Insider · CIK 0001253582

Quarles David A

CIK 0001253582 Name as filed on the most recent filing

Filed as Quarles David A (49)

59 transaction lines · from 49 filings · filed 2003-11-06 to 2017-02-06 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.

59 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
2017-02-03 S, Open-market sale Linear Technology Corp /CA/LLTC 190,723, disposed Open Form 4 filing 0000791907-17-000020
2016-10-25 S, Open-market sale Linear Technology Corp /CA/LLTC 2 lines 180,681, disposed Open Form 4 filing 0000791907-16-000228
2016-04-22 S, Open-market sale Linear Technology Corp /CA/LLTC 92,342, disposed Open Form 4 filing 0000791907-16-000163
2016-02-29 S, Open-market sale Linear Technology Corp /CA/LLTC 131,517, disposed Open Form 4 filing 0000791907-16-000153
2016-02-10 S, Open-market sale Linear Technology Corp /CA/LLTC 123,210, disposed Open Form 4 filing 0000791907-16-000151
2015-11-25 S, Open-market sale Linear Technology Corp /CA/LLTC 86,726, disposed Open Form 4 filing 0000791907-15-000132
2015-10-23 S, Open-market sale Linear Technology Corp /CA/LLTC 115,551, disposed Open Form 4 filing 0000791907-15-000114
2015-05-14 S, Open-market sale Linear Technology Corp /CA/LLTC 935,166, disposed Open Form 4 filing 0000791907-15-000065
2015-04-22 S, Open-market sale Linear Technology Corp /CA/LLTC 119,100, disposed Open Form 4 filing 0000791907-15-000053
2014-10-29 S, Open-market sale Linear Technology Corp /CA/LLTC 123,000, disposed Open Form 4 filing 0000791907-14-000134
2014-08-28 S, Open-market sale Linear Technology Corp /CA/LLTC 2 lines 611,214, disposed Open Form 4 filing 0000791907-14-000103
2014-04-24 S, Open-market sale Linear Technology Corp /CA/LLTC 473,487, disposed Open Form 4 filing 0000791907-14-000063
2014-02-20 S, Open-market sale Linear Technology Corp /CA/LLTC 459,065, disposed Open Form 4 filing 0000791907-14-000047
2014-01-17 S, Open-market sale Linear Technology Corp /CA/LLTC 92,000, disposed Open Form 4 filing 0000791907-14-000014
2013-11-06 S, Open-market sale Linear Technology Corp /CA/LLTC 411,978, disposed Open Form 4 filing 0000791907-13-000109
2013-11-04 S, Open-market sale Linear Technology Corp /CA/LLTC 410,400, disposed Open Form 4 filing 0000791907-13-000105
2013-08-29 S, Open-market sale Linear Technology Corp /CA/LLTC 116,130, disposed Open Form 4 filing 0000791907-13-000080
2013-02-27 S, Open-market sale Linear Technology Corp /CA/LLTC 381,927, disposed Open Form 4 filing 0000791907-13-000020
2013-02-13 S, Open-market sale Linear Technology Corp /CA/LLTC 375,687, disposed Open Form 4 filing 0000791907-13-000014
2013-02-01 S, Open-market sale Linear Technology Corp /CA/LLTC 370,000, disposed Open Form 4 filing 0001253582-13-000004
2013-02-01 S, Open-market sale Linear Technology Corp /CA/LLTC 37,000, disposed Open Form 4 filing 0000791907-13-000004
2013-01-31 S, Open-market sale Linear Technology Corp /CA/LLTC 366,808, disposed Open Form 4 filing 0001253582-13-000003
2012-11-05 S, Open-market sale Linear Technology Corp /CA/LLTC 2 lines 652,046, disposed Open Form 4 filing 0001253582-12-000007
2012-01-26 S, Open-market sale Linear Technology Corp /CA/LLTC 449,502, disposed Open Form 4 filing 0001253582-12-000002
2011-11-15 S, Open-market sale Linear Technology Corp /CA/LLTC 438,528, disposed Open Form 4 filing 0001253582-11-000006
2011-11-11 S, Open-market sale Linear Technology Corp /CA/LLTC 64,280, disposed Open Form 4 filing 0001253582-11-000005
2011-10-26 S, Open-market sale Linear Technology Corp /CA/LLTC 79,275, disposed Open Form 4 filing 0001253582-11-000004
2011-02-08 S, Open-market sale Linear Technology Corp /CA/LLTC 353,143, disposed Open Form 4 filing 0000791907-11-000012
2011-01-26 S, Open-market sale Linear Technology Corp /CA/LLTC 53,620, disposed Open Form 4 filing 0000791907-11-000009
2011-01-25 S, Open-market sale Linear Technology Corp /CA/LLTC 350,000, disposed Open Form 4 filing 0000791907-11-000009
2010-08-20 S, Open-market sale Linear Technology Corp /CA/LLTC 99,602, disposed Open Form 4 filing 0001253582-10-000001
2010-05-07 S, Open-market sale Linear Technology Corp /CA/LLTC 103,711, disposed Open Form 4 filing 0000791907-10-000059
2009-10-28 S, Open-market sale Linear Technology Corp /CA/LLTC 50,717, disposed Open Form 4 filing 0000791907-09-000085
2009-10-21 S, Open-market sale Linear Technology Corp /CA/LLTC 50,022, disposed Open Form 4 filing 0000791907-09-000073
2008-04-29 S, Open-market sale Linear Technology Corp /CA/LLTC 90,035, disposed Open Form 4 filing 0000791907-08-000032
2007-11-27 S, Open-market sale Linear Technology Corp /CA/LLTC 240,044, disposed Open Form 4 filing 0000791907-07-000093
2007-10-31 S, Open-market sale Linear Technology Corp /CA/LLTC 263,318, disposed Open Form 4 filing 0000791907-07-000077
2007-08-03 S, Open-market sale Linear Technology Corp /CA/LLTC 115,086, disposed Open Form 4 filing 0000791907-07-000046
2007-08-02 S, Open-market sale Linear Technology Corp /CA/LLTC 116,908, disposed Open Form 4 filing 0000791907-07-000046
2007-04-26 S, Open-market sale Linear Technology Corp /CA/LLTC 99,395, disposed Open Form 4 filing 0001253582-07-000002
2007-04-24 S, Open-market sale Linear Technology Corp /CA/FX3HOTT 3 lines 307,298, disposed Open Form 4 filing 0001253582-07-000001
2006-08-04 S, Open-market sale Linear Technology Corp /CA/LLTC 208,139, disposed Open Form 4 filing 0001253582-06-000005
2006-05-02 S, Open-market sale Linear Technology Corp /CA/LLTC 283,706, disposed Open Form 4 filing 0001253582-06-000003
2005-08-01 S, Open-market sale Linear Technology Corp /CA/LLTC 220,286, disposed Open Form 4 filing 0001253582-05-000003
2005-03-04 S, Open-market sale Linear Technology Corp /CA/LLTC 313,200, disposed Open Form 4 filing 0001253582-05-000001

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 59
  • 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. QUARLES DAVID A, insider transactions. Retrieved 2026-08-25 from https://ebomi.com/insider/0001253582

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

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