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Nasdaq · USD

CBIO

CRESCENT BIOPHARMA, INC.

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Tapewire entity
5255
SEC CIK
0001253689
Parsed reports
219

Last 12 months

Inside the activity.

2 purchase rows · 16 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202510
Jan 202600
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202607
Jul 202610
Aug 202600
Sep 202609
Oct 202600

Latest available

Insider transactions

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

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

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
May 18, 2022 Filed May 20, 2022 20:10 UTC GrantStock Option (right to buy) · Derivative 21,000 $0.00 Strike: $0.60 $0.00
Disclosure

SEC source: 0001209191-22-030982 · doc4.xml · derivative · entry 1

Jackson Scott Thomas · CIK 0001566617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 21,000 shares

Expires 2032-05-17

F1 · derivative.exercise_date: The shares underlying this option vest on May 18, 2023, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2022 Filed May 20, 2022 20:16 UTC GrantStock Option (right to buy) · Derivative 21,000 $0.00 Strike: $0.60 $0.00
Disclosure

SEC source: 0001209191-22-030999 · doc4.xml · derivative · entry 1

King Rachel K. · CIK 0001589712 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 21,000 shares

Expires 2032-05-17

F1 · derivative.exercise_date: The shares underlying this option vest on May 18, 2023, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2022 Filed May 20, 2022 20:08 UTC GrantStock Option (right to buy) · Derivative 21,000 $0.00 Strike: $0.60 $0.00
Disclosure

SEC source: 0001209191-22-030977 · doc4.xml · derivative · entry 1

Goldberg Mark Alan · CIK 0001532475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 21,000 shares

Expires 2032-05-17

F1 · derivative.exercise_date: The shares underlying this option vest on May 18, 2023, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
March 09, 2022 Filed Mar 10, 2022 22:06 UTC
Magnani John L.SVP of Research, CSO
SaleCommon Stock 3,227 $1.09 $3,517.43
Disclosure

SEC source: 0001209191-22-017977 · doc4.xml · nonDerivative · entry 1

Magnani John L. · CIK 0001589713 · SVP of Research, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 321,033

F1 · kind: The sales reported on this Form 4 were effected to satisfy tax withholding obligations in connection with the settlement of restricted stock units as part of a "sell to cover" transaction and do not represent discretionary trades by the reporting person.

F2 · price: The common stock was sold by the reporting person in a series of open market transactions on the transaction date with a volume weighted average sale price of $1.09. The range of sales prices for the transactions reported was $1.09 to $1.10 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
March 09, 2022 Filed Mar 10, 2022 22:05 UTC
Girard ArmandSVP, Chief Business Officer
SaleCommon Stock 2,339 $1.09 $2,549.51
Disclosure

SEC source: 0001209191-22-017968 · doc4.xml · nonDerivative · entry 1

Girard Armand · CIK 0001769636 · SVP, Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,661

F1 · kind: The sales reported on this Form 4 were effected to satisfy tax withholding obligations in connection with the settlement of restricted stock units as part of a "sell to cover" transaction and do not represent discretionary trades by the reporting person.

F2 · price: The common stock was sold by the reporting person in a series of open market transactions on the transaction date with a volume weighted average sale price of $1.09. The range of sales prices for the transactions reported was $1.09 to $1.11 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
March 09, 2022 Filed Mar 10, 2022 22:03 UTC
Hahn Brian M.SVP Finance, CFO
SaleCommon Stock 2,917 $1.09 $3,179.53
Disclosure

SEC source: 0001209191-22-017963 · doc4.xml · nonDerivative · entry 1

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,843

F1 · kind: The sales reported on this Form 4 were effected to satisfy tax withholding obligations in connection with the settlement of restricted stock units as part of a "sell to cover" transaction and do not represent discretionary trades by the reporting person.

F2 · price: The common stock was sold by the reporting person in a series of open market transactions on the transaction date with a volume weighted average sale price of $1.09. The range of sales prices for the transactions reported was $1.09 to $1.11 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
February 15, 2022 Filed Feb 6, 2023 21:13 UTC OtherCommon Stock 11,641 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-007267 · doc5.xml · nonDerivative · entry 1

King Rachel K. · CIK 0001589712 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500,955

F1 · balance_after: Includes 48,125 shares underlying restricted stock units held as of the date of this report. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · balance_after: This total also includes 37,000 shares previously held by The Rachel K. King 2016 GRAT that were transferred to the reporting person on February 25, 2021 and are now owned directly by the reporting person.

