Insider · CIK 0001391400

Nemser Earl H

CIK 0001391400 Name as filed on the most recent filing

Filed as Nemser Earl H (160)

390 transaction lines · from 160 filings · filed 2013-11-21 to 2026-01-28 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 2026-08-27 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.

390 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 2026-08-27 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2014-12-01 S, Open-market sale Interactive Brokers Group, Inc.IBKR 59,837, disposed Open Form 4 filing 0001140361-14-043889
2014-11-28 S, Open-market sale Interactive Brokers Group, Inc.IBKR 31,241, disposed Open Form 4 filing 0001140361-14-043889
2014-11-26 S, Open-market sale Interactive Brokers Group, Inc.IBKR 43,182, disposed Open Form 4 filing 0001140361-14-043673
2014-11-25 S, Open-market sale Interactive Brokers Group, Inc.IBKR 60,742, disposed Open Form 4 filing 0001140361-14-043673
2014-11-24 S, Open-market sale Interactive Brokers Group, Inc.IBKR 57,340, disposed Open Form 4 filing 0001140361-14-043337
2014-11-21 S, Open-market sale Interactive Brokers Group, Inc.IBKR 59,687, disposed Open Form 4 filing 0001140361-14-043337
2014-11-20 S, Open-market sale Interactive Brokers Group, Inc.IBKR 57,727, disposed Open Form 4 filing 0001140361-14-043024
2014-11-19 S, Open-market sale Interactive Brokers Group, Inc.IBKR 57,490, disposed Open Form 4 filing 0001140361-14-043024
2014-11-18 S, Open-market sale Interactive Brokers Group, Inc.IBKR 60,527, disposed Open Form 4 filing 0001140361-14-042864
2014-11-17 S, Open-market sale Interactive Brokers Group, Inc.IBKR 56,539, disposed Open Form 4 filing 0001140361-14-042864
2014-11-14 S, Open-market sale Interactive Brokers Group, Inc.IBKR 54,884, disposed Open Form 4 filing 0001140361-14-042428
2014-11-13 S, Open-market sale Interactive Brokers Group, Inc.IBKR 53,685, disposed Open Form 4 filing 0001140361-14-042428
2014-11-12 S, Open-market sale Interactive Brokers Group, Inc.IBKR 59,484, disposed Open Form 4 filing 0001140361-14-041463
2014-11-11 S, Open-market sale Interactive Brokers Group, Inc.IBKR 48,618, disposed Open Form 4 filing 0001140361-14-041463
2014-11-10 S, Open-market sale Interactive Brokers Group, Inc.IBKR 53,965, disposed Open Form 4 filing 0001140361-14-041051
2014-11-07 S, Open-market sale Interactive Brokers Group, Inc.IBKR 56,519, disposed Open Form 4 filing 0001140361-14-041051
2014-11-06 S, Open-market sale Interactive Brokers Group, Inc.IBKR 55,677, disposed Open Form 4 filing 0001140361-14-040628
2014-11-05 S, Open-market sale Interactive Brokers Group, Inc.IBKR 56,292, disposed Open Form 4 filing 0001140361-14-040628
2014-11-04 S, Open-market sale Interactive Brokers Group, Inc.IBKR 57,321, disposed Open Form 4 filing 0001140361-14-040346
2014-11-03 S, Open-market sale Interactive Brokers Group, Inc.IBKR 57,325, disposed Open Form 4 filing 0001140361-14-040346
2014-10-31 S, Open-market sale Interactive Brokers Group, Inc.IBKR 54,706, disposed Open Form 4 filing 0001140361-14-039849
2014-10-30 S, Open-market sale Interactive Brokers Group, Inc.IBKR 56,657, disposed Open Form 4 filing 0001140361-14-039849
2014-02-24 S, Open-market sale Interactive Brokers Group, Inc.IBKR 12,280, disposed Open Form 4 filing 0001140361-14-009687
2014-02-21 S, Open-market sale Interactive Brokers Group, Inc.IBKR 169,385, disposed Open Form 4 filing 0001140361-14-009305
