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Nasdaq · USD

CSTL

CASTLE BIOSCIENCES INC

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Tapewire entity
359
SEC CIK
0001447362
Parsed reports
578

Last 12 months

Inside the activity.

0 purchase rows · 214 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 2025014
Dec 2025010
Jan 202603
Feb 202603
Mar 2026026
Apr 2026014
May 2026028
Jun 2026015
Jul 2026036
Aug 2026044
Sep 2026015
Oct 202606

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
March 29, 2022 Filed Mar 31, 2022 22:08 UTC SaleCommon Stock 2,500 $45.46 $113,647.50
Disclosure

SEC source: 0001447362-22-000052 · wf-form4_164876446391978.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 100,037

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $45.140 to $45.880, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
March 29, 2022 Filed Mar 31, 2022 22:08 UTC SaleCommon Stock 3,852 $44.81 $172,596.56
Disclosure

SEC source: 0001447362-22-000052 · wf-form4_164876446391978.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 189,104

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $44.340 to $45.140, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
March 15, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 2,500 $36.40 $91,000.00
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 8

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 102,562

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F12 · price: This transaction was executed in multiple trades at prices ranging from $36.350 to $36.470, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
March 15, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 2,500 $36.29 $90,730.00
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 7

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 102,537

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F11 · price: This transaction was executed in multiple trades at prices ranging from $36.160 to $36.350, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
March 15, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 353 $37.57 $13,262.21
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 6

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 192,956

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F10 · price: This transaction was executed in multiple trades at prices ranging from $37.510 to $37.630, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
March 15, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 3,499 $36.78 $128,679.22
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 5

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 193,309

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F9 · price: This transaction was executed in multiple trades at prices ranging from $36.470 to $37.420, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 2,500 $38.04 $95,107.50
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 4

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 105,062

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F7 · price: This transaction was executed in multiple trades at prices ranging from $37.500 to $38.240, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 2,500 $37.10 $92,752.50
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 105,037

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F5 · price: This transaction was executed in multiple trades at prices ranging from $36.840 to $37.500, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 1,517 $39.74 $60,285.58
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 196,808

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $39.335 to $40.040, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 21:15 UTC SaleCommon Stock 2,335 $38.58 $90,074.96
Disclosure

SEC source: 0001447362-22-000048 · wf-form4_164746529057335.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 198,325

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $38.250 to $39.180, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
February 23, 2022 Filed Feb 24, 2022 21:20 UTC SaleCommon Stock 2,500 $39.71 $99,262.50
Disclosure

SEC source: 0001447362-22-000028 · wf-form4_164573761313510.xml · nonDerivative · entry 6

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 107,562

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F10 · price: This transaction was executed in multiple trades at prices ranging from $39.375 to $40.020, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 23, 2022 Filed Feb 24, 2022 21:20 UTC SaleCommon Stock 2,500 $39.18 $97,960.00
Disclosure

SEC source: 0001447362-22-000028 · wf-form4_164573761313510.xml · nonDerivative · entry 5

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 107,537

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F9 · price: This transaction was executed in multiple trades at prices ranging from $39.050 to $39.370, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 23, 2022 Filed Feb 24, 2022 21:20 UTC SaleCommon Stock 3,852 $38.97 $150,127.85
Disclosure

SEC source: 0001447362-22-000028 · wf-form4_164573761313510.xml · nonDerivative · entry 4

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 200,660

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F8 · price: This transaction was executed in multiple trades at prices ranging from $38.885 to $39.050, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
February 22, 2022 Filed Feb 24, 2022 21:20 UTC SaleCommon Stock 2,500 $39.50 $98,757.50
Disclosure

SEC source: 0001447362-22-000028 · wf-form4_164573761313510.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 110,062

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F6 · price: This transaction was executed in multiple trades at prices ranging from $39.180 to $39.810, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 22, 2022 Filed Feb 24, 2022 21:20 UTC SaleCommon Stock 2,500 $39.09 $97,735.00
Disclosure

SEC source: 0001447362-22-000028 · wf-form4_164573761313510.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 110,037

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $39.000 to $39.180, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 22, 2022 Filed Feb 24, 2022 21:20 UTC SaleCommon Stock 3,852 $38.65 $148,875.95
Disclosure

SEC source: 0001447362-22-000028 · wf-form4_164573761313510.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 204,512

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $38.170 to $39.000, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
February 10, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 2,500 $46.52 $116,295.00
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 7

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 112,562

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F11 · price: This transaction was executed in multiple trades at prices ranging from $46.190 to $46.925, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 10, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 2,500 $45.88 $114,710.00
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 6

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 112,537

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F10 · price: This transaction was executed in multiple trades at prices ranging from $45.210 to $46.190, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 10, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 468 $45.13 $21,122.24
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 5

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 208,364

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F9 · price: This transaction was executed in multiple trades at prices ranging from $45.070 to $45.210, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
February 10, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 3,384 $44.42 $150,324.05
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 4

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 208,832

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F8 · price: This transaction was executed in multiple trades at prices ranging from $44.010 to $45.000, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
February 09, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 2,500 $46.64 $116,587.50
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 115,062