Read SEC document
January 21, 2022 Filed Jan 25, 2022 20:58 UTC
Semerjian HaroutDirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 423,500 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004880 · doc4.xml · derivative · entry 1

Semerjian Harout · CIK 0001809747 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 423,500

Underlying: Common Stock · 423,500 shares

Expires 2032-01-20

F1 · derivative.exercise_date: 25% of the shares underlying this option will vest on January 21, 2023 and the remaining underlying shares will vest in equal monthly installments over 36 months thereafter, subject to the Reporting Person's continued service with the Issuer through each such vesting date.

Read SEC document
January 21, 2022 Filed Jan 26, 2022 02:02 UTC
Girard ArmandSVP, Chief Business Officer
GrantEmployee Stock Option (right to buy) · Derivative 47,700 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004896 · doc4.xml · derivative · entry 2

Girard Armand · CIK 0001769636 · SVP, Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,700

Underlying: Common Stock · 47,700 shares

Expires 2032-01-20

F2 · derivative.exercise_date: 50% of the shares underlying this option will vest upon FDA approval of the Issuer's product candidate uproleselan as a treatment for relapsed/refractory acute myeloid leukemia and the remainder will vest upon the first commercial sale of uproleselan in the United States or abroad, subject in each case to the Reporting Person's continued service with the Issuer through the applicable vesting date.

Read SEC document
January 21, 2022 Filed Jan 26, 2022 02:02 UTC
Girard ArmandSVP, Chief Business Officer
GrantEmployee Stock Option (right to buy) · Derivative 144,700 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004896 · doc4.xml · derivative · entry 1

Girard Armand · CIK 0001769636 · SVP, Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 144,700

Underlying: Common Stock · 144,700 shares

Expires 2032-01-20

F1 · derivative.exercise_date: 25% of the shares underlying this option will vest on January 21, 2023 and the remaining underlying shares will vest in equal monthly installments over 36 months thereafter, subject to the Reporting Person's continued service with the Issuer through each such vesting date.

Read SEC document
January 21, 2022 Filed Jan 26, 2022 02:01 UTC
Magnani John L.SVP of Research, CSO
GrantEmployee Stock Option (right to buy) · Derivative 25,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004893 · doc4.xml · derivative · entry 2

Magnani John L. · CIK 0001589713 · SVP of Research, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2032-01-20

F2 · derivative.exercise_date: 50% of the shares underlying this option will vest upon FDA approval of the Issuer's product candidate uproleselan as a treatment for relapsed/refractory acute myeloid leukemia and the remainder will vest upon the first commercial sale of uproleselan in the United States or abroad, subject in each case to the Reporting Person's continued service with the Issuer through the applicable vesting date.

Read SEC document
January 21, 2022 Filed Jan 26, 2022 02:01 UTC
Magnani John L.SVP of Research, CSO
GrantEmployee Stock Option (right to buy) · Derivative 100,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004893 · doc4.xml · derivative · entry 1

Magnani John L. · CIK 0001589713 · SVP of Research, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2032-01-20

F1 · derivative.exercise_date: 25% of the shares underlying this option will vest on January 21, 2023 and the remaining underlying shares will vest in equal monthly installments over 36 months thereafter, subject to the Reporting Person's continued service with the Issuer through each such vesting date.

Read SEC document
January 21, 2022 Filed Jan 26, 2022 01:59 UTC
Hahn Brian M.SVP Finance, CFO
GrantEmployee Stock Option (right to buy) · Derivative 47,700 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004882 · doc4.xml · derivative · entry 2

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,700

Underlying: Common Stock · 47,700 shares

Expires 2032-01-20

F2 · derivative.exercise_date: 50% of the shares underlying this option will vest upon FDA approval of the Issuer's product candidate uproleselan as a treatment for relapsed/refractory acute myeloid leukemia and the remainder will vest upon the first commercial sale of uproleselan in the United States or abroad, subject in each case to the Reporting Person's continued service with the Issuer through the applicable vesting date.

Read SEC document
January 21, 2022 Filed Jan 26, 2022 01:59 UTC
Hahn Brian M.SVP Finance, CFO
GrantEmployee Stock Option (right to buy) · Derivative 164,700 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001209191-22-004882 · doc4.xml · derivative · entry 1

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,700

Underlying: Common Stock · 164,700 shares

Expires 2032-01-20

F1 · derivative.exercise_date: 25% of the shares underlying this option will vest on January 21, 2023 and the remaining underlying shares will vest in equal monthly installments over 36 months thereafter, subject to the Reporting Person's continued service with the Issuer through each such vesting date.

