Insider · CIK 0001415033

Blegen Theodore

CIK 0001415033 Name as filed on the most recent filing

Filed as Blegen Theodore (92)· Blegen Theodore (58)

488 transaction lines · from 150 filings · filed 2016-08-02 to 2026-02-10 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 2026-08-25 05:24 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.

488 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 2026-08-25 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2023-11-08 S, Open-market sale Monolithic Power Systems IncMPWR 349,158, disposed Open Form 4 filing 0001214659-23-014769
2023-11-06 S, Open-market sale Monolithic Power Systems IncMPWR 417,503, disposed Open Form 4 filing 0001214659-23-014665
2023-10-02 S, Open-market sale Monolithic Power Systems IncMPWR 414,762, disposed Open Form 4 filing 0001214659-23-013131
2023-08-08 S, Open-market sale Monolithic Power Systems IncMPWR 383,923, disposed Open Form 4 filing 0001214659-23-011013
2023-08-04 S, Open-market sale Monolithic Power Systems IncMPWR 448,595, disposed Open Form 4 filing 0001214659-23-010822
2023-07-21 S, Open-market sale Monolithic Power Systems IncMPWR 4,046,792, disposed Open Form 4 filing 0001214659-23-009963
2023-07-03 S, Open-market sale Monolithic Power Systems IncMPWR 486,700, disposed Open Form 4 filing 0001214659-23-009264
2023-05-09 S, Open-market sale Monolithic Power Systems IncMPWR 291,354, disposed Open Form 4 filing 0001214659-23-006754
2023-05-04 S, Open-market sale Monolithic Power Systems IncMPWR 392,498, disposed Open Form 4 filing 0001214659-23-006577
2023-05-03 S, Open-market sale Monolithic Power Systems IncMPWR 1,330,389, disposed Open Form 4 filing 0001214659-23-006519
2023-04-03 S, Open-market sale Monolithic Power Systems IncMPWR 448,951, disposed Open Form 4 filing 0001214659-23-005048
2023-02-16 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 2,605,651, disposed Open Form 4 filing 0001214659-23-002798
2023-02-13 S, Open-market sale Monolithic Power Systems IncMPWR 675,942, disposed Open Form 4 filing 0001214659-23-002179
2023-02-08 S, Open-market sale Monolithic Power Systems IncMPWR 2,628,338, disposed Open Form 4 filing 0001214659-23-001955
2023-02-06 S, Open-market sale Monolithic Power Systems IncMPWR 271,697, disposed Open Form 4 filing 0001214659-23-001829
2023-01-03 S, Open-market sale Monolithic Power Systems IncMPWR 649,905, disposed Open Form 4 filing 0001214659-23-000283
2022-11-15 S, Open-market sale Monolithic Power Systems IncMPWR 77,598, disposed Open Form 4 filing 0001214659-22-013912
2022-11-14 S, Open-market sale Monolithic Power Systems IncMPWR 466,835, disposed Open Form 4 filing 0001214659-22-013912
2022-11-04 S, Open-market sale Monolithic Power Systems IncMPWR 291,351, disposed Open Form 4 filing 0001214659-22-013243
2022-10-03 S, Open-market sale Monolithic Power Systems IncMPWR 337,203, disposed Open Form 4 filing 0001214659-22-011980
2022-08-12 S, Open-market sale Monolithic Power Systems IncMPWR 720,026, disposed Open Form 4 filing 0001214659-22-010039
2022-08-04 S, Open-market sale Monolithic Power Systems IncMPWR 442,978, disposed Open Form 4 filing 0001214659-22-009748
2022-07-01 S, Open-market sale Monolithic Power Systems IncMPWR 343,501, disposed Open Form 4 filing 0001214659-22-008668
2022-05-12 S, Open-market sale Monolithic Power Systems IncMPWR 541,400, disposed Open Form 4 filing 0001214659-22-007052
2022-05-04 S, Open-market sale Monolithic Power Systems IncMPWR 385,182, disposed Open Form 4 filing 0001214659-22-006363
2022-04-01 S, Open-market sale Monolithic Power Systems IncMPWR 434,515, disposed Open Form 4 filing 0001214659-22-004861
2022-02-22 S, Open-market sale Monolithic Power Systems IncMPWR 15 lines 695,795, disposed Open Form 4 filing 0001214659-22-003138
2022-02-14 S, Open-market sale Monolithic Power Systems IncMPWR 595,855, disposed Open Form 4 filing 0001214659-22-002840
2022-02-08 S, Open-market sale Monolithic Power Systems IncMPWR 448,051, disposed Open Form 4 filing 0001214659-22-002125
2022-02-07 S, Open-market sale Monolithic Power Systems IncMPWR 2,529,838, disposed Open Form 4 filing 0001214659-22-002125
2022-01-20 S, Open-market sale Monolithic Power Systems IncMPWR 177,063, disposed Open Form 4 filing 0001214659-22-001045
2022-01-20 S, Open-market sale Monolithic Power Systems IncMPWR 103,466, disposed Open Form 4 filing 0001214659-22-001045
2022-01-20 S, Open-market sale Monolithic Power Systems IncMPWR 92,660, disposed Open Form 4 filing 0001214659-22-001045
2022-01-20 S, Open-market sale Monolithic Power Systems IncMPWR 92,367, disposed Open Form 4 filing 0001214659-22-001045
2022-01-20 S, Open-market sale Monolithic Power Systems IncMPWR 58,796, disposed Open Form 4 filing 0001214659-22-001045

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 488
  • 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. BLEGEN THEODORE, insider transactions. Retrieved 2026-08-25 from https://ebomi.com/insider/0001415033

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

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