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Pomerantz Roger

Disclosed activity across 7 companies

Tapewire entity
58090
SEC CIK
0001614936

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CONTRAFECT CorpCFRX · Entity 116797Director · Chief Executive OfficerFebruary 15, 2022February 17, 2022
Enlivex Ltd.ENLV · Entity 7605DirectorMarch 18, 2026March 18, 2026
Indaptus Therapeutics, Inc.INDP · Entity 6530DirectorJune 10, 2025June 11, 2025
Intec Pharma Ltd.NTEC · Entity 146542DirectorJuly 15, 2020July 17, 2020
Rubius Therapeutics, Inc.RUBY · Entity 116417DirectorJuly 20, 2018July 23, 2018
Seres Therapeutics, Inc.MCRB · Entity 7191DirectorJune 13, 2019June 14, 2019
Viracta Therapeutics, Inc.VIRX · Entity 85616DirectorNovember 25, 2024November 27, 2024

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CONTRAFECT Corp

Report date February 15, 2022 · Filed February 17, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.33 · Expires 2032-02-15Direct500,000 Reported balance After 2022-02-15 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2022-02-15 · Grant · Acquired 500,000 · Balance 500,000

F1: The option vests and becomes exercisable in equal quarterly installments with 6.25% of the total underlying shares vesting at the end of each quarter following the vesting commencement date, subject to continued service with the issuer through each vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The option vests and becomes exercisable in equal quarterly installments with 6.25% of the total underlying shares vesting at the end of each quarter following the vesting commencement date, subject to continued service with the issuer through each vesting date.

Enlivex Ltd.

Report date March 18, 2026 · Filed March 18, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary Shares, par value NIS 0.40 per shareSEC Table I · non-derivativeDirect2,480 Reported balance Holding disclosure · report date 2026-03-18 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 2,480

Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $5.97 · Expires 2032-11-17DirectNot disclosed Reported balance Holding disclosure · report date 2026-03-18 · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · Balance Not disclosed

F1: The option vests ratably on an annual basis for 4 consecutive years beginning on November 17, 2023.

Filing footnotes · ownership attribution and instrument terms

F1: The option vests ratably on an annual basis for 4 consecutive years beginning on November 17, 2023.

Indaptus Therapeutics, Inc.

Report date June 10, 2025 · Filed June 11, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.33 · Expires 2035-06-10Direct30,000 Reported balance After 2025-06-10 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2025-06-10 · Grant · Acquired 30,000 · Balance 30,000

F1: The stock option vests and becomes exercisable on June 10, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: The stock option vests and becomes exercisable on June 10, 2026.

Intec Pharma Ltd.

Report date July 15, 2020 · Filed July 17, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.31 · Expires 2027-07-15Direct40,000 Reported balance After 2020-07-15 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2020-07-15 · Grant · Acquired 40,000 · Balance 40,000

F1: The stock option vests and becomes exercisable as to one-third of the total shares on July 15, 2021 and thereafter the remaining shares vest and become exercisable in equal quarterly installments through July 15, 2023.

Filing footnotes · ownership attribution and instrument terms

F1: The stock option vests and becomes exercisable as to one-third of the total shares on July 15, 2021 and thereafter the remaining shares vest and become exercisable in equal quarterly installments through July 15, 2023.

Rubius Therapeutics, Inc.

Report date July 20, 2018 · Filed July 23, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect100 Reported balance After 2018-07-20 transaction · row 1
1 source row

Row 1 · 2018-07-20 · Purchase · Acquired 100 · Balance 100

Seres Therapeutics, Inc.

Report date June 13, 2019 · Filed June 14, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.83 · Expires 2029-06-12Direct15,000 Reported balance After 2019-06-13 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2019-06-13 · Grant · Acquired 15,000 · Balance 15,000

F1: The option will vest in full on the earlier of June 13, 2020 or the day immediately prior to the company's 2020 annual meeting of shareholders.

Filing footnotes · ownership attribution and instrument terms

F1: The option will vest in full on the earlier of June 13, 2020 or the day immediately prior to the company's 2020 annual meeting of shareholders.

Viracta Therapeutics, Inc.

Report date November 25, 2024 · Filed November 27, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect126,478 Reported balance After 2024-11-25 transaction · row 1
1 source row

Row 1 · 2024-11-25 · Exercise / conversion · Acquired 9,034 · Balance 126,478

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Viracta Therapeutics, Inc. Common Stock.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect18,069 Reported balance After 2024-11-25 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2024-11-25 · Exercise / conversion · Disposed 9,034 · Balance 18,069

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Viracta Therapeutics, Inc. Common Stock.

F2: One-eighth (1/8th ) of the RSU Award will vest on November 25, 2021 (the "First Vesting Date"), and one-sixteenth (1/16th ) of the RSU Award will vest each Quarterly Vesting Date (as defined below) after the First Vesting Date, in each case subject to the reporting person continuing to be a Service Provider (as defined in the Viracta Subsidiary, Inc. 2016 Equity Incentive Plan, the "Plan") through the applicable vesting date. For the purposes of the foregoing, "Quarterly Vesting Date" means February 25, May 25, August 25, and November 25 of each year.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Viracta Therapeutics, Inc. Common Stock.

