filing 0001415889-25-020127
2024-06-17 P, Open-market purchase Disc Medicine, Inc.IRON 8,000,028, acquired Open Form 4 filing 0001415889-24-017727
2024-03-05 S, Open-market sale Disc Medicine, Inc.IRON 1,922,540, disposed Open Form 4 filing 0001415889-24-007190
2024-01-23 S, Open-market sale Disc Medicine, Inc.IRON 2 lines 6,934,125, disposed Open Form 4 filing 0001209191-24-002233
2024-01-10 S, Open-market sale Disc Medicine, Inc.IRON 1,280,000, disposed Open Form 4 filing 0001209191-24-001543
2023-12-14 S, Open-market sale Disc Medicine, Inc.IRON 2 lines 1,197,567, disposed Open Form 4 filing 0001209191-23-058708
2023-12-13 S, Open-market sale Disc Medicine, Inc.IRON 2 lines 212,865, disposed Open Form 4 filing 0001209191-23-058708
2023-12-12 S, Open-market sale Disc Medicine, Inc.IRON 7 lines 3,263,328, disposed Open Form 4 filing 0001209191-23-058708
2023-08-15 S, Open-market sale Disc Medicine, Inc.IRON 3,821,584, disposed Open Form 4 filing 0001209191-23-046252
2021-06-01 S, Open-market sale Akero Therapeutics, Inc.AKRO 2 lines 459,611, disposed Open Form 4 filing 0001209191-21-037978
2020-10-09 S, Open-market sale Akero Therapeutics, Inc.AKRO 376,090, disposed Open Form 4 filing 0001209191-20-054791
2019-06-24 P, Open-market purchase Akero Therapeutics, Inc.AKRO 4,320,000, acquired Open Form 4 filing 0001104659-19-037462
2017-05-22 S, Open-market sale Editas Medicine, Inc.EDIT 17,000,000, disposed Open Form 4 filing 0000899243-17-014250
2016-12-07 S, Open-market sale Editas Medicine, Inc.EDIT 1,186,500, disposed Open Form 4 filing 0000899243-16-035127
2016-12-06 S, Open-market sale Editas Medicine, Inc.EDIT 793,500, disposed Open Form 4 filing 0000899243-16-035044
2016-12-05 S, Open-market sale Editas Medicine, Inc.EDIT 1,259,200, disposed Open Form 4 filing 0000899243-16-035044
2016-11-23 S, Open-market sale Editas Medicine, Inc.EDIT 337,451, disposed Open Form 4 filing 0000899243-16-034434
2016-11-22 S, Open-market sale Editas Medicine, Inc.EDIT 202,156, disposed Open Form 4 filing 0000899243-16-034342
2016-11-16 S, Open-market sale Editas Medicine, Inc.EDIT 502,529, disposed Open Form 4 filing 0000899243-16-033916
2016-11-15 S, Open-market sale Editas Medicine, Inc.EDIT 2 lines 511,428, disposed Open Form 4 filing 0000899243-16-033689
2016-11-14 S, Open-market sale Editas Medicine, Inc.EDIT 995,881, disposed Open Form 4 filing 0000899243-16-033689
2016-09-08 S, Open-market sale Editas Medicine, Inc.EDIT 8,400,000, disposed Open Form 4 filing 0000899243-16-028808
2014-02-10 P, Open-market purchase Genocea Biosciences, Inc.GNCA 2,793,840, acquired Open Form 4 filing 0001179110-14-002554

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
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 3
  • Open-market sale 84
  • 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. Bitterman Kevin, insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001591747

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

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