Insider · CIK 0001308647

Xiao Deming

CIK 0001308647 Name as filed on the most recent filing

Filed as Xiao Deming (286)

503 transaction lines · from 286 filings · filed 2005-08-16 to 2026-05-08 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 2026-08-28 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.

503 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 2026-08-28 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2011-02-03 S, Open-market sale Monolithic Power Systems IncMPWR 2,755, disposed Open Form 4 filing 0001280452-11-000018
2011-02-01 S, Open-market sale Monolithic Power Systems IncMPWR 125,701, disposed Open Form 4 filing 0001280452-11-000004
2010-11-10 S, Open-market sale Monolithic Power Systems IncMPWR 3 lines 28,051, disposed Open Form 4 filing 0001280452-10-000211
2010-08-12 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 30,019, disposed Open Form 4 filing 0001280452-10-000191
2010-08-06 S, Open-market sale Monolithic Power Systems IncMPWR 3,235, disposed Open Form 4 filing 0001280452-10-000177
2010-05-11 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 35,308, disposed Open Form 4 filing 0001280452-10-000155
2010-04-14 S, Open-market sale Monolithic Power Systems IncMPWR 208,373, disposed Open Form 4 filing 0001280452-10-000121
2010-04-05 S, Open-market sale Monolithic Power Systems IncMPWR 62,650, disposed Open Form 4 filing 0001280452-10-000088
2010-02-08 S, Open-market sale Monolithic Power Systems IncMPWR 13,500, disposed Open Form 4 filing 0001280452-10-000032
2010-02-01 S, Open-market sale Monolithic Power Systems IncMPWR 118,663, disposed Open Form 4 filing 0001280452-10-000008
2009-08-19 S, Open-market sale Monolithic Power Systems IncMPWR 189,508, disposed Open Form 4 filing 0001280452-09-000085
2009-05-29 S, Open-market sale Monolithic Power Systems IncMPWR 990,185, disposed Open Form 4 filing 0001308647-09-000002
2009-05-26 S, Open-market sale Monolithic Power Systems IncMPWR 3 lines 26,781, disposed Open Form 4 filing 0001280452-09-000045
2009-05-19 S, Open-market sale Monolithic Power Systems IncMPWR 10,818, disposed Open Form 4 filing 0001280452-09-000041
2009-05-18 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 46,041, disposed Open Form 4 filing 0001280452-09-000041
2008-08-12 S, Open-market sale Monolithic Power Systems IncMPWR 10 lines 348,996, disposed Open Form 4 filing 0001280452-08-000173
2008-08-11 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 71,906, disposed Open Form 4 filing 0001280452-08-000167
2008-08-11 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 71,906, disposed Open Form 4 filing 0001280452-08-000162
2008-08-07 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 404,801, disposed Open Form 4 filing 0001280452-08-000167
2008-08-07 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 404,801, disposed Open Form 4 filing 0001280452-08-000162
2008-05-13 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 1,708,325, disposed Open Form 4 filing 0001280452-08-000044
2007-08-17 S, Open-market sale Monolithic Power Systems IncMPWR 241,597, disposed Open Form 4 filing 0001338196-07-000039
2007-08-15 S, Open-market sale Monolithic Power Systems IncMPWR 46,965, disposed Open Form 4 filing 0001338196-07-000031
2007-08-14 S, Open-market sale Monolithic Power Systems IncMPWR 259,217, disposed Open Form 4 filing 0001338196-07-000031
2007-02-26 S, Open-market sale Monolithic Power Systems IncMPWR 156,908, disposed Open Form 4 filing 0001280452-08-000040
2007-02-26 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 269,000, disposed Open Form 4 filing 0001308676-07-000008
2007-02-21 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 128,128, disposed Open Form 4 filing 0001308647-07-000002

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 503
  • 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. Xiao Deming, insider transactions. Retrieved 2026-08-28 from https://ebomi.com/insider/0001308647

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

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