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person · Reporting owner

BRISTOW MICHAEL R

Disclosed activity across 1 company

Tapewire entity
132333
SEC CIK
0001266125

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Oruka Therapeutics, Inc.ABIO · Entity 3781Director · Pres. & Chief Executive OfficDecember 14, 2021December 16, 2021

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.

Oruka Therapeutics, Inc.

Report date December 14, 2021 · Filed December 16, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.29 · Expires 2031-12-14Direct95,000 Reported balance After 2021-12-14 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2021-12-14 · Grant · Acquired 95,000 · Balance 95,000

F1: Grant to the Reporting Person of a stock option under the 2020 Equity Incentive Plan (the Plan), vesting in 36 equal monthly installments from the date of grant, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined in or as determined under the Plan prior to such time. In the event of a change in control of the Issuer, 50% of the unvested options shall become fully and immediately vested upon the closing date of such change in control, provided, however, that on the earlier of (i) the one-year anniversary of the closing date or (ii) involuntary termination, any options that remain unvested on such earlier date shall become fully and immediately vested.

Common StockSEC Table I · non-derivativeIndirectBy InvestocorTrust as sole Trustee1,109 Reported balance Holding disclosure · report date 2021-12-14 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 1,109

Common StockSEC Table I · non-derivativeIndirectBy NFS Custodian for Michael Bristow's IRA1,414 Reported balance Holding disclosure · report date 2021-12-14 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 1,414

Common StockSEC Table I · non-derivativeDirect2,285 Reported balance Holding disclosure · report date 2021-12-14 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 2,285

Filing footnotes · ownership attribution and instrument terms

F1: Grant to the Reporting Person of a stock option under the 2020 Equity Incentive Plan (the Plan), vesting in 36 equal monthly installments from the date of grant, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined in or as determined under the Plan prior to such time. In the event of a change in control of the Issuer, 50% of the unvested options shall become fully and immediately vested upon the closing date of such change in control, provided, however, that on the earlier of (i) the one-year anniversary of the closing date or (ii) involuntary termination, any options that remain unvested on such earlier date shall become fully and immediately vested.

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
December 14, 2021 Filed Dec 16, 2021 21:31 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 GrantStock Option (right to buy) · Derivative 95,000 $0.00 Strike: $2.29 $0.00
Disclosure

SEC source: 0001209191-21-069960 · doc4.xml · derivative · entry 4

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,000

Underlying: Common Stock · 95,000 shares

Expires 2031-12-14

F1 · derivative.exercise_date: Grant to the Reporting Person of a stock option under the 2020 Equity Incentive Plan (the Plan), vesting in 36 equal monthly installments from the date of grant, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined in or as determined under the Plan prior to such time. In the event of a change in control of the Issuer, 50% of the unvested options shall become fully and immediately vested upon the closing date of such change in control, provided, however, that on the earlier of (i) the one-year anniversary of the closing date or (ii) involuntary termination, any options that remain unvested on such earlier date shall become fully and immediately vested.

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December 21, 2020 Filed Dec 23, 2020 21:15 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 GrantStock Option (right to buy) · Derivative 190,000 $0.00 Strike: $4.27 $0.00
Disclosure

SEC source: 0001209191-20-065002 · doc4.xml · derivative · entry 4

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 190,000

Underlying: Common Stock · 190,000 shares

Expires 2030-12-21

F1 · derivative.exercise_date: Grant to the Reporting Person of a stock option under the 2020 Equity Incentive Plan (the Plan), vesting in 48 equal monthly installments from the date of grant, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined in or as determined under the Plan prior to such time. In the event of a change in control of the Issuer, 50% of the unvested options shall become fully and immediately vested upon the closing date of such change in control, provided, however, that on the earlier of (i) the one-year anniversary of the closing date or (ii) involuntary termination, any options that remain unvested on such earlier date shall become fully and immediately vested.

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April 04, 2017 Filed Apr 5, 2017 20:14 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 SaleCommon Stock 720 $2.41 $1,735.20
Disclosure

SEC source: 0001209191-17-025617 · doc4.xml · nonDerivative · entry 1

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,155

F1 · shares: Represents shares of common stock sold pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person with respect to the vesting of previously reported Restricted Stock Units ("RSUs") granted to the Reporting Person under the Issuer's 2013 Amended and Restated Equity Incentive Plan (the "Plan").

