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QTTB

Q32 Bio Inc.

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Tapewire entity
5594
SEC CIK
0001661998
Parsed reports
295

Last 12 months

Inside the activity.

4 purchase rows · 11 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202502
Jan 202600
Feb 202603
Mar 202600
Apr 202600
May 202640
Jun 202600
Jul 202600
Aug 202603
Sep 202600
Oct 202603

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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
December 24, 2019 Filed Dec 28, 2019 00:09 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 151,233 $21.95 $3,319,579.47
Disclosure

SEC source: 0001193805-19-001981 · e619266_4-homology.xml · nonDerivative · entry 2

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Healthcare Innovations Fund, L.P.

Disclosed balance after: 1,766,106

F1 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.95 to $22.01, inclusive. The reporting persons undertake 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 ranges set forth in this footnote.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 24, 2019 Filed Dec 28, 2019 00:09 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 198,767 $21.95 $4,362,955.53
Disclosure

SEC source: 0001193805-19-001981 · e619266_4-homology.xml · nonDerivative · entry 1

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Private Design Fund III, L.P.

Disclosed balance after: 2,321,199

F1 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.95 to $22.01, inclusive. The reporting persons undertake 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 ranges set forth in this footnote.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 23, 2019 Filed Dec 24, 2019 00:57 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 56,595 $21.83 $1,235,434.89
Disclosure

SEC source: 0001193805-19-001976 · e619262_4-homology.xml · nonDerivative · entry 6

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Healthcare Innovations Fund, L.P.

Disclosed balance after: 1,917,339

F5 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.50 to $22.30, inclusive.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 23, 2019 Filed Dec 24, 2019 00:57 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 74,384 $21.83 $1,623,758.09
Disclosure

SEC source: 0001193805-19-001976 · e619262_4-homology.xml · nonDerivative · entry 5

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Private Design Fund III, L.P.

Disclosed balance after: 2,519,966

F5 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.50 to $22.30, inclusive.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 20, 2019 Filed Dec 24, 2019 00:57 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 9,130 $21.50 $196,296.83
Disclosure

SEC source: 0001193805-19-001976 · e619262_4-homology.xml · nonDerivative · entry 4

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Healthcare Innovations Fund, L.P.

Disclosed balance after: 1,973,934

F4 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.50 to $21.54, inclusive.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 20, 2019 Filed Dec 24, 2019 00:57 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 11,999 $21.50 $257,980.90
Disclosure

SEC source: 0001193805-19-001976 · e619262_4-homology.xml · nonDerivative · entry 3

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Private Design Fund III, L.P.

Disclosed balance after: 2,594,350

F4 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.50 to $21.54, inclusive.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 19, 2019 Filed Dec 24, 2019 00:57 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 5,454 $21.68 $118,218.72
Disclosure

SEC source: 0001193805-19-001976 · e619262_4-homology.xml · nonDerivative · entry 2

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Healthcare Innovations Fund, L.P.

Disclosed balance after: 1,983,064

F1 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.55 to $21.94, inclusive. The reporting persons undertake 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 ranges set forth in footnotes (1), (4) and (5) of this Form 4.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

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December 19, 2019 Filed Dec 24, 2019 00:57 UTC
Flynn James E10% owner · Possible Member of 10% Group
DEERFIELD MANAGEMENT COMPANY, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt L.P.10% owner · Possible Member of 10% Group
DEERFIELD PARTNERS, L.P.10% owner · Possible Member of 10% Group
Deerfield Private Design Fund III, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt III, L.P.10% owner · Possible Member of 10% Group
Deerfield Healthcare Innovations Fund, L.P.10% owner · Possible Member of 10% Group
Deerfield Mgmt HIF, L.P.10% owner · Possible Member of 10% Group
SaleCommon Stock 7,168 $21.68 $155,370.70
Disclosure

SEC source: 0001193805-19-001976 · e619262_4-homology.xml · nonDerivative · entry 1

Flynn James E · CIK 0001352546 · 10% owner · Possible Member of 10% Group

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) · CIK 0001009258 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt L.P. · CIK 0001010823 · 10% owner · Possible Member of 10% Group

DEERFIELD PARTNERS, L.P. · CIK 0001301041 · 10% owner · Possible Member of 10% Group

Deerfield Private Design Fund III, L.P. · CIK 0001603333 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt III, L.P. · CIK 0001610540 · 10% owner · Possible Member of 10% Group

Deerfield Healthcare Innovations Fund, L.P. · CIK 0001646981 · 10% owner · Possible Member of 10% Group

Deerfield Mgmt HIF, L.P. · CIK 0001665736 · 10% owner · Possible Member of 10% Group

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

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Deerfield Private Design Fund III, L.P.

