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Insider · CIK 0001378530

Bath Blake

CIK 0001378530 Name as filed on the most recent filing

Filed as Bath Blake (15)

18 transaction lines · from 15 filings · filed 2009-01-05 to 2024-11-21 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 2026-08-21 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.

18 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 2026-08-21 05:23 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2024-11-21 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 6,220 disposed 83.69 520,564.86 Form 4, filing 0001415889-24-027397
2023-11-20 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 9,000 disposed 67.14 604,251.00 Form 4, filing 0001415889-23-015320
2023-11-17 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 8,621 disposed 67.17 579,032.05 Form 4, filing 0001415889-23-015263
2023-11-16 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 379 disposed 67.00 25,393.00 Form 4, filing 0001415889-23-015236
2021-08-09 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 8,750 disposed 77.69 679,765.62 Form 4, filing 0001567619-21-014857
2020-03-05 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 5,500 disposed 86.45 475,489.85 Form 4, filing 0001567619-20-005765
2019-12-05 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 200 disposed 62.44 12,489.00 Form 4, filing 0001567619-19-022692
2019-12-05 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 200 disposed 62.44 12,489.00 Form 4, filing 0001567619-19-022702
2019-12-04 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 3,800 disposed 62.31 236,787.88 Form 4, filing 0001567619-19-022692
2019-12-04 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 3,800 disposed 62.31 236,787.88 Form 4, filing 0001567619-19-022702
2019-05-09 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 10,000 disposed 57.88 578,776.00 Form 4, filing 0001567619-19-010314
2018-09-13 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 3,589 disposed 54.94 197,186.48 Form 4, filing 0001567619-18-002595
2018-09-12 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 7,411 disposed 55.03 407,863.64 Form 4, filing 0001567619-18-002535
2018-09-11 Cogent Communications Holdings, Inc.
CCOI
S, Open-market sale 11,000 disposed 54.86 603,447.90 Form 4, filing 0001567619-18-002535
2012-02-27 Cogent Communications Group Inc
CCOI
S, Open-market sale 35,000 disposed 18.47 646,397.50 Form 4, filing 0001140361-12-011356
2011-01-03 Cogent Communications Group Inc
CCOI
P, Open-market purchase 5,275 acquired 14.22 74,989.40 Form 4, filing 0001140361-11-000302
2010-01-04 Cogent Communications Group Inc
CCOI
P, Open-market purchase 7,500 acquired 9.95 74,646.75 Form 4, filing 0001140361-10-000322
2009-01-05 Cogent Communications Group Inc
CCOI
P, Open-market purchase 11,200 acquired 6.70 75,005.28 Form 4, filing 0001005477-09-000072

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

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

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 15
  • 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. Bath Blake, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001378530

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

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.