F2 · balance_after: Includes (i) remaining 2,025 previously reported shares issued as RSUs under the Plan that vest on 2/27/18, and (ii) remaining 2,291 previously reported shares issued as RSUs under the Plan that vest on 4/2/18, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined under the Plan; and 36,839 previously reported shares of common stock held directly.

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February 28, 2017 Filed Mar 1, 2017 22:10 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 SaleCommon Stock 763 $2.61 $1,991.43
Disclosure

SEC source: 0001209191-17-015978 · doc4.xml · nonDerivative · entry 1

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,875

F1 · shares: Represents shares of common stock sold pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person with respect to the vesting of previously reported Restricted Stock Units ("RSUs") granted to the Reporting Person under the Issuer's 2013 Amended and Restated Equity Incentive Plan (the "Plan")

F2 · balance_after: Includes (i) remaining 2,025 previously reported shares issued as RSUs under the Plan that vest on 2/27/18, and (ii) 4,581 previously reported shares issued as RSUs under the Plan that vest in two equal annual installments beginning 4/2/17, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined under the Plan; and 35,269 previously reported shares of common stock held directly.

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February 27, 2017 Filed Mar 1, 2017 22:10 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 GrantStock Option (right to buy) · Derivative 41,600 $0.00 Strike: $2.60 $0.00
Disclosure

SEC source: 0001209191-17-015978 · doc4.xml · derivative · entry 4

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,600

Underlying: Common Stock · 41,600 shares

Expires 2027-02-26

F3 · derivative.exercise_date: Grant to the Reporting Person of a stock option under the Plan, 50% vesting upon achievement of certain pre-specified corporate milestone related to the outcome of the interim data analysis by that trial's Data and Safety Monitoring Board, and if the milestone is achieved, the remainder of the grant will vest on March 31, 2018, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined in or as determined under the Plan prior to such time. If the corporate milestone is not achieved, the Option will be cancelled. In the event of a change in control of the Issuer, 50% of the unvested options shall become fully and immediately vested upon the closing date of such change in control, provided, however, that on the earlier of (i) the one-year anniversary of the closing date or (ii) involuntary termination, any options that remain unvested on such earlier date shall become fully and immediately vested.

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February 16, 2017 Filed Feb 21, 2017 21:49 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 GrantStock Option (right to buy) · Derivative 42,000 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-17-012757 · doc4.xml · derivative · entry 4

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,000

Underlying: Common Stock · 42,000 shares

Expires 2027-02-15

F2 · derivative.exercise_date: Grant to the Reporting Person of a stock option under the Plan, vesting in 36 equal monthly installments from the date of grant, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined in or as determined under the Plan prior to such time. In the event of a change in control of the Issuer, 50% of the unvested options shall become fully and immediately vested upon the closing date of such change in control, provided, however, that on the earlier of (i) the one-year anniversary of the closing date or (ii) involuntary termination, any options that remain unvested on such earlier date shall become fully and immediately vested.

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September 20, 2016 Filed Sep 21, 2016 20:09 UTC Oruka Therapeutics, Inc. ABIO · Entity 3781 SaleCommon Stock 1,972 $2.89 $5,699.08
Disclosure

SEC source: 0001209191-16-142261 · doc4.xml · nonDerivative · entry 1

BRISTOW MICHAEL R · CIK 0001266125 · Director · Pres. & Chief Executive Offic

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,638

F1 · shares: Represents shares of common stock sold pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person with respect to the vesting of previously reported Restricted Stock Units ("RSUs") granted to the Reporting Person under the Issuer's 2013 Amended and Restated Equity Incentive Plan (the "Plan")

F2 · price: The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions ranged from $2.88 to $2.89. Upon request of the SEC staff, ARCA biopharma, Inc. (the "Company") or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold at each separate price.

F3 · balance_after: Includes (i) remaining 4,050 previously reported shares issued as RSUs under the Plan that vest in two equal annual installments beginning on 2/27/17, and (ii) 4,581 previously reported shares issued as RSUs under the Plan that vest in two equal annual installments beginning 4/2/17, provided that the Reporting Person's continuous service to the Issuer has not been terminated as defined under the Plan; and 34,007 previously reported shares of common stock held directly.

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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.