Insider · CIK 0001256022

Fifer Michael O

CIK 0001256022 Name as filed on the most recent filing

Filed as Fifer Michael O (40)

77 transaction lines · from 40 filings · filed 2004-09-20 to 2021-05-17 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.

77 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
2021-05-14 S, Open-market sale Sturm Ruger & Co IncRGR 116,930, disposed Open Form 4 filing 0001127602-21-016977
2021-05-12 S, Open-market sale Sturm Ruger & Co IncRGR 470,720, disposed Open Form 4 filing 0001127602-21-016700
2020-08-04 S, Open-market sale Sturm Ruger & Co IncRGR 1,255,873, disposed Open Form 4 filing 0001127602-20-022817
2020-06-02 S, Open-market sale Sturm Ruger & Co IncRGR 1,566,674, disposed Open Form 4 filing 0001127602-20-018653
2020-06-01 S, Open-market sale Sturm Ruger & Co IncRGR 4,523,351, disposed Open Form 4 filing 0001127602-20-018653
2020-05-19 S, Open-market sale Sturm Ruger & Co IncRGR 91,260, disposed Open Form 4 filing 0001127602-20-017322
2020-05-18 S, Open-market sale Sturm Ruger & Co IncRGR 276,622, disposed Open Form 4 filing 0001127602-20-017322
2020-05-15 S, Open-market sale Sturm Ruger & Co IncRGR 138,000, disposed Open Form 4 filing 0001127602-20-016846
2020-05-11 S, Open-market sale Sturm Ruger & Co IncRGR 549,932, disposed Open Form 4 filing 0001127602-20-016220
2020-05-08 S, Open-market sale Sturm Ruger & Co IncRGR 438,600, disposed Open Form 4 filing 0001127602-20-016220
2020-04-28 S, Open-market sale Sturm Ruger & Co IncRGR 66,104, disposed Open Form 4 filing 0001127602-20-014656
2020-04-27 S, Open-market sale Sturm Ruger & Co IncRGR 442,178, disposed Open Form 4 filing 0001127602-20-014656
2020-04-23 S, Open-market sale Sturm Ruger & Co IncRGR 43,010, disposed Open Form 4 filing 0001127602-20-014511
2019-02-19 S, Open-market sale Sturm Ruger & Co IncRGR 6,000, disposed Open Form 4 filing 0001127602-19-007468
2014-01-08 S, Open-market sale Sturm Ruger & Co IncRGR 1,153,875, disposed Open Form 4 filing 0001127602-14-001740
2013-11-22 S, Open-market sale Sturm Ruger & Co IncRGR 39,544, disposed Open Form 4 filing 0001127602-13-032692
2013-11-21 S, Open-market sale Sturm Ruger & Co IncRGR 460,553, disposed Open Form 4 filing 0001127602-13-032692
2013-11-20 S, Open-market sale Sturm Ruger & Co IncRGR 988,740, disposed Open Form 4 filing 0001127602-13-032692
2013-11-19 S, Open-market sale Sturm Ruger & Co IncRGR 896,737, disposed Open Form 4 filing 0001127602-13-032362
2013-11-18 S, Open-market sale Sturm Ruger & Co IncRGR 1,863,908, disposed Open Form 4 filing 0001127602-13-032362
2013-09-17 S, Open-market sale Sturm Ruger & Co IncRGR 600,054, disposed Open Form 4 filing 0001127602-13-027479
2013-09-16 S, Open-market sale Sturm Ruger & Co IncRGR 311,071, disposed Open Form 4 filing 0001127602-13-027355
2013-09-13 S, Open-market sale Sturm Ruger & Co IncRGR 586,407, disposed Open Form 4 filing 0001127602-13-027355
2013-02-07 S, Open-market sale Sturm Ruger & Co IncRGR 805,944, disposed Open Form 4 filing 0001127602-13-004954
2013-02-06 S, Open-market sale Sturm Ruger & Co IncRGR 563,792, disposed Open Form 4 filing 0001127602-13-004954
2012-12-07 S, Open-market sale Sturm Ruger & Co IncRGR 1,317,918, disposed Open Form 4 filing 0001127602-12-033353
2012-12-04 S, Open-market sale Sturm Ruger & Co IncRGR 89,684, disposed Open Form 4 filing 0001127602-12-032970
2012-11-30 S, Open-market sale Sturm Ruger & Co IncRGR 67,897, disposed Open Form 4 filing 0001127602-12-032788
2012-11-29 S, Open-market sale Sturm Ruger & Co IncRGR 897,965, disposed Open Form 4 filing 0001127602-12-032430
2012-11-27 S, Open-market sale Sturm Ruger & Co IncRGR 220,720, disposed Open Form 4 filing 0001127602-12-032194
2012-11-26 S, Open-market sale Sturm Ruger & Co IncRGR 1,141,930, disposed Open Form 4 filing 0001127602-12-032130
2012-11-23 S, Open-market sale Sturm Ruger & Co IncRGR 10,950, disposed Open Form 4 filing 0001127602-12-032130
2012-07-31 S, Open-market sale Sturm Ruger & Co IncRGR 1,257,450, disposed Open Form 4 filing 0001127602-12-023625
2012-03-22 S, Open-market sale Sturm Ruger & Co IncRGR 1,143,333, disposed Open Form 4 filing 0001127602-12-011705
2012-01-27 S, Open-market sale Sturm Ruger & Co IncRGR 7,950, disposed Open Form 4 filing 0001127602-12-002835
2012-01-26 S, Open-market sale Sturm Ruger & Co IncRGR 17,837, disposed Open Form 4 filing 0001127602-12-002835
2012-01-25 S, Open-market sale Sturm Ruger & Co IncRGR 111,339, disposed Open Form 4 filing 0001127602-12-002835
2012-01-19 S, Open-market sale Sturm Ruger & Co IncRGR 27,847, disposed Open Form 4 filing 0001127602-12-002156
2012-01-18 S, Open-market sale Sturm Ruger & Co IncRGR 162,190, disposed Open Form 4 filing 0001127602-12-002039
2012-01-17 S, Open-market sale Sturm Ruger & Co IncRGR 170,081, disposed Open Form 4 filing 0001127602-12-002039
2012-01-05 S, Open-market sale Sturm Ruger & Co IncRGR 223,151, disposed Open Form 4 filing 0001127602-12-001272
2011-12-13 S, Open-market sale Sturm Ruger & Co IncRGR 212,318, disposed Open Form 4 filing 0001127602-11-032250
2008-05-08 P, Open-market purchase Sturm Ruger & Co IncRGR 35,307, acquired Open Form 4 filing 0001434318-08-000002
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 14,900, acquired Open Form 4 filing 0001417343-07-000003
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 7,560, acquired Open Form 4 filing 0001417343-07-000003
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 7,490, acquired Open Form 4 filing 0001417343-07-000003
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 5,920, acquired Open Form 4 filing 0001417343-07-000003
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 5,208, acquired Open Form 4 filing 0001417343-07-000003
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 4,530, acquired Open Form 4 filing 0001417343-07-000003
2007-11-08 P, Open-market purchase Sturm Ruger & Co IncRGR 3,805, acquired Open Form 4 filing 0001417343-07-000003

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.

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 27
  • Open-market sale 50
  • 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. FIFER MICHAEL O, insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001256022

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

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