Disclosed balance after: 2,606,349

F1 · price: The price reported in Column 4 represents a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.55 to $21.94, inclusive. The reporting persons undertake 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 ranges set forth in footnotes (1), (4) and (5) of this Form 4.

F2 · ownership.nature: This Form 4 is being filed by the undersigned as well as the entities listed on the Joint Filer Information Statement attached as an exhibit hereto (the "Reporting Persons"). Deerfield Mgmt III, L.P. is the general partner of Deerfield Private Design Fund III, L.P. ("Fund III"). Deerfield Mgmt, L.P. is the general partner of Deerfield Partners, L.P. ("Deerfield Partners"). Deerfield Mgmt HIF, L.P. is the general partner of Deerfield Healthcare Innovations Fund, L.P. (collectively with Fund III and Deerfield Partners, the "Funds"). Deerfield Management Company, L.P. is the investment manager of the Funds. James E. Flynn is the sole member of the general partner of each of Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P. and Deerfield Management Company, L.P.

F3 · ownership.nature: In accordance with Instruction 4 (b)(iv) to Form 4, the entire amount of the Issuer's securities held by the Funds is reported herein. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of any such securities, except to the extent of his/its indirect pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or otherwise.

Read SEC document
December 11, 2019 Filed Dec 13, 2019 21:05 UTC
Smith W BradfordCFO, Treasurer & Secretary
GrantEmployee Stock Option (Right to Buy) · Derivative 111,000 $0.00 Strike: $19.92 $0.00
Disclosure

SEC source: 0000899243-19-029153 · doc4.xml · derivative · entry 1

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,000

Underlying: Common Stock · 111,000 shares

Expires 2029-12-11

F1 · derivative.exercise_date: The option vests in 48 equal monthly installments on the first day of each calendar month following January 1, 2020.

Read SEC document
December 11, 2019 Filed Dec 13, 2019 21:07 UTC
TZIANABOS ARTHURDirector · President & CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 358,000 $0.00 Strike: $19.92 $0.00
Disclosure

SEC source: 0000899243-19-029158 · doc4.xml · derivative · entry 1

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 358,000

Underlying: Common Stock · 358,000 shares

Expires 2029-12-11

F1 · derivative.exercise_date: The option vests in 48 equal monthly installments on the first day of each calendar month following January 1, 2020.

Read SEC document
December 11, 2019 Filed Dec 13, 2019 21:07 UTC
Cohn GabrielChief Medical Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 15,000 $0.00 Strike: $19.92 $0.00
Disclosure

SEC source: 0000899243-19-029157 · doc4.xml · derivative · entry 1

Cohn Gabriel · CIK 0001794702 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2029-12-11

F1 · derivative.exercise_date: The option vests in 48 equal monthly installments on the first day of each calendar month following January 1, 2020.

Read SEC document
December 11, 2019 Filed Dec 13, 2019 21:06 UTC
Seymour AlbertChief Scientific Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 110,000 $0.00 Strike: $19.92 $0.00
Disclosure

SEC source: 0000899243-19-029156 · doc4.xml · derivative · entry 1

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,000

Underlying: Common Stock · 110,000 shares

Expires 2029-12-11

F1 · derivative.exercise_date: The option vests in 48 equal monthly installments on the first day of each calendar month following January 1, 2020.

Read SEC document
December 11, 2019 Filed Dec 13, 2019 21:05 UTC
Kelly Timothy PSee Remarks
GrantEmployee Stock Option (Right to Buy) · Derivative 112,000 $0.00 Strike: $19.92 $0.00
Disclosure

SEC source: 0000899243-19-029154 · doc4.xml · derivative · entry 1

Kelly Timothy P · CIK 0001754067 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112,000

Underlying: Common Stock · 112,000 shares

Expires 2029-12-11

F1 · derivative.exercise_date: The option vests in 48 equal monthly installments on the first day of each calendar month following January 1, 2020.

