Insider · CIK 0001753655

Leproust Emily M.

CIK 0001753655 Name as filed on the most recent filing

Filed as Leproust Emily M. (88)

222 transaction lines · from 88 filings · filed 2020-05-22 to 2026-08-14 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.

222 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
2026-08-12 S, Open-market sale Twist Bioscience CorpTWST 2,495,508, disposed Open Form 4 filing 0001214659-26-010403
2026-08-10 S, Open-market sale Twist Bioscience CorpTWST 14,183,051, disposed Open Form 4 filing 0001214659-26-009994
2026-08-03 S, Open-market sale Twist Bioscience CorpTWST 435,223, disposed Open Form 4 filing 0001214659-26-009655
2026-06-25 S, Open-market sale Twist Bioscience CorpTWST 1,793,600, disposed Open Form 4 filing 0001214659-26-007800
2026-06-22 S, Open-market sale Twist Bioscience CorpTWST 147,400, disposed Open Form 4 filing 0001214659-26-007692
2026-06-08 S, Open-market sale Twist Bioscience CorpTWST 158,197, disposed Open Form 4 filing 0001214659-26-007316
2026-05-28 S, Open-market sale Twist Bioscience CorpTWST 4 lines 1,118,555, disposed Open Form 4 filing 0001214659-26-006967
2026-05-27 S, Open-market sale Twist Bioscience CorpTWST 2 lines 1,633,407, disposed Open Form 4 filing 0001214659-26-006835
2026-05-26 S, Open-market sale Twist Bioscience CorpTWST 1,580,246, disposed Open Form 4 filing 0001214659-26-006835
2026-05-21 S, Open-market sale Twist Bioscience CorpTWST 366,834, disposed Open Form 4 filing 0001214659-26-006713
2026-05-04 S, Open-market sale Twist Bioscience CorpTWST 293,002, disposed Open Form 4 filing 0001214659-26-005675
2026-04-22 S, Open-market sale Twist Bioscience CorpTWST 2 lines 526,291, disposed Open Form 4 filing 0001214659-26-005005
2026-04-21 S, Open-market sale Twist Bioscience CorpTWST 104,666, disposed Open Form 4 filing 0001214659-26-005005
2026-03-20 S, Open-market sale Twist Bioscience CorpTWST 76,276, disposed Open Form 4 filing 0001214659-26-003721
2026-03-06 S, Open-market sale Twist Bioscience CorpTWST 112,490, disposed Open Form 4 filing 0001214659-26-003063
2026-02-23 S, Open-market sale Twist Bioscience CorpTWST 336,544, disposed Open Form 4 filing 0001214659-26-002441
2026-02-03 S, Open-market sale Twist Bioscience CorpTWST 232,927, disposed Open Form 4 filing 0001214659-26-001240
2025-12-22 S, Open-market sale Twist Bioscience CorpTWST 55,462, disposed Open Form 4 filing 0001214659-25-018401
2025-12-08 S, Open-market sale Twist Bioscience CorpTWST 74,140, disposed Open Form 4 filing 0001214659-25-017849
2025-11-21 S, Open-market sale Twist Bioscience CorpTWST 70,579, disposed Open Form 4 filing 0001214659-25-017218
2025-11-03 S, Open-market sale Twist Bioscience CorpTWST 156,772, disposed Open Form 4 filing 0001214659-25-015971
2025-10-30 S, Open-market sale Twist Bioscience CorpTWST 986,691, disposed Open Form 4 filing 0001214659-25-015764
2025-10-06 S, Open-market sale Twist Bioscience CorpTWST 1,008,998, disposed Open Form 4 filing 0001214659-25-014776
2025-10-02 S, Open-market sale Twist Bioscience CorpTWST 13,881, disposed Open Form 4 filing 0001214659-25-014665
2025-09-22 S, Open-market sale Twist Bioscience CorpTWST 46,962, disposed Open Form 4 filing 0001214659-25-014121
2025-09-08 S, Open-market sale Twist Bioscience CorpTWST 58,346, disposed Open Form 4 filing 0001214659-25-013566
2025-08-21 S, Open-market sale Twist Bioscience CorpTWST 70,518, disposed Open Form 4 filing 0001214659-25-012709
2025-08-04 S, Open-market sale Twist Bioscience CorpTWST 158,413, disposed Open Form 4 filing 0001214659-25-011610
2025-07-02 S, Open-market sale Twist Bioscience CorpTWST 17,228, disposed Open Form 4 filing 0001214659-25-010084
2025-06-20 S, Open-market sale Twist Bioscience CorpTWST 59,997, disposed Open Form 4 filing 0001214659-25-009549
2025-06-06 S, Open-market sale Twist Bioscience CorpTWST 68,898, disposed Open Form 4 filing 0001214659-25-009061
2025-05-21 S, Open-market sale Twist Bioscience CorpTWST 83,351, disposed Open Form 4 filing 0001214659-25-008298
2025-05-05 S, Open-market sale Twist Bioscience CorpTWST 189,836, disposed Open Form 4 filing 0001214659-25-007101
2025-04-02 S, Open-market sale Twist Bioscience CorpTWST 19,057, disposed Open Form 4 filing 0001214659-25-005457
2025-03-20 S, Open-market sale Twist Bioscience CorpTWST 71,933, disposed Open Form 4 filing 0001214659-25-004682
2025-03-06 S, Open-market sale Twist Bioscience CorpTWST 98,273, disposed Open Form 4 filing 0001214659-25-004111
2025-02-21 S, Open-market sale Twist Bioscience CorpTWST 123,254, disposed Open Form 4 filing 0001214659-25-003434
2025-02-03 S, Open-market sale Twist Bioscience CorpTWST 256,630, disposed Open Form 4 filing 0001214659-25-002009
2025-01-03 S, Open-market sale Twist Bioscience CorpTWST 24,893, disposed Open Form 4 filing 0001214659-25-000307
2024-12-20 S, Open-market sale Twist Bioscience CorpTWST 74,270, disposed Open Form 4 filing 0001214659-24-020961
2024-12-06 S, Open-market sale Twist Bioscience CorpTWST 116,792, disposed Open Form 4 filing 0001214659-24-020171
2024-11-11 S, Open-market sale Twist Bioscience CorpTWST 382,448, disposed Open Form 4 filing 0001214659-24-018892
2024-11-06 S, Open-market sale Twist Bioscience CorpTWST 639,368, disposed Open Form 4 filing 0001214659-24-019252
2024-11-06 S, Open-market sale Twist Bioscience CorpTWST 639,368, disposed Open Form 4 filing 0001214659-24-018616
2024-11-04 S, Open-market sale Twist Bioscience CorpTWST 201,211, disposed Open Form 4 filing 0001214659-24-018500

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 222
  • 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. Leproust Emily M., insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001753655

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

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