Read SEC document
November 16, 2021 Filed Nov 18, 2021 16:05 UTC PurchaseCommon Stock 40,000 $2.05 $82,000.00
Disclosure

SEC source: 0001209191-21-065434 · doc4.xml · nonDerivative · entry 1

Andrews Patricia S · CIK 0001445710 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,250

F1 · price: The Reporting Person purchased the securities on the open market at purchase prices ranging from $2.03 to $2.07 per share, with a weighted average purchase price of $2.05 per share. The Reporting Person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:58 UTC GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $2.55 $0.00
Disclosure

SEC source: 0001209191-21-036384 · doc4.xml · derivative · entry 2

JUNIUS DANIEL M · CIK 0001094159 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2031-05-17

F3 · derivative.exercise_date: The shares underlying this option vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:58 UTC GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-036384 · doc4.xml · nonDerivative · entry 1

JUNIUS DANIEL M · CIK 0001094159 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,250

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying these restricted stock units vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 27, 2021 20:54 UTC GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $2.55 $0.00
Disclosure

SEC source: 0001209191-21-036380 · doc4.xml · derivative · entry 2

Andrews Patricia S · CIK 0001445710 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2031-05-17

F3 · derivative.exercise_date: The shares underlying this option vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 27, 2021 20:54 UTC GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-036380 · doc4.xml · nonDerivative · entry 1

Andrews Patricia S · CIK 0001445710 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,250

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying these restricted stock units vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:55 UTC GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $2.55 $0.00
Disclosure

SEC source: 0001209191-21-036382 · doc4.xml · derivative · entry 2

Jackson Scott Thomas · CIK 0001566617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2031-05-17

F3 · derivative.exercise_date: The shares underlying this option vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:55 UTC GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-036382 · doc4.xml · nonDerivative · entry 1

Jackson Scott Thomas · CIK 0001566617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,250

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying these restricted stock units vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:51 UTC GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $2.55 $0.00
Disclosure

SEC source: 0001209191-21-036378 · doc4.xml · derivative · entry 3

Goldberg Mark Alan · CIK 0001532475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2031-05-17

F3 · derivative.exercise_date: The shares underlying this option vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:51 UTC GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-036378 · doc4.xml · nonDerivative · entry 1

Goldberg Mark Alan · CIK 0001532475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,250

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying these restricted stock units vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:49 UTC
Koenig ScottDirector
GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $2.55 $0.00
Disclosure

SEC source: 0001209191-21-036376 · doc4.xml · derivative · entry 2

Koenig Scott · CIK 0001587514 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2031-05-17

F3 · derivative.exercise_date: The shares underlying this option vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:49 UTC
Koenig ScottDirector
GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-036376 · doc4.xml · nonDerivative · entry 1

Koenig Scott · CIK 0001587514 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,250

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying these restricted stock units vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:47 UTC GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $2.55 $0.00
Disclosure

SEC source: 0001209191-21-036373 · doc4.xml · derivative · entry 2

PEARSON TIMOTHY R · CIK 0001528617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2031-05-17

F3 · derivative.exercise_date: The shares underlying this option vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 18, 2021 Filed May 28, 2021 00:47 UTC GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-036373 · doc4.xml · nonDerivative · entry 1

PEARSON TIMOTHY R · CIK 0001528617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,250

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying these restricted stock units vest on May 18, 2022, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:07 UTC
Girard ArmandSVP, Chief Business Officer
GrantEmployee Stock Option (right to buy) · Derivative 50,000 $0.00 Strike: $3.81 $0.00
Disclosure

SEC source: 0001209191-21-004850 · doc4.xml · derivative · entry 2

Girard Armand · CIK 0001769636 · SVP, Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2031-01-19

F3 · derivative.exercise_date: 25% of the shares underlying this option vest on January 20, 2022 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:07 UTC
Girard ArmandSVP, Chief Business Officer
GrantCommon Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-004850 · doc4.xml · nonDerivative · entry 1

Girard Armand · CIK 0001769636 · SVP, Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.

F2 · shares: 25% of these restricted stock units vest on each of January 20, 2022, 2023, 2024 and 2025, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:06 UTC
Hahn Brian M.SVP Finance, CFO
GrantEmployee Stock Option (right to buy) · Derivative 69,000 $0.00 Strike: $3.81 $0.00
Disclosure

SEC source: 0001209191-21-004847 · doc4.xml · derivative · entry 2

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,000

Underlying: Common Stock · 69,000 shares

Expires 2031-01-19

F3 · derivative.exercise_date: 25% of the shares underlying this option vest on January 20, 2022 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:06 UTC
Hahn Brian M.SVP Finance, CFO
GrantCommon Stock 34,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-004847 · doc4.xml · nonDerivative · entry 1

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,760

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.