Read SEC document
December 02, 2019 Filed Dec 3, 2019 21:07 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionEmployee Stock Option · Derivative 6,000 $0.00 Strike: $0.64 $0.00
Disclosure

SEC source: 0000899243-19-028395 · doc4.xml · derivative · entry 6

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,404

Underlying: Common Stock · 6,000 shares

Expires 2027-04-05

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.

F3 · derivative.exercise_date: The option vested and became exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was April 3, 2017.

Read SEC document
December 02, 2019 Filed Dec 3, 2019 21:07 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 6,000 $16.21 $97,266.00
Disclosure

SEC source: 0000899243-19-028395 · doc4.xml · nonDerivative · entry 4

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.03 to $16.35. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 02, 2019 Filed Dec 3, 2019 21:07 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionCommon Stock 6,000 $0.64 $3,840.00
Disclosure

SEC source: 0000899243-19-028395 · doc4.xml · nonDerivative · entry 3

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

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
December 02, 2019 Filed Dec 3, 2019 21:06 UTC
TZIANABOS ARTHURDirector · President & CEO
SaleCommon Stock 12,500 $16.25 $203,176.25
Disclosure

SEC source: 0000899243-19-028394 · doc4.xml · nonDerivative · entry 2

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,505

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F3 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.02 to $16.39. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 02, 2019 Filed Dec 3, 2019 21:09 UTC
Cohn GabrielChief Medical Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 120,000 $0.00 Strike: $17.14 $0.00
Disclosure

SEC source: 0000899243-19-028397 · doc4.xml · derivative · entry 1

Cohn Gabriel · CIK 0001794702 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,000

Underlying: Common Stock · 120,000 shares

Expires 2029-12-02

F1 · derivative.exercise_date: The option vests and becomes exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was December 2, 2019.

Read SEC document
December 02, 2019 Filed Dec 3, 2019 21:05 UTC
Seymour AlbertChief Scientific Officer
SaleCommon Stock 9,300 $16.23 $150,969.69
Disclosure

SEC source: 0000899243-19-028392 · doc4.xml · nonDerivative · entry 2

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,150

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F3 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.04 to $16.355. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 29, 2019 Filed Dec 3, 2019 21:07 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionEmployee Stock Option · Derivative 6,000 $0.00 Strike: $0.64 $0.00
Disclosure

SEC source: 0000899243-19-028395 · doc4.xml · derivative · entry 5

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 127,404

Underlying: Common Stock · 6,000 shares

Expires 2027-04-05

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.

F3 · derivative.exercise_date: The option vested and became exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was April 3, 2017.

Read SEC document
November 29, 2019 Filed Dec 3, 2019 21:07 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 6,000 $16.00 $96,000.00
Disclosure

SEC source: 0000899243-19-028395 · doc4.xml · nonDerivative · entry 2

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

Read SEC document
November 29, 2019 Filed Dec 3, 2019 21:07 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionCommon Stock 6,000 $0.64 $3,840.00
Disclosure

SEC source: 0000899243-19-028395 · doc4.xml · nonDerivative · entry 1

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

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 29, 2019 Filed Dec 3, 2019 21:06 UTC
TZIANABOS ARTHURDirector · President & CEO
SaleCommon Stock 12,500 $16.04 $200,558.75
Disclosure

SEC source: 0000899243-19-028394 · doc4.xml · nonDerivative · entry 1

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,005

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.00 to $16.1550. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 29, 2019 Filed Dec 3, 2019 21:05 UTC
Seymour AlbertChief Scientific Officer
SaleCommon Stock 9,300 $16.06 $149,389.62
Disclosure

SEC source: 0000899243-19-028392 · doc4.xml · nonDerivative · entry 1

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,450

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.00 to $16.24. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 18, 2019 Filed Jan 29, 2020 18:43 UTC Exercise / conversionEmployee Stock Option · Derivative 10,806 $0.00 Strike: $0.03 $0.00
Disclosure

SEC source: 0000899243-20-002311 · doc4.xml · derivative · entry 2

Gregory Richard J. · CIK 0001629767 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,806 shares

Expires 2025-05-28

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

F1 · derivative.exercise_date: This option is fully vested.