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F6 · price: This transaction was executed in multiple trades at prices ranging from $46.370 to $46.870, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 09, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 2,500 $46.73 $116,825.00
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 115,037

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $46.500 to $47.040, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
February 09, 2022 Filed Feb 11, 2022 22:58 UTC SaleCommon Stock 3,852 $46.33 $178,443.90
Disclosure

SEC source: 0001447362-22-000026 · wf-form4_164462030150237.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 212,216

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $45.850 to $46.830, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 24, 2022 Filed Jan 26, 2022 21:38 UTC SaleCommon Stock 3,915 $35.50 $138,982.50
Disclosure

SEC source: 0001447362-22-000024 · wf-form4_164323308734113.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 117,562

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F6 · price: This transaction was executed in multiple trades at prices ranging from $35.36 to $35.60, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

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January 24, 2022 Filed Jan 26, 2022 21:38 UTC SaleCommon Stock 3,914 $35.44 $138,712.16
Disclosure

SEC source: 0001447362-22-000024 · wf-form4_164323308734113.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 117,537

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $35.36 to $35.48, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

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January 24, 2022 Filed Jan 26, 2022 21:38 UTC SaleCommon Stock 6,802 $35.37 $240,586.74
Disclosure

SEC source: 0001447362-22-000024 · wf-form4_164323308734113.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 216,068

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $35.04 to $35.66, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 20, 2022 Filed Jan 24, 2022 22:34 UTC SaleCommon Stock 4,174 $35.29 $147,300.46
Disclosure

SEC source: 0001447362-22-000022 · wf-form4_164306363418301.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 121,477

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F6 · price: This transaction was executed in multiple trades at prices ranging from $35.25 to $35.33, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 20, 2022 Filed Jan 24, 2022 22:34 UTC SaleCommon Stock 4,175 $35.47 $148,087.25
Disclosure

SEC source: 0001447362-22-000022 · wf-form4_164306363418301.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 121,451

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $35.33 to $35.87, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 20, 2022 Filed Jan 24, 2022 22:34 UTC SaleCommon Stock 7,255 $35.13 $254,868.15
Disclosure

SEC source: 0001447362-22-000022 · wf-form4_164306363418301.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 222,870

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $35.00 to $35.25, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 18, 2022 Filed Jan 20, 2022 22:19 UTC SaleCommon Stock 661 $35.18 $23,253.98
Disclosure

SEC source: 0001447362-22-000020 · wf-form4_164271713461959.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 125,651

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F6 · price: This transaction was executed in multiple trades at prices ranging from $35.11 to $35.24, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 18, 2022 Filed Jan 20, 2022 22:19 UTC SaleCommon Stock 661 $35.07 $23,181.27
Disclosure

SEC source: 0001447362-22-000020 · wf-form4_164271713461959.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 125,626

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $35.00 to $35.11, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 18, 2022 Filed Jan 20, 2022 22:19 UTC SaleCommon Stock 1,148 $35.51 $40,765.48
Disclosure

SEC source: 0001447362-22-000020 · wf-form4_164271713461959.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 230,125

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $35.24 to $35.72, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 10, 2022 Filed Jan 20, 2022 22:16 UTC
MAETZOLD DEREK JDirector · Pres. & Chief Exec. Officer
GiftCommon Stock 122,181 $0.00 $0.00
Disclosure

SEC source: 0001447362-22-000018 · wf-form4_164271698171877.xml · nonDerivative · entry 1

MAETZOLD DEREK J · CIK 0001239501 · Director · Pres. & Chief Exec. Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By DJM Grantor Retained Annuity Trust No. 1

Disclosed balance after: 0

F1 · balance_after: On January 5, 2022, the Reporting Person transferred 5,547 shares of Castle Biosciences, Inc. common stock to his direct holdings.

F2 · balance_after: On January 10, 2022, the Reporting Person transferred 122,181 shares collectively of Castle Biosciences, Inc. common stock to The Maetzold 2018 Remainder Trust FBO Hannah Elizabeth Maetzold, The Maetzold 2018 Remainder Trust FBO Peter Douglas Maetzold, The Maetzold 2018 Remainder Trust FBO Emily Carol Kirk, and The Maetzold 2018 Remainder Trust FBO John Derek Maetzold, all of which the Reporting Person is the trustee and his children are the beneficiaries.