F2 · shares: 25% of these restricted stock units vest on each of January 20, 2022, 2023, 2024 and 2025, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:05 UTC
Thackray Helen M.SVP Clinical Development, CMO
GrantEmployee Stock Option (right to buy) · Derivative 69,000 $0.00 Strike: $3.81 $0.00
Disclosure

SEC source: 0001209191-21-004845 · doc4.xml · derivative · entry 2

Thackray Helen M. · CIK 0001589725 · SVP Clinical Development, CMO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,000

Underlying: Common Stock · 69,000 shares

Expires 2031-01-19

F3 · derivative.exercise_date: 25% of the shares underlying this option vest on January 20, 2022 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:05 UTC
Thackray Helen M.SVP Clinical Development, CMO
GrantCommon Stock 34,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-004845 · doc4.xml · nonDerivative · entry 1

Thackray Helen M. · CIK 0001589725 · SVP Clinical Development, CMO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,115

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.

F2 · shares: 25% of these restricted stock units vest on each of January 20, 2022, 2023, 2024 and 2025, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:03 UTC
Magnani John L.SVP of Research, CSO
GrantEmployee Stock Option (right to buy) · Derivative 69,000 $0.00 Strike: $3.81 $0.00
Disclosure

SEC source: 0001209191-21-004840 · doc4.xml · derivative · entry 3

Magnani John L. · CIK 0001589713 · SVP of Research, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,000

Underlying: Common Stock · 69,000 shares

Expires 2031-01-19

F4 · derivative.exercise_date: 25% of the shares underlying this option vest on January 20, 2022 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:03 UTC
Magnani John L.SVP of Research, CSO
GrantCommon Stock 34,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-004840 · doc4.xml · nonDerivative · entry 1

Magnani John L. · CIK 0001589713 · SVP of Research, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 324,260

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.

F2 · shares: 25% of these restricted stock units vest on each of January 20, 2022, 2023, 2024 and 2025, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:00 UTC
King Rachel K.Director · President, CEO
GrantEmployee Stock Option (right to buy) · Derivative 192,500 $0.00 Strike: $3.81 $0.00
Disclosure

SEC source: 0001209191-21-004833 · doc4.xml · derivative · entry 4

King Rachel K. · CIK 0001589712 · Director · President, CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 192,500

Underlying: Common Stock · 192,500 shares

Expires 2031-01-19

F4 · derivative.exercise_date: 25% of the shares underlying this option vest on January 20, 2022 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
January 20, 2021 Filed Jan 22, 2021 21:00 UTC
King Rachel K.Director · President, CEO
GrantCommon Stock 96,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-004833 · doc4.xml · nonDerivative · entry 1

King Rachel K. · CIK 0001589712 · Director · President, CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 452,314

F1 · security: The security represents restricted stock units granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.

F2 · shares: 25% of these restricted stock units vest on each of January 20, 2022, 2023, 2024 and 2025, subject to the reporting person's continuous service as of each such vesting date.

Read SEC document
December 28, 2020 Filed Dec 30, 2020 21:00 UTC
King Rachel K.Director · President, CEO
Exercise / conversionEmployee Stock Option (right to buy) · Derivative 130,821 $0.00 Strike: $1.12 $0.00
Disclosure

SEC source: 0001209191-20-065499 · doc4.xml · derivative · entry 5

King Rachel K. · CIK 0001589712 · Director · President, CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 130,821 shares

Expires 2021-01-04

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: This option exercise and subsequent sales were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person on August 4, 2020.

F6 · derivative.exercise_date: The shares underlying this option are fully vested and exercisable.

Read SEC document
December 28, 2020 Filed Dec 30, 2020 21:00 UTC
King Rachel K.Director · President, CEO
SaleCommon Stock 84,176 $3.91 $329,128.16
Disclosure

SEC source: 0001209191-20-065499 · doc4.xml · nonDerivative · entry 2

King Rachel K. · CIK 0001589712 · Director · President, CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 356,064

F1 · kind: This option exercise and subsequent sales were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person on August 4, 2020.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.85 to $4.15, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 28, 2020 Filed Dec 30, 2020 21:00 UTC
King Rachel K.Director · President, CEO
Exercise / conversionCommon Stock 130,821 $1.12 $146,519.52
Disclosure

SEC source: 0001209191-20-065499 · doc4.xml · nonDerivative · entry 1

King Rachel K. · CIK 0001589712 · Director · President, CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 440,240

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: This option exercise and subsequent sales were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person on August 4, 2020.

