Insider · CIK 0001757964

Paul Robert

CIK 0001757964 Name as filed on the most recent filing

Filed as Paul Robert (31)

60 transaction lines · from 31 filings · filed 2019-08-19 to 2021-08-11 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.

60 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
2021-08-09 S, Open-market sale Alector, Inc.ALEC 2 lines 623,767, disposed Open Form 4 filing 0001209191-21-050979
2021-07-07 S, Open-market sale Alector, Inc.ALEC 3 lines 1,151,238, disposed Open Form 4 filing 0001209191-21-046034
2021-07-06 S, Open-market sale Alector, Inc.ALEC 6 lines 1,119,167, disposed Open Form 4 filing 0001209191-21-046034
2021-07-02 S, Open-market sale Alector, Inc.ALEC 934,200, disposed Open Form 4 filing 0001209191-21-045623
2021-07-01 S, Open-market sale Alector, Inc.ALEC 594,124, disposed Open Form 4 filing 0001209191-21-045623
2021-06-16 S, Open-market sale Alector, Inc.ALEC 102,049, disposed Open Form 4 filing 0001209191-21-041968
2021-06-15 S, Open-market sale Alector, Inc.ALEC 661,953, disposed Open Form 4 filing 0001209191-21-041968
2021-06-08 S, Open-market sale Alector, Inc.ALEC 3 lines 367,745, disposed Open Form 4 filing 0001209191-21-039571
2021-05-21 S, Open-market sale Alector, Inc.ALEC 271,681, disposed Open Form 4 filing 0001209191-21-035791
2021-05-18 S, Open-market sale Alector, Inc.ALEC 75,786, disposed Open Form 4 filing 0001209191-21-034508
2021-04-07 S, Open-market sale Alector, Inc.ALEC 2 lines 428,050, disposed Open Form 4 filing 0001209191-21-026167
2021-03-23 S, Open-market sale Alector, Inc.ALEC 306,498, disposed Open Form 4 filing 0001209191-21-022851
2021-03-22 S, Open-market sale Alector, Inc.ALEC 2 lines 689,376, disposed Open Form 4 filing 0001209191-21-022851
2021-03-09 S, Open-market sale Alector, Inc.ALEC 347,405, disposed Open Form 4 filing 0001209191-21-019607
2021-02-09 S, Open-market sale Alector, Inc.ALEC 399,055, disposed Open Form 4 filing 0001209191-21-009765
2021-01-26 S, Open-market sale Alector, Inc.ALEC 491,544, disposed Open Form 4 filing 0001209191-21-005750
2021-01-25 S, Open-market sale Alector, Inc.ALEC 540,225, disposed Open Form 4 filing 0001209191-21-005750
2021-01-20 S, Open-market sale Alector, Inc.ALEC 154,211, disposed Open Form 4 filing 0001209191-21-004742
2021-01-19 S, Open-market sale Alector, Inc.ALEC 543,552, disposed Open Form 4 filing 0001209191-21-004742
2020-07-15 S, Open-market sale Alector, Inc.ALEC 2 lines 229,642, disposed Open Form 4 filing 0001209191-20-042869
2020-06-15 S, Open-market sale Alector, Inc.ALEC 2 lines 296,137, disposed Open Form 4 filing 0001209191-20-037254
2020-05-15 S, Open-market sale Alector, Inc.ALEC 3 lines 270,026, disposed Open Form 4 filing 0001209191-20-030604
2020-04-15 S, Open-market sale Alector, Inc.ALEC 222,700, disposed Open Form 4 filing 0001209191-20-024871
2020-03-13 S, Open-market sale Alector, Inc.ALEC 4 lines 229,286, disposed Open Form 4 filing 0001209191-20-019776
2020-02-14 S, Open-market sale Alector, Inc.ALEC 2 lines 295,390, disposed Open Form 4 filing 0001209191-20-010234
2020-02-05 S, Open-market sale Alector, Inc.ALEC 321,000, disposed Open Form 4 filing 0001209191-20-007732
2020-01-30 S, Open-market sale Alector, Inc.ALEC 224,000, disposed Open Form 4 filing 0001209191-20-006109
2020-01-23 S, Open-market sale Alector, Inc.ALEC 2 lines 145,919, disposed Open Form 4 filing 0001209191-20-005034
2020-01-15 S, Open-market sale Alector, Inc.ALEC 186,700, disposed Open Form 4 filing 0001209191-20-004048

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 60
  • 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. Paul Robert, insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001757964

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

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