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Nasdaq · USD

CELC

Celcuity Inc.

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3991
SEC CIK
0001603454
Parsed reports
187

Last 12 months

Inside the activity.

0 purchase rows · 17 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202502
Dec 202503
Jan 202601
Feb 202600
Mar 202602
Apr 202600
May 202607
Jun 202600
Jul 202602
Aug 202600
Sep 202600
Oct 202600

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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
May 23, 2022 Filed May 25, 2022 16:11 UTC SaleCommon Stock 750 $6.24 $4,682.78
Disclosure

SEC source: 0001437749-22-013539 · rdgdoc.xml · nonDerivative · entry 1

Buller Richard E · CIK 0001688319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,798

F1 · balance_after: Includes 3,273 shares of restricted stock for which risks of forfeiture lapse on April 30, 2023, or if earlier, the date of the Company's 2023 Annual Meeting of Stockholders.

Read SEC document
May 19, 2022 Filed May 23, 2022 16:41 UTC SaleCommon Stock 250 $5.65 $1,412.50
Disclosure

SEC source: 0001437749-22-013319 · rdgdoc.xml · nonDerivative · entry 1

Buller Richard E · CIK 0001688319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,548

F1 · balance_after: Includes 3,273 shares of restricted stock for which risks of forfeiture lapse on April 30, 2023, or if earlier, the date of the Company's 2023 Annual Meeting of Stockholders.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (Right to Buy) · Derivative 250,000 $0.00 Strike: $5.50 $0.00
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 29

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Common Stock · 250,000 shares

Expires 2032-05-17

F12 · derivative.exercise_date: These shares vest in equal amounts over fourteen (14) months, beginning June 1, 2022.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 6,569 Not disclosed Strike: $17.19 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 28

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,569

Underlying: Common Stock · 6,569 shares

Expires 2031-10-27

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F11 · derivative.exercise_date: 1,642 shares vest on 10/27/22; the remaining 4,927 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 6,569 Not disclosed Strike: $17.19 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 27

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,569 shares

Expires 2031-10-27

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F11 · derivative.exercise_date: 1,642 shares vest on 10/27/22; the remaining 4,927 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 20,000 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 26

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2031-08-11

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F10 · derivative.exercise_date: 5,000 shares vest on 8/11/22; the remaining 15,000 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 20,000 Not disclosed Strike: $20.04 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 25

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2031-08-31

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F10 · derivative.exercise_date: 5,000 shares vest on 8/11/22; the remaining 15,000 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 17,000 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 24

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,000

Underlying: Common Stock · 17,000 shares

Expires 2031-08-11

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 17,000 Not disclosed Strike: $20.04 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 23

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,000 shares

Expires 2031-08-11

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 13,509 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 22

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,509

Underlying: Common Stock · 13,509 shares

Expires 2031-04-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F9 · derivative.exercise_date: 3,377 shares vest on 4/12/22; the remaining 10,132 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 13,509 Not disclosed Strike: $27.94 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 21

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,509 shares

Expires 2031-04-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F9 · derivative.exercise_date: 3,377 shares vest on 4/12/22; the remaining 10,132 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 11,889 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 20

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,889

Underlying: Common Stock · 11,889 shares

Expires 2031-03-18

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F8 · derivative.exercise_date: 2,972 shares vest on 3/18/22; the remaining 8,917 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 11,889 Not disclosed Strike: $15.92 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 19

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,889 shares

Expires 2031-03-18

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F8 · derivative.exercise_date: 2,972 shares vest on 3/18/22; the remaining 8,917 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 12,859 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 18

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,859

Underlying: Common Stock · 12,859 shares

Expires 2031-02-02

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F7 · derivative.exercise_date: 3,214 shares vest on 2/2/22; the remaining 9,645 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 12,859 Not disclosed Strike: $14.84 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 17

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,859 shares

Expires 2031-02-02

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F7 · derivative.exercise_date: 3,214 shares vest on 2/2/22; the remaining 9,645 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 11,081 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 16

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,081

Underlying: Common Stock · 11,081 shares

Expires 2030-12-28

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F6 · derivative.exercise_date: 2,770 shares vest on 12/29/21; the remaining 8,311 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 11,081 Not disclosed Strike: $10.35 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 15

