Insider · CIK 0001332108

McMillen Charles Thomas

CIK 0001332108 Name as filed on the most recent filing

Filed as McMillen Charles Thomas (25)

27 transaction lines · from 25 filings · filed 2014-06-09 to 2026-06-09 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.

27 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
2026-06-09 S, Open-market sale Nexstar Media Group, Inc.NXST 180,000, disposed Open Form 4 filing 0001193125-26-264378
2026-03-25 S, Open-market sale Castellum, Inc.CTM 21,129, disposed Open Form 4 filing 0001332108-26-000006
2026-03-18 S, Open-market sale Castellum, Inc.CTM 44,099, disposed Open Form 4 filing 0001877939-26-000020
2025-03-05 S, Open-market sale Nexstar Media Group, Inc.NXST 339,027, disposed Open Form 4 filing 0000950170-25-033991
2024-12-26 S, Open-market sale Nexstar Media Group, Inc.NXST 119,948, disposed Open Form 4 filing 0000950170-24-140711
2024-09-26 S, Open-market sale Nexstar Media Group, Inc.NXST 41,111, disposed Open Form 4 filing 0000950170-24-109521
2024-09-10 S, Open-market sale Nexstar Media Group, Inc.NXST 160,000, disposed Open Form 4 filing 0000950170-24-105724
2024-06-13 S, Open-market sale Nexstar Media Group, Inc.NXST 228,610, disposed Open Form 4 filing 0000950170-24-073211
2024-06-05 S, Open-market sale Nexstar Media Group, Inc.NXST 231,383, disposed Open Form 4 filing 0000950170-24-069728
2024-05-21 S, Open-market sale Nexstar Media Group, Inc.NXST 244,969, disposed Open Form 4 filing 0000950170-24-063823
2024-03-13 S, Open-market sale Nexstar Media Group, Inc.NXST 244,847, disposed Open Form 4 filing 0000950170-24-031687
2023-12-22 S, Open-market sale Nexstar Media Group, Inc.NXST 158,955, disposed Open Form 4 filing 0000950170-23-072525
2023-11-21 S, Open-market sale Nexstar Media Group, Inc.NXST 74,786, disposed Open Form 4 filing 0000950170-23-065635
2023-06-08 S, Open-market sale Nexstar Media Group, Inc.NXST 205,730, disposed Open Form 4 filing 0001209191-23-035626
2023-03-21 P, Open-market purchase Castellum, Inc.CTM 2 lines 75,000, acquired Open Form 4 filing 0001575872-23-000423
2022-12-21 S, Open-market sale Nexstar Media Group, Inc.NXST 87,500, disposed Open Form 4 filing 0001209191-22-062384
2022-12-20 S, Open-market sale Nexstar Media Group, Inc.NXST 170,048, disposed Open Form 4 filing 0001209191-22-062384
2022-12-02 P, Open-market purchase Castellum, Inc.CTM 107,022,576, acquired Open Form 4 filing 0001575872-22-001242
2022-03-02 S, Open-market sale Nexstar Media Group, Inc.NXST 95,000, disposed Open Form 4 filing 0001209191-22-015040
2021-06-28 S, Open-market sale Nexstar Media Group, Inc.NXST 151,735, disposed Open Form 4 filing 0000950170-25-046933
2021-03-22 S, Open-market sale Nexstar Media Group, Inc.NXST 193,663, disposed Open Form 4 filing 0001209191-21-023327
2020-06-08 S, Open-market sale Nexstar Media Group, Inc.NXST 250,010, disposed Open Form 4 filing 0001209191-20-035395
2019-09-23 S, Open-market sale Nexstar Media Group, Inc.NXST 66,594, disposed Open Form 4 filing 0001209191-19-050608
2019-03-21 S, Open-market sale Nexstar Media Group, Inc.NXST 270,630, disposed Open Form 4 filing 0001209191-19-021121
2017-04-14 P, Open-market purchase Property Management Corp of AmericaPPTG 120,000, disposed Open Form 4 filing 0001332108-17-000001
2014-06-06 P, Open-market purchase RCS Capital CorpRCAP 20,276, acquired Open Form 4 filing 0001144204-14-036646

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 5
  • Open-market sale 22
  • 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. McMillen Charles Thomas, insider transactions. Retrieved 2026-08-22 from https://ebomi.com/insider/0001332108

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

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