F2: One-eighth (1/8th ) of the RSU Award will vest on November 25, 2021 (the "First Vesting Date"), and one-sixteenth (1/16th ) of the RSU Award will vest each Quarterly Vesting Date (as defined below) after the First Vesting Date, in each case subject to the reporting person continuing to be a Service Provider (as defined in the Viracta Subsidiary, Inc. 2016 Equity Incentive Plan, the "Plan") through the applicable vesting date. For the purposes of the foregoing, "Quarterly Vesting Date" means February 25, May 25, August 25, and November 25 of each year.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 17, 2018 Filed Jul 18, 2018 16:34 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 GrantStock Option (Right to Buy) · Derivative 25,000 $0.00 Strike: $23.00 $0.00
Disclosure

SEC source: 0001104659-18-045777 · a4.xml · derivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2028-07-16

F1 · derivative.exercise_date: This option shall vest in equal quarterly installments during the twelve quarters following the grant date.

Read SEC document
July 11, 2018 Filed Jul 12, 2018 21:15 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 1,010 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-019814 · doc4.xml · derivative · entry 3

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 797,536

Underlying: COMMON STOCK · 1,010 shares

Expires 2024-08-07

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 as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
July 11, 2018 Filed Jul 12, 2018 21:15 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 1,010 $9.01 $9,098.99
Disclosure

SEC source: 0000899243-18-019814 · doc4.xml · nonDerivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.04. 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
July 11, 2018 Filed Jul 12, 2018 21:15 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 1,010 $0.71 $717.10
Disclosure

SEC source: 0000899243-18-019814 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 229,314

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
July 10, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 5,989 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · derivative · entry 9

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 798,546

Underlying: COMMON STOCK · 5,989 shares

Expires 2024-08-07

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.

F5 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
July 10, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 5,989 $9.05 $54,207.64
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · nonDerivative · entry 6

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F4 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.23. 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
July 10, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 5,989 $0.71 $4,252.19
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · nonDerivative · entry 5

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 234,293

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
July 09, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 10,981 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · derivative · entry 8

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 804,535

Underlying: COMMON STOCK · 10,981 shares

Expires 2024-08-07

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.

F5 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
July 09, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 10,981 $9.14 $100,350.97
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · nonDerivative · entry 4

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F3 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.35. 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
July 09, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 10,981 $0.71 $7,796.51
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · nonDerivative · entry 3

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239,285

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
July 06, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 15,366 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · derivative · entry 7

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 815,516

Underlying: COMMON STOCK · 15,366 shares

Expires 2024-08-07

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.

F5 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
July 06, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 15,366 $9.14 $140,506.70
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · nonDerivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.23. 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
July 06, 2018 Filed Jul 10, 2018 21:49 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 15,366 $0.71 $10,909.86
Disclosure

SEC source: 0000899243-18-019711 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 243,670

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
June 29, 2018 Filed Jun 29, 2018 21:12 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 4,496 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-018742 · doc4.xml · derivative · entry 6

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 830,882

Underlying: COMMON STOCK · 4,496 shares

Expires 2024-08-07

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

F4 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
June 29, 2018 Filed Jun 29, 2018 21:12 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 4,496 $9.10 $40,915.40
Disclosure

SEC source: 0000899243-18-018742 · doc4.xml · nonDerivative · entry 4

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F3 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.24. 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
June 29, 2018 Filed Jun 29, 2018 21:12 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 4,496 $0.71 $3,192.16
Disclosure

SEC source: 0000899243-18-018742 · doc4.xml · nonDerivative · entry 3

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 232,800

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
June 28, 2018 Filed Jun 29, 2018 21:12 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 21,560 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-018742 · doc4.xml · derivative · entry 5

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 835,378

Underlying: COMMON STOCK · 21,560 shares

Expires 2024-08-07

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

F4 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
June 28, 2018 Filed Jun 29, 2018 21:12 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 21,560 $9.15 $197,375.33
Disclosure

SEC source: 0000899243-18-018742 · doc4.xml · nonDerivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.28. 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
June 28, 2018 Filed Jun 29, 2018 21:12 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 21,560 $0.71 $15,307.60
Disclosure

SEC source: 0000899243-18-018742 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 249,864

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
June 27, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 16,991 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · derivative · entry 9

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 856,938

Underlying: COMMON STOCK · 16,991 shares

Expires 2024-08-07

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.

F5 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
June 27, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 16,991 $9.03 $153,408.34
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · nonDerivative · entry 6

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F4 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.16. 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
June 27, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 16,991 $0.71 $12,063.61
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · nonDerivative · entry 5

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 245,295

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
June 26, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 21,224 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · derivative · entry 8

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 873,929

Underlying: COMMON STOCK · 21,224 shares

Expires 2024-08-07

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.