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,081 shares

Expires 2030-12-28

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F6 · derivative.exercise_date: 2,770 shares vest on 12/29/21; the remaining 8,311 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 4,985 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 12

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,985

Underlying: Common Stock · 4,985 shares

Expires 2029-08-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 4,985 Not disclosed Strike: $19.72 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 11

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,985 shares

Expires 2029-08-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 50,000 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 10

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2029-08-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F4 · derivative.exercise_date: 12,500 shares vest on 8/12/20; the remaining 37,500 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 50,000 Not disclosed Strike: $19.72 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 9

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 50,000 shares

Expires 2029-08-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F4 · derivative.exercise_date: 12,500 shares vest on 8/12/20; the remaining 37,500 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 14,675 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 8

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,675

Underlying: Common Stock · 14,675 shares

Expires 2028-08-13

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F3 · derivative.exercise_date: 3,668 shares vest on 10/17/19; the remaining 11,007 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 14,675 Not disclosed Strike: $25.77 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 7

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,675 shares

Expires 2028-10-17

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F3 · derivative.exercise_date: 3,668 shares vest on 10/17/19; the remaining 11,007 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 3,769 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 6

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,769

Underlying: Common Stock · 3,769 shares

Expires 2028-08-13

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 3,769 Not disclosed Strike: $26.00 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 5

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,769 shares

Expires 2028-08-13

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
GrantStock Option (right to buy) · Derivative 8,220 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 4

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,220

Underlying: Common Stock · 8,220 shares

Expires 2027-09-19

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:36 UTC
Sullivan Brian F.Director · Chief Executive Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 8,220 Not disclosed Strike: $9.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013126 · rdgdoc.xml · derivative · entry 3

Sullivan Brian F. · CIK 0000940454 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,220 shares

Expires 2027-09-19

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (Right to Buy) · Derivative 38,412 $0.00 Strike: $5.50 $0.00
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 22

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,412

Underlying: Common Stock · 38,412 shares

Expires 2032-05-17

F12 · derivative.exercise_date: These shares vest in equal amounts over fourteen (14) months, beginning June 1, 2022.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 1,877 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 21

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,877

Underlying: Common Stock · 1,877 shares

Expires 2031-10-27

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F11 · derivative.exercise_date: 469 shares vest on 10/27/22; the remaining 1,408 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 1,877 Not disclosed Strike: $17.19 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 20

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,877 shares

Expires 2031-10-27

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F11 · derivative.exercise_date: 469 shares vest on 10/27/22; the remaining 1,408 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 20,000 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 19

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2031-08-11

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F10 · derivative.exercise_date: 5,000 shares vest on 8/11/22; the remaining 15,000 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 20,000 Not disclosed Strike: $20.04 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 18

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2031-08-11

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F10 · derivative.exercise_date: 5,000 shares vest on 8/11/22; the remaining 15,000 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 6,754 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 17

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,754

Underlying: Common Stock · 6,754 shares

Expires 2031-04-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F9 · derivative.exercise_date: 1,689 shares vest on 4/12/22; the remaining 5,065 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 6,754 Not disclosed Strike: $27.94 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 16

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,754 shares

Expires 2031-04-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F9 · derivative.exercise_date: 1,689 shares vest on 4/12/22; the remaining 5,065 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 2,973 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 15

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,973

Underlying: Common Stock · 2,973 shares

Expires 2031-03-18

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F8 · derivative.exercise_date: 743 shares vest on 3/18/22; the remaining 2,230 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 2,973 Not disclosed Strike: $15.92 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 14

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,973 shares

Expires 2031-03-18

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F8 · derivative.exercise_date: 743 shares vest on 3/18/22; the remaining 2,230 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 3,215 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 13

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,215

Underlying: Common Stock · 3,215 shares

Expires 2031-02-02

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F7 · derivative.exercise_date: 803 shares vest on 2/2/22; the remaining 2,412 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 3,215 Not disclosed Strike: $14.84 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 12

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,215 shares

Expires 2031-02-02

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F7 · derivative.exercise_date: 803 shares vest on 2/2/22; the remaining 2,412 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 2,771 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 11