F2 · balance_after: This total includes 2,275 shares previously held by The Rachel K. King 2016 GRAT that were transferred to the Reporting Person on January 10, 2020 and are now owned directly by the Reporting Person.

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December 16, 2020 Filed Dec 17, 2020 21:00 UTC
Hahn Brian M.SVP Finance, CFO
Exercise / conversionEmployee Stock Option (right to buy) · Derivative 5,260 $0.00 Strike: $1.12 $0.00
Disclosure

SEC source: 0001209191-20-064018 · doc4.xml · derivative · entry 2

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,260 shares

Expires 2021-01-04

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

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
December 16, 2020 Filed Dec 17, 2020 21:00 UTC
Hahn Brian M.SVP Finance, CFO
Exercise / conversionCommon Stock 5,260 $1.12 $5,891.20
Disclosure

SEC source: 0001209191-20-064018 · doc4.xml · nonDerivative · entry 1

Hahn Brian M. · CIK 0001589711 · SVP Finance, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,260

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.

Read SEC document
November 04, 2020 Filed Nov 6, 2020 23:33 UTC
BVF I GP LLC10% owner
BIOTECHNOLOGY VALUE FUND II LPSee Explanation of Responses
BVF II GP LLCSee Explanation of Responses
Biotechnology Value Trading Fund OS LPSee Explanation of Responses
BVF Partners OS Ltd.See Explanation of Responses
BVF INC/IL10% owner
PurchaseCommon Stock, $0.001 par value 86,090 $2.60 $223,834.00
Disclosure

SEC source: 0000921895-20-002828 · form407422glyc_11062020.xml · nonDerivative · entry 3

BVF PARTNERS L P/IL · CIK 0001055947 · 10% owner

BIOTECHNOLOGY VALUE FUND L P · CIK 0000918923 · 10% owner

BVF I GP LLC · CIK 0001803805 · 10% owner

BIOTECHNOLOGY VALUE FUND II LP · CIK 0001102444 · See Explanation of Responses

BVF II GP LLC · CIK 0001803806 · See Explanation of Responses

Biotechnology Value Trading Fund OS LP · CIK 0001660683 · See Explanation of Responses

BVF Partners OS Ltd. · CIK 0001660684 · See Explanation of Responses

BVF GP HOLDINGS LLC · CIK 0001803809 · 10% owner

BVF INC/IL · CIK 0001056807 · 10% owner

LAMPERT MARK N · CIK 0001233840 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 630,453

F1 · security: This Form 4 is filed jointly by Biotechnology Value Fund, L.P. ("BVF"), Biotechnology Value Fund II, L.P. ("BVF2"), Biotechnology Value Trading Fund OS LP ("Trading Fund OS"), BVF Partners OS Ltd. ("Partners OS"), BVF I GP LLC ("BVF GP"), BVF II GP LLC ("BVF2 GP"), BVF GP Holdings LLC ("BVF GPH"), BVF Partners L.P. ("Partners"), BVF Inc. and Mark N. Lampert (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F4 · ownership.direct: Securities owned directly by Trading Fund OS. As the general partner of Trading Fund OS, Partners OS may be deemed to beneficially own the securities owned directly by Trading Fund OS. As the investment manager of Trading Fund OS and the sole member of Partners OS, Partners may be deemed to beneficially own the securities owned directly by Trading Fund OS. As the investment adviser and general partner of Partners, BVF Inc. may be deemed to beneficially own the securities owned directly by Trading Fund OS. As a director and officer of BVF Inc., Mr. Lampert may be deemed to beneficially own the securities owned directly by Trading Fund OS.

Read SEC document
November 04, 2020 Filed Nov 6, 2020 23:33 UTC
BVF I GP LLC10% owner
BIOTECHNOLOGY VALUE FUND II LPSee Explanation of Responses
BVF II GP LLCSee Explanation of Responses
Biotechnology Value Trading Fund OS LPSee Explanation of Responses
BVF Partners OS Ltd.See Explanation of Responses
BVF INC/IL10% owner
PurchaseCommon Stock, $0.001 par value 506,155 $2.60 $1,316,003.00
Disclosure

SEC source: 0000921895-20-002828 · form407422glyc_11062020.xml · nonDerivative · entry 2