Read SEC document
January 05, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 1,898 $42.09 $79,894.41
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 9

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 126,312

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F13 · price: This transaction was executed in multiple trades at prices ranging from $41.820 to $42.470, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 05, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 2,477 $41.04 $101,646.17
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 8

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 128,210

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F12 · price: This transaction was executed in multiple trades at prices ranging from $40.670 to $41.660, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 05, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 4,375 $40.44 $176,916.25
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 7

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 126,287

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F11 · price: This transaction was executed in multiple trades at prices ranging from $40.280 to $40.670, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 05, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 4,840 $43.64 $211,207.92
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 6

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 231,273

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F10 · price: This transaction was executed in multiple trades at prices ranging from $43.470 to $44.150, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 05, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 2,763 $43.21 $119,391.99
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 5

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 236,113

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F9 · price: This transaction was executed in multiple trades at prices ranging from $42.470 to $43.460, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 04, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 4,618 $43.50 $200,869.15
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 4

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 130,687

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F7 · price: This transaction was executed in multiple trades at prices ranging from $43.305 to $43.770, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 04, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 4,618 $43.04 $198,735.63
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 130,662

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F5 · price: This transaction was executed in multiple trades at prices ranging from $42.695 to $43.305, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 04, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 300 $45.04 $13,511.10
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 238,876

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $44.910 to $45.160, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 04, 2022 Filed Jan 6, 2022 23:56 UTC SaleCommon Stock 6,817 $43.93 $299,491.26
Disclosure

SEC source: 0001447362-22-000007 · wf-form4_164151336019192.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 239,176

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $43.770 to $44.305, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
January 04, 2022 Filed Jun 13, 2022 23:00 UTC Amendment SaleCommon Stock 4,375 $43.46 $190,124.38
Disclosure

SEC source: 0001447362-22-000111 · wf-form4a_165516119425693.xml · nonDerivative · entry 3

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Annette Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 130,930

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F6 · price: This transaction was executed in multiple trades at prices ranging from $43.300 to $43.750, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · ownership.nature: Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 04, 2022 Filed Jun 13, 2022 23:00 UTC Amendment SaleCommon Stock 4,375 $43.02 $188,216.88
Disclosure

SEC source: 0001447362-22-000111 · wf-form4a_165516119425693.xml · nonDerivative · entry 2

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Daniel Bradbury Irrecovable Descendant's Trust

Disclosed balance after: 130,905

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F4 · price: This transaction was executed in multiple trades at prices ranging from $42.695 to $43.300, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · ownership.nature: Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries.

Read SEC document
January 04, 2022 Filed Jun 13, 2022 23:00 UTC Amendment SaleCommon Stock 7,303 $43.92 $320,762.37
Disclosure

SEC source: 0001447362-22-000111 · wf-form4a_165516119425693.xml · nonDerivative · entry 1

BRADBURY DANIEL · CIK 0001236397 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 238,690

F1 · kind: The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on November 30, 2021.

F2 · price: This transaction was executed in multiple trades at prices ranging from $43.750 to $44.305, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares.

Read SEC document
December 10, 2021 Filed Dec 15, 2021 01:01 UTC
Stokes FrankChief Financial Officer
Exercise / conversionRestricted Stock Units · Derivative 2,000 $0.00 $0.00
Disclosure

SEC source: 0001447362-21-000272 · wf-form4_163953007296482.xml · derivative · entry 5

Stokes Frank · CIK 0001782815 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

Underlying: Common Stock · 2,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: On December 10, 2020, the Reporting Person was granted 8,000 RSUs, which vest in four equal annual installments beginning on December 10, 2021.

F5 · derivative.expiration_date: On December 10, 2020, the Reporting Person was granted 8,000 RSUs, which vest in four equal annual installments beginning on December 10, 2021.

Read SEC document
December 10, 2021 Filed Dec 15, 2021 01:01 UTC
Stokes FrankChief Financial Officer
GrantRestricted Stock Units · Derivative 24,679 $0.00 $0.00
Disclosure

SEC source: 0001447362-21-000272 · wf-form4_163953007296482.xml · derivative · entry 4

Stokes Frank · CIK 0001782815 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,679

Underlying: Common Stock · 24,679 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: The RSUs vest in four equal annual installments beginning on December 10, 2022.

F4 · derivative.expiration_date: The RSUs vest in four equal annual installments beginning on December 10, 2022.

Read SEC document
December 10, 2021 Filed Dec 15, 2021 01:01 UTC
Stokes FrankChief Financial Officer
GrantStock option (right to buy) · Derivative 42,550 $0.00 Strike: $40.52 $0.00
Disclosure

SEC source: 0001447362-21-000272 · wf-form4_163953007296482.xml · derivative · entry 3

Stokes Frank · CIK 0001782815 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,550

Underlying: Common Stock · 42,550 shares

Expires 2031-12-09

F3 · derivative.exercise_date: 25% of the shares shall vest on December 10, 2022, and the remaining shares shall vest in 36 equal monthly installments thereafter.

Read SEC document
December 10, 2021 Filed Dec 15, 2021 01:01 UTC
Stokes FrankChief Financial Officer
Tax withholdingCommon Stock 895 $40.52 $36,265.40
Disclosure

SEC source: 0001447362-21-000272 · wf-form4_163953007296482.xml · nonDerivative · entry 2

Stokes Frank · CIK 0001782815 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,330

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December 10, 2021 Filed Dec 15, 2021 01:01 UTC
Stokes FrankChief Financial Officer
Exercise / conversionCommon Stock 2,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001447362-21-000272 · wf-form4_163953007296482.xml · nonDerivative · entry 1

Stokes Frank · CIK 0001782815 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,225

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock.

F2 · balance_after: Includes 305 shares acquired on August 31, 2021, under the Issuer's employee stock purchase plan.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.