Tapewire

Nasdaq · USD

KRYS

Krystal Biotech, Inc.

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Tapewire entity
3500
SEC CIK
0001711279
Parsed reports
185

Last 12 months

Inside the activity.

0 purchase rows · 142 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 2025032
Jan 202600
Feb 2026031
Mar 2026021
Apr 202600
May 202601
Jun 2026023
Jul 202600
Aug 202608
Sep 2026026
Oct 202600

Latest available

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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
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 117 $63.55 $7,435.35
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 13

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,053

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 1,216 $169.09 $205,619.03
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 12

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

F7 · price: The transaction was executed in multiple trades ranging from $168.680 to $169.610. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 1,216 $63.55 $77,276.80
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 11

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,152

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 300 $167.85 $50,355.00
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 10

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

F6 · price: The transaction was executed in multiple trades ranging from$167.540 to $168.010. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 300 $63.55 $19,065.00
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 9

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,236

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 300 $166.06 $49,818.99
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 8

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

F5 · price: The transaction was executed in multiple trades ranging from $165.980 to $166.110. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 300 $63.55 $19,065.00
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 7

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,236

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 1,429 $164.81 $235,509.92
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 6

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

F4 · price: The transaction was executed in multiple trades ranging from $164.300 to $165.220. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 1,429 $63.55 $90,812.95
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 5

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,365

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 900 $163.68 $147,308.04
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 4

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

F3 · price: The transaction was executed in multiple trades ranging from $163.190 to $164.100. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 900 $63.55 $57,195.00
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 3

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,836

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 648 $162.71 $105,436.21
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 2

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

F2 · price: The transaction was executed in multiple trades ranging from $162.155 to $163.100. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:20 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 648 $63.55 $41,180.40
Disclosure

SEC source: 0001801385-24-000011 · wk-form4_1709342394.xml · nonDerivative · entry 1

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,584

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $150.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionStock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $63.55 $0.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · derivative · entry 32

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 5,000 shares

Expires 2032-02-28

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F16 · derivative.exercise_date: 50,000 options were granted that vest in four equal annual installments with the first installment vesting on February 28, 2023.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionStock Option (Right to Buy) · Derivative 2,500 $0.00 Strike: $63.55 $0.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · derivative · entry 31

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Common Stock · 2,500 shares

Expires 2032-02-28

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

F16 · derivative.exercise_date: 50,000 options were granted that vest in four equal annual installments with the first installment vesting on February 28, 2023.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 134 $171.66 $23,001.82
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 30

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F15 · price: The transaction was executed in multiple trades ranging from $171.460 to $172.230. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 134 $63.55 $8,515.70
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 29

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,070

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 210 $169.75 $35,647.71
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 28

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F14 · price: The transaction was executed in multiple trades ranging from $169.690 to $169.970. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 210 $63.55 $13,345.50
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 27

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,146

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 1,133 $169.10 $191,584.64
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 26

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F13 · price: The transaction was executed in multiple trades ranging from $168.680 to $169.500. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 1,133 $63.55 $72,002.15
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 25

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,069

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 300 $167.85 $50,355.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 24

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F12 · price: The transaction was executed in multiple trades ranging from $167.540 to $168.010. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 300 $63.55 $19,065.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 23

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,236

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 200 $166.04 $33,208.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 22

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F11 · price: The transaction was executed in multiple trades ranging from $165.980 to $166.100. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 200 $63.55 $12,710.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 21

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,136

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 1,600 $164.84 $263,751.04
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 20

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F10 · price: The transaction was executed in multiple trades ranging from $164.360 to $165.270. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 1,600 $63.55 $101,680.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 19

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,536

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 786 $163.49 $128,506.05
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 18

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F9 · price: The transaction was executed in multiple trades ranging from $163.120 to $164.100. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 786 $63.55 $49,950.30
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 17

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,722

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 637 $162.73 $103,656.08
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 16

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

F8 · price: The transaction was executed in multiple trades ranging from $162.115 to $163.100. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 637 $63.55 $40,481.35
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 15

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,573

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.

F7 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 5,000 shares with a limit price of $145.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 100 $171.45 $17,145.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 14

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 100 $63.55 $6,355.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 13

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,036

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 203 $169.47 $34,402.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 12

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

F6 · price: The transaction was executed in multiple trades ranging from $169.345 to $170.000. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 203 $63.55 $12,900.65
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 11

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,139

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 700 $168.91 $118,239.52
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 10

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

F5 · price: The transaction was executed in multiple trades ranging from $168.275 to $169.190. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 700 $63.55 $44,485.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 9

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,636

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 100 $166.22 $16,621.50
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 8

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 100 $63.55 $6,355.00
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 7

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,036

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 130 $165.22 $21,478.56
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 6

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

F4 · price: The transaction was executed in multiple trades ranging from $165.050 to $165.270. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 130 $63.55 $8,261.50
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 5

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,066

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 744 $164.60 $122,464.71
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 4

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

F3 · price: The transaction was executed in multiple trades ranging from $164.030 to $164.960. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 744 $63.55 $47,281.20
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 3

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,680

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
SaleCommon Stock 523 $163.13 $85,319.08
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 2

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,936

F1 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

F2 · price: The transaction was executed in multiple trades ranging from $162.825 to $163.820. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 28, 2024 Filed Mar 1, 2024 20:16 UTC
ROMANO KATHRYNChief Accounting Officer
Exercise / conversionCommon Stock 523 $63.55 $33,236.65
Disclosure

SEC source: 0001801385-24-000009 · wk-form4_1709342189.xml · nonDerivative · entry 1

ROMANO KATHRYN · CIK 0001801385 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,459

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 · kind: The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on August 29, 2023 and will terminate on June 28, 2024 and contemplates option exercises and sales of 2,500 shares with a limit price of $140.00 per share.