Read SEC document
November 18, 2019 Filed Jan 29, 2020 18:43 UTC Exercise / conversionCOMMON STOCK 10,806 $0.03 $324.18
Disclosure

SEC source: 0000899243-20-002311 · doc4.xml · nonDerivative · entry 1

Gregory Richard J. · CIK 0001629767 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,806

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
October 01, 2019 Filed Oct 2, 2019 20:08 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionEmployee Stock Option · Derivative 6,000 $0.00 Strike: $0.64 $0.00
Disclosure

SEC source: 0000899243-19-024658 · doc4.xml · derivative · entry 4

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,404

Underlying: Common Stock · 6,000 shares

Expires 2027-04-05

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.

F3 · derivative.exercise_date: The option vested and became exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was April 3, 2017.

Read SEC document
October 01, 2019 Filed Oct 2, 2019 20:08 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 100 $18.23 $1,823.00
Disclosure

SEC source: 0000899243-19-024658 · doc4.xml · nonDerivative · entry 3

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

Read SEC document
October 01, 2019 Filed Oct 2, 2019 20:08 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 5,900 $17.38 $102,543.77
Disclosure

SEC source: 0000899243-19-024658 · doc4.xml · nonDerivative · entry 2

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $17.10 to $17.85. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
October 01, 2019 Filed Oct 2, 2019 20:08 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionCommon Stock 6,000 $0.64 $3,840.00
Disclosure

SEC source: 0000899243-19-024658 · doc4.xml · nonDerivative · entry 1

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

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
October 01, 2019 Filed Oct 2, 2019 20:08 UTC
TZIANABOS ARTHURDirector · President & CEO
SaleCommon Stock 100 $18.23 $1,823.00
Disclosure

SEC source: 0000899243-19-024657 · doc4.xml · nonDerivative · entry 2

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 127,505

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

Read SEC document
October 01, 2019 Filed Oct 2, 2019 20:08 UTC
TZIANABOS ARTHURDirector · President & CEO
SaleCommon Stock 12,400 $17.39 $215,644.68
Disclosure

SEC source: 0000899243-19-024657 · doc4.xml · nonDerivative · entry 1

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 127,605

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $17.07 to $18.02. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
October 01, 2019 Filed Oct 2, 2019 20:07 UTC
Seymour AlbertChief Scientific Officer
SaleCommon Stock 100 $18.23 $1,823.00
Disclosure

SEC source: 0000899243-19-024656 · doc4.xml · nonDerivative · entry 2

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,750

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

Read SEC document
October 01, 2019 Filed Oct 2, 2019 20:07 UTC
Seymour AlbertChief Scientific Officer
SaleCommon Stock 9,200 $17.38 $159,936.48
Disclosure

SEC source: 0000899243-19-024656 · doc4.xml · nonDerivative · entry 1

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,850

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $17.09 to $17.85. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
September 05, 2019 Filed Sep 9, 2019 20:05 UTC
Kelly Timothy PSee Remarks
SaleCommon Stock 1,166 $19.94 $23,251.44
Disclosure

SEC source: 0000899243-19-023114 · doc4.xml · nonDerivative · entry 1

Kelly Timothy P · CIK 0001754067 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · shares: Consists of 1,166 shares acquired under the Issuer's Employee Stock Purchase Plan.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:42 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionEmployee Stock Option · Derivative 6,000 $0.00 Strike: $0.64 $0.00
Disclosure

SEC source: 0000899243-19-022841 · doc4.xml · derivative · entry 3

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,404

Underlying: Common Stock · 6,000 shares

Expires 2027-04-05

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.

F3 · derivative.exercise_date: The option vested and became exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was April 3, 2017.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:42 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 6,000 $18.74 $112,419.00
Disclosure

SEC source: 0000899243-19-022841 · doc4.xml · nonDerivative · entry 2

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $18.36 to $19.00. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:42 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionCommon Stock 6,000 $0.64 $3,840.00
Disclosure

SEC source: 0000899243-19-022841 · doc4.xml · nonDerivative · entry 1

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

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
September 03, 2019 Filed Sep 5, 2019 20:40 UTC
Seymour AlbertChief Scientific Officer
SaleCommon Stock 9,300 $18.74 $174,283.86
Disclosure

SEC source: 0000899243-19-022840 · doc4.xml · nonDerivative · entry 1

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 191,050

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $18.29 to $19.06. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:39 UTC
TZIANABOS ARTHURDirector · President & CEO
SaleCommon Stock 12,500 $18.75 $234,320.00
Disclosure

SEC source: 0000899243-19-022839 · doc4.xml · nonDerivative · entry 1

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 140,005

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $18.30 to $19.06. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
August 01, 2019 Filed Aug 5, 2019 20:16 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionEmployee Stock Option · Derivative 6,000 $0.00 Strike: $0.64 $0.00
Disclosure

SEC source: 0000899243-19-020992 · doc4.xml · derivative · entry 3

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,404

Underlying: Common Stock · 6,000 shares

Expires 2027-04-05

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.

