Insider · CIK 0001914846

Corso Joseph John

CIK 0001914846 Name as filed on the most recent filing

Filed as Corso Joseph John (17)

34 transaction lines · from 17 filings · filed 2023-12-05 to 2026-06-05 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.

34 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
2026-06-04 S, Open-market sale Nlight, Inc.LASR 278,259, disposed Open Form 4 filing 0001628280-26-041341
2026-06-03 S, Open-market sale Nlight, Inc.LASR 299,482, disposed Open Form 4 filing 0001628280-26-041341
2026-05-20 S, Open-market sale Nlight, Inc.LASR 4 lines 2,497,586, disposed Open Form 4 filing 0001628280-26-037494
2026-05-19 S, Open-market sale Nlight, Inc.LASR 1,386,241, disposed Open Form 4 filing 0001628280-26-037494
2026-05-18 S, Open-market sale Nlight, Inc.LASR 1,386,302, disposed Open Form 4 filing 0001628280-26-036681
2026-05-15 S, Open-market sale Nlight, Inc.LASR 1,386,326, disposed Open Form 4 filing 0001628280-26-036681
2026-03-06 S, Open-market sale Nlight, Inc.LASR 742,193, disposed Open Form 4 filing 0001628280-26-016190
2026-03-05 S, Open-market sale Nlight, Inc.LASR 807,834, disposed Open Form 4 filing 0001628280-26-016190
2025-12-15 S, Open-market sale Nlight, Inc.LASR 2 lines 2,399,685, disposed Open Form 4 filing 0001124796-25-000167
2025-12-03 S, Open-market sale Nlight, Inc.LASR 139,410, disposed Open Form 4 filing 0001124796-25-000163
2025-09-05 S, Open-market sale Nlight, Inc.LASR 106,671, disposed Open Form 4 filing 0001124796-25-000143
2025-09-04 S, Open-market sale Nlight, Inc.LASR 119,824, disposed Open Form 4 filing 0001124796-25-000143
2025-08-25 S, Open-market sale Nlight, Inc.LASR 2 lines 1,083,240, disposed Open Form 4 filing 0001124796-25-000135
2025-08-22 S, Open-market sale Nlight, Inc.LASR 226,838, disposed Open Form 4 filing 0001914846-25-000005
2025-08-21 S, Open-market sale Nlight, Inc.LASR 228,317, disposed Open Form 4 filing 0001914846-25-000005
2025-08-20 S, Open-market sale Nlight, Inc.LASR 228,309, disposed Open Form 4 filing 0001914846-25-000005
2025-08-19 S, Open-market sale Nlight, Inc.LASR 222,040, disposed Open Form 4 filing 0001914846-25-000003
2025-08-18 S, Open-market sale Nlight, Inc.LASR 159,900, disposed Open Form 4 filing 0001914846-25-000003
2025-06-13 S, Open-market sale Nlight, Inc.LASR 177,292, disposed Open Form 4 filing 0001124796-25-000103
2025-03-04 S, Open-market sale Nlight, Inc.LASR 34,209, disposed Open Form 4 filing 0001124796-25-000026
2025-03-03 S, Open-market sale Nlight, Inc.LASR 23,100, disposed Open Form 4 filing 0001124796-25-000026
2024-12-03 S, Open-market sale Nlight, Inc.LASR 43,598, disposed Open Form 4 filing 0001124796-24-000137
2024-12-02 S, Open-market sale Nlight, Inc.LASR 27,300, disposed Open Form 4 filing 0001124796-24-000137
2024-09-04 S, Open-market sale Nlight, Inc.LASR 166,153, disposed Open Form 4 filing 0001124796-24-000109
2024-09-03 S, Open-market sale Nlight, Inc.LASR 51,034, disposed Open Form 4 filing 0001124796-24-000109
2024-06-04 S, Open-market sale Nlight, Inc.LASR 90,832, disposed Open Form 4 filing 0001124796-24-000077
2024-06-03 S, Open-market sale Nlight, Inc.LASR 33,225, disposed Open Form 4 filing 0001124796-24-000077
2024-03-18 S, Open-market sale Nlight, Inc.LASR 172,927, disposed Open Form 4 filing 0001124796-24-000033
2023-12-01 S, Open-market sale Nlight, Inc.LASR 347,444, disposed Open Form 4 filing 0001124796-23-000116

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 34
  • 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. Corso Joseph John, insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001914846

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

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