BVF PARTNERS L P/IL · CIK 0001055947 · 10% owner

BIOTECHNOLOGY VALUE FUND L P · CIK 0000918923 · 10% owner

BVF I GP LLC · CIK 0001803805 · 10% owner

BIOTECHNOLOGY VALUE FUND II LP · CIK 0001102444 · See Explanation of Responses

BVF II GP LLC · CIK 0001803806 · See Explanation of Responses

Biotechnology Value Trading Fund OS LP · CIK 0001660683 · See Explanation of Responses

BVF Partners OS Ltd. · CIK 0001660684 · See Explanation of Responses

BVF GP HOLDINGS LLC · CIK 0001803809 · 10% owner

BVF INC/IL · CIK 0001056807 · 10% owner

LAMPERT MARK N · CIK 0001233840 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,712,350

F1 · security: This Form 4 is filed jointly by Biotechnology Value Fund, L.P. ("BVF"), Biotechnology Value Fund II, L.P. ("BVF2"), Biotechnology Value Trading Fund OS LP ("Trading Fund OS"), BVF Partners OS Ltd. ("Partners OS"), BVF I GP LLC ("BVF GP"), BVF II GP LLC ("BVF2 GP"), BVF GP Holdings LLC ("BVF GPH"), BVF Partners L.P. ("Partners"), BVF Inc. and Mark N. Lampert (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F3 · ownership.direct: Securities owned directly by BVF2. As the general partner of BVF2, BVF2 GP may be deemed to beneficially own the securities owned directly by BVF2. As the sole member of BVF2 GP, BVF GPH may be deemed to beneficially own securities owned directly by BVF2. As the investment manager of BVF2, Partners may be deemed to beneficially own the securities owned directly by BVF2. As the investment adviser and general partner of Partners, BVF Inc. may be deemed to beneficially own the securities owned directly by BVF2. As a director and officer of BVF Inc., Mr. Lampert may be deemed to beneficially own the securities owned directly by BVF2.

Read SEC document
November 04, 2020 Filed Nov 6, 2020 23:33 UTC
BVF I GP LLC10% owner
BIOTECHNOLOGY VALUE FUND II LPSee Explanation of Responses
BVF II GP LLCSee Explanation of Responses
Biotechnology Value Trading Fund OS LPSee Explanation of Responses
BVF Partners OS Ltd.See Explanation of Responses
BVF INC/IL10% owner
PurchaseCommon Stock, $0.001 par value 674,492 $2.60 $1,753,679.20
Disclosure

SEC source: 0000921895-20-002828 · form407422glyc_11062020.xml · nonDerivative · entry 1

BVF PARTNERS L P/IL · CIK 0001055947 · 10% owner

BIOTECHNOLOGY VALUE FUND L P · CIK 0000918923 · 10% owner

BVF I GP LLC · CIK 0001803805 · 10% owner

BIOTECHNOLOGY VALUE FUND II LP · CIK 0001102444 · See Explanation of Responses

BVF II GP LLC · CIK 0001803806 · See Explanation of Responses

Biotechnology Value Trading Fund OS LP · CIK 0001660683 · See Explanation of Responses

BVF Partners OS Ltd. · CIK 0001660684 · See Explanation of Responses

BVF GP HOLDINGS LLC · CIK 0001803809 · 10% owner

BVF INC/IL · CIK 0001056807 · 10% owner

LAMPERT MARK N · CIK 0001233840 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,980,812

F1 · security: This Form 4 is filed jointly by Biotechnology Value Fund, L.P. ("BVF"), Biotechnology Value Fund II, L.P. ("BVF2"), Biotechnology Value Trading Fund OS LP ("Trading Fund OS"), BVF Partners OS Ltd. ("Partners OS"), BVF I GP LLC ("BVF GP"), BVF II GP LLC ("BVF2 GP"), BVF GP Holdings LLC ("BVF GPH"), BVF Partners L.P. ("Partners"), BVF Inc. and Mark N. Lampert (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F2 · ownership.direct: Securities owned directly by BVF. As the general partner of BVF, BVF GP may be deemed to beneficially own the securities owned directly by BVF. As the sole member of BVF GP, BVF GPH may be deemed to beneficially own securities owned directly by BVF. As the investment manager of BVF, Partners may be deemed to beneficially own the securities owned directly by BVF. As the investment adviser and general partner of Partners, BVF Inc. may be deemed to beneficially own the securities owned directly by BVF. As a director and officer of BVF Inc., Mr. Lampert may be deemed to beneficially own the securities owned directly by BVF.