F5 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
June 26, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 21,224 $9.19 $195,133.46
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · nonDerivative · entry 4

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F3 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.365. 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
June 26, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 21,224 $0.71 $15,069.04
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · nonDerivative · entry 3

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 249,528

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
June 25, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 16,288 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · derivative · entry 7

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 895,153

Underlying: COMMON STOCK · 16,288 shares

Expires 2024-08-07

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.

F5 · derivative.exercise_date: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

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June 25, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 26,752 $9.21 $246,503.63
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · nonDerivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,304

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 March 15, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.08 to $9.52. 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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June 25, 2018 Filed Jun 28, 2018 01:06 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 16,288 $0.71 $11,564.48
Disclosure

SEC source: 0000899243-18-018520 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,056

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
June 22, 2018 Filed Jun 23, 2018 01:11 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 40,057 $9.36 $374,761.27
Disclosure

SEC source: 0000899243-18-017794 · doc4.xml · nonDerivative · entry 3

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 238,768

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 March 15, 2018.

F4 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.74. 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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June 21, 2018 Filed Jun 23, 2018 01:11 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 18,987 $9.06 $172,094.37
Disclosure

SEC source: 0000899243-18-017794 · doc4.xml · nonDerivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 278,825

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 March 15, 2018.

F3 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.55. 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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June 20, 2018 Filed Jun 23, 2018 01:11 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 26,492 $9.33 $247,051.15
Disclosure

SEC source: 0000899243-18-017794 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 297,812

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 March 15, 2018.

F2 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $9.00 to $9.60. 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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May 09, 2018 Filed May 10, 2018 20:44 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCommon Stock 233 $9.00 $2,097.00
Disclosure

SEC source: 0000899243-18-012352 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 324,304

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 March 15, 2018.

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January 30, 2018 Filed Jan 31, 2018 02:03 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 GrantStock Option (right to buy) · Derivative 278,000 $0.00 Strike: $10.42 $0.00
Disclosure

SEC source: 0000899243-18-002335 · doc4.xml · derivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 278,000

Underlying: Common Stock · 278,000 shares

Expires 2028-01-29

F1 · derivative.exercise_date: The option will vest as to 25% of the shares on January 30, 2019. The remainder of the shares will vest in 12 equal quarterly installments thereafter.

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January 24, 2018 Filed Jan 25, 2018 21:39 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionStock Option (right to buy) · Derivative 40,241 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-18-001894 · doc4.xml · derivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 911,441

Underlying: Common Stock · 40,241 shares

Expires 2024-08-07

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: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
January 24, 2018 Filed Jan 25, 2018 21:39 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 40,241 $0.71 $28,571.11
Disclosure

SEC source: 0000899243-18-001894 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 324,537

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
July 25, 2017 Filed Jul 26, 2017 16:48 UTC CONTRAFECT Corp CFRX · Entity 116797 PurchaseWarrants (Right to Buy) · Derivative 400 $0.01 Strike: $1.55 $4.00
Disclosure

SEC source: 0001209191-17-046319 · doc4.xml · derivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400

Underlying: Common Stock, par value $0.0001 per share · 400 shares

Expires 2022-07-25

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July 25, 2017 Filed Jul 26, 2017 16:48 UTC CONTRAFECT Corp CFRX · Entity 116797 PurchaseCommon Stock, par value $0.0001 per share 800 $1.24 $992.00
Disclosure

SEC source: 0001209191-17-046319 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 800

Read SEC document
July 18, 2017 Filed Jul 20, 2017 20:36 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionStock Option (right to buy) · Derivative 100,604 $0.00 Strike: $0.71 $0.00
Disclosure

SEC source: 0000899243-17-018635 · doc4.xml · derivative · entry 2

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 951,682

Underlying: Common Stock · 100,604 shares

Expires 2024-08-07

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: The option vested as to 25% of the shares on June 1, 2015. The remainder of the shares have vested or will vest in 12 equal quarterly installments thereafter.

Read SEC document
July 18, 2017 Filed Jul 20, 2017 20:36 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCommon Stock 100,604 $0.71 $71,428.84
Disclosure

SEC source: 0000899243-17-018635 · doc4.xml · nonDerivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 284,296

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
January 26, 2017 Filed Jan 27, 2017 22:51 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 GrantStock Option (right to buy) · Derivative 261,000 $0.00 Strike: $9.89 $0.00
Disclosure

SEC source: 0000899243-17-002120 · doc4.xml · derivative · entry 1

Pomerantz Roger · CIK 0001614936 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 261,000

Underlying: Common Stock · 261,000 shares

Expires 2027-01-25

F1 · derivative.exercise_date: The option will vest as to 25% of the shares on January 26, 2018. The remainder of the shares will vest in 12 equal quarterly installments thereafter.

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.