F3 · derivative.exercise_date: The option vested and became exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was April 3, 2017.

Read SEC document
August 01, 2019 Filed Aug 5, 2019 20:16 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 6,000 $17.37 $104,190.60
Disclosure

SEC source: 0000899243-19-020992 · doc4.xml · nonDerivative · entry 2

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.73 to $17.68. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
August 01, 2019 Filed Aug 5, 2019 20:16 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionCommon Stock 6,000 $0.64 $3,840.00
Disclosure

SEC source: 0000899243-19-020992 · doc4.xml · nonDerivative · entry 1

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

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
August 01, 2019 Filed Aug 5, 2019 20:15 UTC
TZIANABOS ARTHURDirector · President & CEO
SaleCommon Stock 12,500 $17.37 $217,111.25
Disclosure

SEC source: 0000899243-19-020990 · doc4.xml · nonDerivative · entry 1

TZIANABOS ARTHUR · CIK 0001586226 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 152,505

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.88 to $17.66. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
August 01, 2019 Filed Aug 5, 2019 20:18 UTC
Seymour AlbertChief Scientific Officer
SaleCommon Stock 9,300 $17.37 $161,523.33
Disclosure

SEC source: 0000899243-19-020993 · doc4.xml · nonDerivative · entry 1

Seymour Albert · CIK 0001735324 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,350

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $16.87 to $17.65. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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July 11, 2019 Filed Jul 15, 2019 21:36 UTC
REICIN ALISEDirector
GrantOption (Right to Buy) · Derivative 31,160 $0.00 Strike: $19.25 $0.00
Disclosure

SEC source: 0000899243-19-019625 · doc4.xml · derivative · entry 1

REICIN ALISE · CIK 0001757533 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,160

Underlying: Common Stock · 31,160 shares

Expires 2029-07-11

F1 · derivative.exercise_date: The option vests and becomes exercisable in three substantially equal annual installments following the date of grant, subject to the Non-Employee Director continuing service on the Board as a Non-Employee Director through each such vesting date.

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July 09, 2019 Filed Jul 11, 2019 16:30 UTC
Rasty SiyamakChief Operating Officer
SaleCommon Stock 8,000 $20.00 $160,000.00
Disclosure

SEC source: 0000899243-19-019474 · doc4.xml · nonDerivative · entry 1

Rasty Siyamak · CIK 0001735450 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 222,707

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

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July 01, 2019 Filed Jul 3, 2019 20:30 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionEmployee Stock Option · Derivative 6,000 $0.00 Strike: $0.64 $0.00
Disclosure

SEC source: 0000899243-19-019175 · doc4.xml · derivative · entry 3

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,404

Underlying: Common Stock · 6,000 shares

Expires 2027-04-05

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.

F3 · derivative.exercise_date: The option vested and became exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in equal monthly installments over a three year period thereafter. The vesting commencement date for this option was April 3, 2017.

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July 01, 2019 Filed Jul 3, 2019 20:30 UTC
Smith W BradfordCFO, Treasurer & Secretary
SaleCommon Stock 6,000 $19.00 $113,971.20
Disclosure

SEC source: 0000899243-19-019175 · doc4.xml · nonDerivative · entry 2

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $18.53 to $19.48. The Reporting Person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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July 01, 2019 Filed Jul 3, 2019 20:30 UTC
Smith W BradfordCFO, Treasurer & Secretary
Exercise / conversionCommon Stock 6,000 $0.64 $3,840.00
Disclosure

SEC source: 0000899243-19-019175 · doc4.xml · nonDerivative · entry 1

Smith W Bradford · CIK 0001317678 · CFO, Treasurer & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

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.

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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.