Read SEC document
February 28, 2024 Filed Mar 2, 2024 01:13 UTC
Krishnan SumaDirector · President, R&D · 10% owner
Exercise / conversionPerformance Stock Units · Derivative 7,500 $0.00 $0.00
Disclosure

SEC source: 0001298711-24-000006 · wk-form4_1709341989.xml · derivative · entry 7

Krishnan Suma · CIK 0001298711 · Director · President, R&D · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,500

Underlying: Common Stock · 7,500 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.

F9 · derivative.exercise_price: Each PSU represented a contingent right to receive one share of the Company's common stock, subject to the achievement of certain performance criteria during the year ended December 31, 2023, as approved by the Company's Compensation Committee, and the Reporting Person's continued service to the Company on each applicable vesting date following such achievement. All of the performance criteria were achieved and one-half of the PSUs granted, or 7,500 PSUs, vested on February 28, 2024.

F10 · derivative.exercise_date: 15,000 PSUs were granted on February 28, 2023, that vest in two equal annual installments with the first installment vesting on February 28, 2024.

F10 · derivative.expiration_date: 15,000 PSUs were granted on February 28, 2023, that vest in two equal annual installments with the first installment vesting on February 28, 2024.

Read SEC document
February 28, 2024 Filed Mar 2, 2024 01:13 UTC
Krishnan SumaDirector · President, R&D · 10% owner
Tax withholdingCommon Stock 5,785 $163.08 $943,417.80
Disclosure

SEC source: 0001298711-24-000006 · wk-form4_1709341989.xml · nonDerivative · entry 4

Krishnan Suma · CIK 0001298711 · Director · President, R&D · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 1,637,262

F5 · shares: These same shares are also being reported on a Form 4 by the Reporting Person's spouse, Krish S. Krishnan.

F7 · shares: Represents number of shares of common stock surrendered by the Reporting Person's spouse, Krish M. Krishnan, to the Company for tax withholding upon the vesting of 12,500 PSUs on February 28, 2024.

F3 · price: The closing price on February 28, 2024 of the Company's common stock on NASDAQ.

F6 · ownership.nature: Directly beneficially owned by Krish S. Krishnan, the spouse of the Reporting Person.

Read SEC document
February 28, 2024 Filed Mar 2, 2024 01:13 UTC
Krishnan SumaDirector · President, R&D · 10% owner
Exercise / conversionCommon Stock 12,500 $0.00 $0.00
Disclosure

SEC source: 0001298711-24-000006 · wk-form4_1709341989.xml · nonDerivative · entry 3

Krishnan Suma · CIK 0001298711 · Director · President, R&D · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 1,643,047

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.

F4 · shares: 25,000 PSUs were granted on February 28, 2023, to the Reporting Person's spouse, Krish S. Krishnan. Each PSU represented a contingent right to receive one share of the Company's common stock, subject to the achievement of certain performance criteria during the year ended December 31, 2023, as approved by the Company's Compensation Committee, and the Reporting Person's spouse continued service to the Company on each applicable vesting date following such achievement. All of the performance criteria were achieved and one-half of the PSUs granted, or 12,500 PSUs, vested on February 28, 2024.

F5 · shares: These same shares are also being reported on a Form 4 by the Reporting Person's spouse, Krish S. Krishnan.

F6 · ownership.nature: Directly beneficially owned by Krish S. Krishnan, the spouse of the Reporting Person.

Read SEC document
February 28, 2024 Filed Mar 2, 2024 01:13 UTC
Krishnan SumaDirector · President, R&D · 10% owner
Tax withholdingCommon Stock 3,471 $163.08 $566,050.68
Disclosure

SEC source: 0001298711-24-000006 · wk-form4_1709341989.xml · nonDerivative · entry 2

Krishnan Suma · CIK 0001298711 · Director · President, R&D · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,575,882

F2 · shares: Represents the number of shares of common stock surrendered to the Company for tax withholding upon the vesting of 7,500 PSUs on February 28, 2024.

F3 · price: The closing price on February 28, 2024 of the Company's common stock on NASDAQ.

Read SEC document
February 28, 2024 Filed Mar 2, 2024 01:13 UTC
Krishnan SumaDirector · President, R&D · 10% owner
Exercise / conversionCommon Stock 7,500 $0.00 $0.00
Disclosure

SEC source: 0001298711-24-000006 · wk-form4_1709341989.xml · nonDerivative · entry 1

Krishnan Suma · CIK 0001298711 · Director · President, R&D · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,579,353

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 · shares: 15,000 performance stock units ("PSUs") were granted on February 28, 2023. Each PSU represented a contingent right to receive one share of the Company's common stock, subject to the achievement of certain performance criteria during the year ended December 31, 2023, as approved by the Company's Compensation Committee, and the Reporting Person's continued service to the Company on each applicable vesting date following such achievement. All of the performance criteria were achieved and one-half of the PSUs granted, or 7,500 PSUs, vested on February 28, 2024.

Read SEC document

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