Read SEC document
October 30, 2020 Filed Nov 3, 2020 21:44 UTC
BIOTECHNOLOGY VALUE FUND L PSee Explanation of Responses
BVF I GP LLCSee Explanation of Responses
BIOTECHNOLOGY VALUE FUND II LPSee Explanation of Responses
BVF II GP LLCSee Explanation of Responses
Biotechnology Value Trading Fund OS LPSee Explanation of Responses
BVF Partners OS Ltd.See Explanation of Responses
BVF INC/IL10% owner
PurchaseCommon Stock, $0.001 par value 15,472 $2.75 $42,548.00
Disclosure

SEC source: 0000921895-20-002779 · form407422glyc_11032020.xml · nonDerivative · entry 3

BVF PARTNERS L P/IL · CIK 0001055947 · 10% owner

BIOTECHNOLOGY VALUE FUND L P · CIK 0000918923 · See Explanation of Responses

BVF I GP LLC · CIK 0001803805 · See Explanation of Responses

BIOTECHNOLOGY VALUE FUND II LP · CIK 0001102444 · See Explanation of Responses

BVF II GP LLC · CIK 0001803806 · See Explanation of Responses

Biotechnology Value Trading Fund OS LP · CIK 0001660683 · See Explanation of Responses

BVF Partners OS Ltd. · CIK 0001660684 · See Explanation of Responses

BVF GP HOLDINGS LLC · CIK 0001803809 · 10% owner

BVF INC/IL · CIK 0001056807 · 10% owner

LAMPERT MARK N · CIK 0001233840 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 544,363

F1 · security: This Form 4 is filed jointly by Biotechnology Value Fund, L.P. ("BVF"), Biotechnology Value Fund II, L.P. ("BVF2"), Biotechnology Value Trading Fund OS LP ("Trading Fund OS"), BVF Partners OS Ltd. ("Partners OS"), BVF I GP LLC ("BVF GP"), BVF II GP LLC ("BVF2 GP"), BVF GP Holdings LLC ("BVF GPH"), BVF Partners L.P. ("Partners"), BVF Inc. and Mark N. Lampert (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F4 · ownership.direct: Securities owned directly by Trading Fund OS. As the general partner of Trading Fund OS, Partners OS may be deemed to beneficially own the securities owned directly by Trading Fund OS. As the investment manager of Trading Fund OS and the sole member of Partners OS, Partners may be deemed to beneficially own the securities owned directly by Trading Fund OS. As the investment adviser and general partner of Partners, BVF Inc. may be deemed to beneficially own the securities owned directly by Trading Fund OS. As a director and officer of BVF Inc., Mr. Lampert may be deemed to beneficially own the securities owned directly by Trading Fund OS.

Read SEC document
October 30, 2020 Filed Nov 3, 2020 21:44 UTC
BIOTECHNOLOGY VALUE FUND L PSee Explanation of Responses
BVF I GP LLCSee Explanation of Responses
BIOTECHNOLOGY VALUE FUND II LPSee Explanation of Responses
BVF II GP LLCSee Explanation of Responses
Biotechnology Value Trading Fund OS LPSee Explanation of Responses
BVF Partners OS Ltd.See Explanation of Responses
BVF INC/IL10% owner
PurchaseCommon Stock, $0.001 par value 250,755 $2.75 $689,576.25
Disclosure

SEC source: 0000921895-20-002779 · form407422glyc_11032020.xml · nonDerivative · entry 2

BVF PARTNERS L P/IL · CIK 0001055947 · 10% owner

BIOTECHNOLOGY VALUE FUND L P · CIK 0000918923 · See Explanation of Responses

BVF I GP LLC · CIK 0001803805 · See Explanation of Responses

BIOTECHNOLOGY VALUE FUND II LP · CIK 0001102444 · See Explanation of Responses

BVF II GP LLC · CIK 0001803806 · See Explanation of Responses

Biotechnology Value Trading Fund OS LP · CIK 0001660683 · See Explanation of Responses

BVF Partners OS Ltd. · CIK 0001660684 · See Explanation of Responses

BVF GP HOLDINGS LLC · CIK 0001803809 · 10% owner

BVF INC/IL · CIK 0001056807 · 10% owner

LAMPERT MARK N · CIK 0001233840 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,206,195