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,771

Underlying: Common Stock · 2,771 shares

Expires 2030-12-28

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F6 · derivative.exercise_date: 692 shares vest on 12/29/21; the remaining 2,079 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 2,771 Not disclosed Strike: $10.35 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 10

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,771 shares

Expires 2030-12-28

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F6 · derivative.exercise_date: 692 shares vest on 12/29/21; the remaining 2,079 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 50,000 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 8

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2029-08-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F4 · derivative.exercise_date: 12,500 shares vest on 8/12/20; the remaining 37,500 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 50,000 Not disclosed Strike: $19.72 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 7

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 50,000 shares

Expires 2029-08-12

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F4 · derivative.exercise_date: 12,500 shares vest on 8/12/20; the remaining 37,500 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 1,834 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 6

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,834

Underlying: Common Stock · 1,834 shares

Expires 2019-10-17

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F3 · derivative.exercise_date: 458 shares vest on 10/17/19; the remaining 1,376 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 1,834 Not disclosed Strike: $25.77 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 5

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,834 shares

Expires 2028-10-17

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F3 · derivative.exercise_date: 458 shares vest on 10/17/19; the remaining 1,376 shares vest 1/36th per month thereafter.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
GrantStock Option (right to buy) · Derivative 4,110 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 4

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,110

Underlying: Common Stock · 4,110 shares

Expires 2027-09-19

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 20, 2022 00:37 UTC
Laing Lance G.Director · Chief Science Officer · 10% owner
Disposition to issuerStock Option (right to buy) · Derivative 4,110 Not disclosed Strike: $9.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013127 · rdgdoc.xml · derivative · entry 3

Laing Lance G. · CIK 0001716041 · Director · Chief Science Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,110 shares

Expires 2027-09-19

F2 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F1 · derivative.exercise_date: Fully vested.

Read SEC document
May 17, 2022 Filed May 19, 2022 20:40 UTC GrantStock Option (right to buy) · Derivative 19,558 $0.00 Strike: $5.50 $0.00
Disclosure

SEC source: 0001437749-22-013129 · rdgdoc.xml · derivative · entry 7

Buller Richard E · CIK 0001688319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,558

Underlying: Common Stock · 19,558 shares

Expires 2032-05-17

F3 · derivative.exercise_date: This Option will vest and become exercisable on April 30, 2023, or if earlier, the date of the Company's 2023 Annual Meeting of Stockholders.

Read SEC document
May 17, 2022 Filed May 19, 2022 20:40 UTC GrantStock Option (right to buy) · Derivative 2,310 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013129 · rdgdoc.xml · derivative · entry 5

Buller Richard E · CIK 0001688319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,310

Underlying: Common Stock · 2,310 shares

Expires 2031-05-12

F4 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F2 · derivative.exercise_date: 100% vested.

Read SEC document
May 17, 2022 Filed May 19, 2022 20:40 UTC Disposition to issuerStock Option (right to buy) · Derivative 2,310 Not disclosed Strike: $26.99 Not disclosed
Disclosure

SEC source: 0001437749-22-013129 · rdgdoc.xml · derivative · entry 4

Buller Richard E · CIK 0001688319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,310 shares

Expires 2031-05-12

F4 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F2 · derivative.exercise_date: 100% vested.

Read SEC document
May 17, 2022 Filed May 19, 2022 20:40 UTC GrantStock Option (right to buy) · Derivative 4,555 Not disclosed Strike: $5.50 Not disclosed
Disclosure

SEC source: 0001437749-22-013129 · rdgdoc.xml · derivative · entry 3

Buller Richard E · CIK 0001688319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,555

Underlying: Common Stock · 4,555 shares

Expires 2029-12-03

F4 · price: The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on May 17, 2022 and are being reported in this manner solely to comply with the technical reporting requirements under Section 16(a) of the Securities Exchange Act of 1934. Pursuant to the Option Repricing, the exercise price of the Stock Option has been amended to reduce such exercise price to $5.50 per share, the closing price of the issuer's common stock on The Nasdaq Capital Market as of the date of such repricing. There have been no other changes to the terms of the Stock Option.

F2 · derivative.exercise_date: 100% vested.

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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.