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Insider · CIK 0001807484

Bunker Kevin D.

CIK 0001807484 Name as filed on the most recent filing

Filed as Bunker Kevin D. (36)

114 transaction lines · from 36 filings · filed 2020-11-25 to 2023-10-06 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 2026-08-20 05:22 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.

114 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 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2023-10-04 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 5,085 disposed 19.43 98,783.75 Form 4, filing 0001725160-23-000180
2023-10-04 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 983 disposed 19.91 19,571.73 Form 4, filing 0001725160-23-000180
2023-05-26 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 80,000 disposed 30.02 2,401,248.00 Form 4, filing 0001725160-23-000124
2023-02-14 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 6,500 disposed 19.98 129,873.25 Form 4, filing 0001725160-23-000031
2023-02-13 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,807 disposed 20.42 77,755.69 Form 4, filing 0001725160-23-000031
2022-08-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 5,000 disposed 30.00 150,000.00 Form 4, filing 0001725160-22-000159
2022-07-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 5,000 disposed 30.00 150,000.00 Form 4, filing 0001725160-22-000135
2022-07-14 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,290 disposed 30.01 98,721.06 Form 4, filing 0001725160-22-000133
2022-07-13 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,710 disposed 30.02 51,341.04 Form 4, filing 0001725160-22-000133
2022-07-05 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 25,000 disposed 30.07 751,652.50 Form 4, filing 0001725160-22-000131
2022-04-11 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 4,600 disposed 30.37 139,708.90 Form 4, filing 0001725160-22-000078
2022-04-11 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 300 disposed 32.40 9,720.00 Form 4, filing 0001725160-22-000078
2022-04-11 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 100 disposed 33.16 3,316.00 Form 4, filing 0001725160-22-000078
2022-03-21 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 5,556 disposed 48.72 270,679.43 Form 4, filing 0001725160-22-000063
2022-03-21 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 4,444 disposed 49.50 219,990.44 Form 4, filing 0001725160-22-000063
2022-03-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 4,301 disposed 47.18 202,900.97 Form 4, filing 0001725160-22-000059
2022-03-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 4,000 disposed 46.23 184,935.20 Form 4, filing 0001725160-22-000059
2022-03-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,699 disposed 47.99 81,538.07 Form 4, filing 0001725160-22-000059
2022-02-22 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 6,343 disposed 48.95 310,462.58 Form 4, filing 0001725160-22-000048
2022-02-22 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,451 disposed 49.92 122,350.73 Form 4, filing 0001725160-22-000048
2022-02-22 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 800 disposed 47.08 37,662.80 Form 4, filing 0001725160-22-000048
2022-02-22 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 406 disposed 50.39 20,457.20 Form 4, filing 0001725160-22-000048
2022-02-14 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,863 disposed 50.29 143,970.25 Form 4, filing 0001725160-22-000036
2022-02-14 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,622 disposed 50.16 81,366.33 Form 4, filing 0001725160-22-000036
2022-02-14 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 203 disposed 50.75 10,301.68 Form 4, filing 0001725160-22-000036
2022-02-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,321 disposed 54.20 180,002.52 Form 4, filing 0001725160-22-000036
2022-02-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,074 disposed 53.19 163,501.76 Form 4, filing 0001725160-22-000036
2022-02-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,366 disposed 52.15 123,393.76 Form 4, filing 0001725160-22-000036
2022-02-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,239 disposed 54.96 68,096.93 Form 4, filing 0001725160-22-000036
2022-01-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 6,537 disposed 60.20 393,505.17 Form 4, filing 0001725160-22-000014
2022-01-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,753 disposed 59.17 162,888.68 Form 4, filing 0001725160-22-000014
2022-01-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 710 disposed 61.29 43,518.10 Form 4, filing 0001725160-22-000014
2022-01-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,146 disposed 67.24 211,528.23 Form 4, filing 0001725160-22-000009
2022-01-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,807 disposed 68.05 191,012.70 Form 4, filing 0001725160-22-000009
2022-01-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,212 disposed 70.02 154,893.09 Form 4, filing 0001725160-22-000009
2022-01-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,835 disposed 69.03 126,663.08 Form 4, filing 0001725160-22-000009
2021-12-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,889 disposed 79.78 310,266.36 Form 4, filing 0001725160-21-000244
2021-12-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,161 disposed 77.45 167,369.67 Form 4, filing 0001725160-21-000244
2021-12-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 2,071 disposed 80.76 167,253.13 Form 4, filing 0001725160-21-000244
2021-12-20 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,879 disposed 78.52 147,541.52 Form 4, filing 0001725160-21-000244
2021-12-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 5,117 disposed 72.10 368,950.54 Form 4, filing 0001725160-21-000238
2021-12-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 4,049 disposed 71.17 288,150.73 Form 4, filing 0001725160-21-000238
2021-12-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 434 disposed 70.29 30,504.99 Form 4, filing 0001725160-21-000238
2021-12-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 400 disposed 73.75 29,500.00 Form 4, filing 0001725160-21-000238
2021-11-22 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 10,000 disposed 75.99 759,937.00 Form 4, filing 0001725160-21-000228
2021-11-10 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 10,000 disposed 78.15 781,471.00 Form 4, filing 0001725160-21-000222
2021-10-01 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,679 disposed 66.89 246,075.43 Form 4, filing 0001725160-21-000200
2021-10-01 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 3,121 disposed 65.80 205,362.42 Form 4, filing 0001725160-21-000200
2021-10-01 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 1,416 disposed 64.73 91,658.95 Form 4, filing 0001725160-21-000200
2021-10-01 Zentalis Pharmaceuticals, Inc.
ZNTL
S, Open-market sale 204 disposed 67.44 13,758.76 Form 4, filing 0001725160-21-000200

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

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

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 1
  • Open-market sale 113
  • 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. Bunker Kevin D., insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001807484

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

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