2014-02-20 S, Open-market sale Interactive Brokers Group, Inc.IBKR 167,583, disposed Open Form 4 filing 0001140361-14-009305
2014-02-19 S, Open-market sale Interactive Brokers Group, Inc.IBKR 166,810, disposed Open Form 4 filing 0001140361-14-008732
2014-02-18 S, Open-market sale Interactive Brokers Group, Inc.IBKR 167,816, disposed Open Form 4 filing 0001140361-14-008732
2014-02-14 S, Open-market sale Interactive Brokers Group, Inc.IBKR 132,660, disposed Open Form 4 filing 0001140361-14-008428
2014-02-13 S, Open-market sale Interactive Brokers Group, Inc.IBKR 173,477, disposed Open Form 4 filing 0001140361-14-008428
2014-02-12 S, Open-market sale Interactive Brokers Group, Inc.IBKR 151,718, disposed Open Form 4 filing 0001140361-14-006619
2014-02-11 S, Open-market sale Interactive Brokers Group, Inc.IBKR 153,169, disposed Open Form 4 filing 0001140361-14-006619
2014-02-10 S, Open-market sale Interactive Brokers Group, Inc.IBKR 133,115, disposed Open Form 4 filing 0001140361-14-006026
2014-02-07 S, Open-market sale Interactive Brokers Group, Inc.IBKR 72,419, disposed Open Form 4 filing 0001140361-14-006026
2014-02-06 S, Open-market sale Interactive Brokers Group, Inc.IBKR 165,185, disposed Open Form 4 filing 0001140361-14-005204
2014-02-05 S, Open-market sale Interactive Brokers Group, Inc.IBKR 153,481, disposed Open Form 4 filing 0001140361-14-005204
2014-02-04 S, Open-market sale Interactive Brokers Group, Inc.IBKR 162,322, disposed Open Form 4 filing 0001140361-14-004725
2014-02-03 S, Open-market sale Interactive Brokers Group, Inc.IBKR 161,028, disposed Open Form 4 filing 0001140361-14-004725
2014-01-31 S, Open-market sale Interactive Brokers Group, Inc.IBKR 154,235, disposed Open Form 4 filing 0001140361-14-004282
2014-01-30 S, Open-market sale Interactive Brokers Group, Inc.IBKR 164,335, disposed Open Form 4 filing 0001140361-14-004282
2014-01-29 S, Open-market sale Interactive Brokers Group, Inc.IBKR 163,892, disposed Open Form 4 filing 0001140361-14-003842
2014-01-28 S, Open-market sale Interactive Brokers Group, Inc.IBKR 162,948, disposed Open Form 4 filing 0001140361-14-003842
2014-01-27 S, Open-market sale Interactive Brokers Group, Inc.IBKR 2 lines 164,734, disposed Open Form 4 filing 0001140361-14-003441
2014-01-24 S, Open-market sale Interactive Brokers Group, Inc.IBKR 170,059, disposed Open Form 4 filing 0001140361-14-003441
2014-01-23 S, Open-market sale Interactive Brokers Group, Inc.IBKR 168,449, disposed Open Form 4 filing 0001140361-14-003142
2014-01-22 S, Open-market sale Interactive Brokers Group, Inc.IBKR 2 lines 170,687, disposed Open Form 4 filing 0001140361-14-003142
2014-01-21 S, Open-market sale Interactive Brokers Group, Inc.IBKR 173,014, disposed Open Form 4 filing 0001140361-14-002866
2014-01-17 S, Open-market sale Interactive Brokers Group, Inc.IBKR 166,882, disposed Open Form 4 filing 0001140361-14-002866
2014-01-16 S, Open-market sale Interactive Brokers Group, Inc.IBKR 164,282, disposed Open Form 4 filing 0001140361-14-002529

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
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 0
  • Open-market sale 390
  • 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. Nemser Earl H, insider transactions. Retrieved 2026-08-27 from https://ebomi.com/insider/0001391400

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

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