Insider · CIK 0001250706

Coleman Brian F

CIK 0001250706 Name as filed on the most recent filing

Filed as Coleman Brian F (21)

25 transaction lines · from 21 filings · filed 2003-12-23 to 2025-12-15 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.

25 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
2025-12-05 S, Open-market sale Hudson Technologies Inc /NYHDSN 3,588,097, disposed Open Form 4 filing 0001250706-25-000004
2025-12-05 S, Open-market sale Hudson Technologies Inc /NYHDSN 3,588,097, disposed Open Form 4 filing 0001250706-25-000003
2021-08-17 P, Open-market purchase Hudson Technologies Inc /NYHDSN 3 lines 72,250, acquired Open Form 4 filing 0001449374-21-000052
2018-03-15 P, Open-market purchase Hudson Technologies Inc /NYHDSN 11,020, acquired Open Form 4 filing 0001010541-18-000004
2016-09-15 S, Open-market sale Hudson Technologies Inc /NYHDSN 10,440, disposed Open Form 4 filing 0001010541-16-000066
2016-08-10 S, Open-market sale Hudson Technologies Inc /NYHDSN 107,999, disposed Open Form 4 filing 0001010541-16-000046
2016-08-09 S, Open-market sale Hudson Technologies Inc /NYHDSN 881,859, disposed Open Form 4 filing 0001010541-16-000043
2015-03-13 S, Open-market sale Hudson Technologies Inc /NYHDSN 62,431, disposed Open Form 4 filing 0001010541-15-000008
2015-03-12 S, Open-market sale Hudson Technologies Inc /NYHDSN 150,930, disposed Open Form 4 filing 0001010541-15-000008
2015-03-12 S, Open-market sale Hudson Technologies Inc /NYHDSN 150,930, disposed Open Form 4 filing 0001010541-15-000007
2015-02-13 S, Open-market sale Hudson Technologies Inc /NYHDSN 62,431, disposed Open Form 4 filing 0001010541-15-000007
2013-03-04 S, Open-market sale Hudson Technologies Inc /NYHDSN 456,628, disposed Open Form 4 filing 0001010541-13-000002
2007-06-28 P, Open-market purchase Hudson Technologies Inc /NYHDSN 210,015, acquired Open Form 4 filing 0001010541-07-000013
2005-12-15 S, Open-market sale Hudson Technologies Inc /NYHDSN 8,429, disposed Open Form 4 filing 0001010541-05-000089
2005-12-09 S, Open-market sale Hudson Technologies Inc /NYHDSN 132,050, disposed Open Form 4 filing 0001010541-05-000084
2005-11-09 S, Open-market sale Hudson Technologies Inc /NYHDSN 59,180, disposed Open Form 4 filing 0001010541-05-000077
2005-09-13 S, Open-market sale Hudson Technologies Inc /NYHDSN 4,300, disposed Open Form 4 filing 0001010541-05-000062
2005-09-13 S, Open-market sale Hudson Technologies Inc /NYHDSN 4,300, disposed Open Form 4 filing 0001010541-05-000060
2004-12-14 P, Open-market purchase Hudson Technologies Inc /NYHDSN 1,800, acquired Open Form 4 filing 0001010541-05-000061
2004-12-14 P, Open-market purchase Hudson Technologies Inc /NYHDSN 1,800, acquired Open Form 4 filing 0001010541-04-000058
2004-11-09 S, Open-market sale Hudson Technologies Inc /NYHDSN 59,180, disposed Open Form 4 filing 0001010541-05-000076
2003-12-19 P, Open-market purchase Hudson Technologies Inc /NYHDSNC 16,806, acquired Open Form 4 filing 0001010541-03-000015
2003-12-19 P, Open-market purchase Hudson Technologies Inc /NYHDSNC 16,806, acquired Open Form 4 filing 0001010541-03-000013

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
*, Other
Other
D, Director
Director
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 9
  • Open-market sale 16
  • 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. COLEMAN BRIAN F, insider transactions. Retrieved 2026-08-22 from https://ebomi.com/insider/0001250706

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

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