F1 · security: This Form 4 is filed jointly by Biotechnology Value Fund, L.P. ("BVF"), Biotechnology Value Fund II, L.P. ("BVF2"), Biotechnology Value Trading Fund OS LP ("Trading Fund OS"), BVF Partners OS Ltd. ("Partners OS"), BVF I GP LLC ("BVF GP"), BVF II GP LLC ("BVF2 GP"), BVF GP Holdings LLC ("BVF GPH"), BVF Partners L.P. ("Partners"), BVF Inc. and Mark N. Lampert (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F3 · ownership.direct: Securities owned directly by BVF2. As the general partner of BVF2, BVF2 GP may be deemed to beneficially own the securities owned directly by BVF2. As the sole member of BVF2 GP, BVF GPH may be deemed to beneficially own securities owned directly by BVF2. As the investment manager of BVF2, Partners may be deemed to beneficially own the securities owned directly by BVF2. As the investment adviser and general partner of Partners, BVF Inc. may be deemed to beneficially own the securities owned directly by BVF2. As a director and officer of BVF Inc., Mr. Lampert may be deemed to beneficially own the securities owned directly by BVF2.

Read SEC document
October 30, 2020 Filed Nov 3, 2020 21:44 UTC
BIOTECHNOLOGY VALUE FUND L PSee Explanation of Responses
BVF I GP LLCSee Explanation of Responses
BIOTECHNOLOGY VALUE FUND II LPSee Explanation of Responses
BVF II GP LLCSee Explanation of Responses
Biotechnology Value Trading Fund OS LPSee Explanation of Responses
BVF Partners OS Ltd.See Explanation of Responses
BVF INC/IL10% owner
PurchaseCommon Stock, $0.001 par value 666,385 $2.75 $1,832,558.75
Disclosure

SEC source: 0000921895-20-002779 · form407422glyc_11032020.xml · nonDerivative · entry 1

BVF PARTNERS L P/IL · CIK 0001055947 · 10% owner

BIOTECHNOLOGY VALUE FUND L P · CIK 0000918923 · See Explanation of Responses

BVF I GP LLC · CIK 0001803805 · See Explanation of Responses

BIOTECHNOLOGY VALUE FUND II LP · CIK 0001102444 · See Explanation of Responses

BVF II GP LLC · CIK 0001803806 · See Explanation of Responses

Biotechnology Value Trading Fund OS LP · CIK 0001660683 · See Explanation of Responses

BVF Partners OS Ltd. · CIK 0001660684 · See Explanation of Responses

BVF GP HOLDINGS LLC · CIK 0001803809 · 10% owner

BVF INC/IL · CIK 0001056807 · 10% owner

LAMPERT MARK N · CIK 0001233840 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,306,320

F1 · security: This Form 4 is filed jointly by Biotechnology Value Fund, L.P. ("BVF"), Biotechnology Value Fund II, L.P. ("BVF2"), Biotechnology Value Trading Fund OS LP ("Trading Fund OS"), BVF Partners OS Ltd. ("Partners OS"), BVF I GP LLC ("BVF GP"), BVF II GP LLC ("BVF2 GP"), BVF GP Holdings LLC ("BVF GPH"), BVF Partners L.P. ("Partners"), BVF Inc. and Mark N. Lampert (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F2 · ownership.direct: Securities owned directly by BVF. As the general partner of BVF, BVF GP may be deemed to beneficially own the securities owned directly by BVF. As the sole member of BVF GP, BVF GPH may be deemed to beneficially own securities owned directly by BVF. As the investment manager of BVF, Partners may be deemed to beneficially own the securities owned directly by BVF. As the investment adviser and general partner of Partners, BVF Inc. may be deemed to beneficially own the securities owned directly by BVF. As a director and officer of BVF Inc., Mr. Lampert may be deemed to beneficially own the securities owned directly by BVF.

Read SEC document
May 22, 2020 Filed May 27, 2020 20:33 UTC GrantStock Option (right to buy) · Derivative 21,000 $0.00 Strike: $3.00 $0.00
Disclosure

SEC source: 0001209191-20-032315 · doc4.xml · derivative · entry 1

JUNIUS DANIEL M · CIK 0001094159 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 21,000 shares

Expires 2030-05-21

F1 · derivative.exercise_date: The shares underlying this option vest on May 22, 2021, subject to the reporting person's continuous service as of such vesting date.

Read SEC document
May 22, 2020 Filed May 27, 2020 16:27 UTC GrantStock Option (right to buy) · Derivative 21,000 $0.00 Strike: $3.00 $0.00
Disclosure

SEC source: 0001209191-20-032299 · doc4.xml · derivative · entry 1

Andrews Patricia S · CIK 0001445710 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 21,000 shares

Expires 2030-05-21

F1 · derivative.exercise_date: The shares underlying this option vest on May 22, 2021, subject to the reporting person's continuous service as of such vesting date.

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.