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person · Reporting owner

Greenman William Mariner

Disclosed activity across 2 companies

Tapewire entity
33237
SEC CIK
0001377258

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CERUS CORPCERS · Entity 5431Director · President and CEOJune 30, 2026July 02, 2026

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.

CERUS CORP

Report date June 30, 2026 · Filed July 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect5,053,036 Ending reported balance After 2026-06-30 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-06-30 · Grant · Disposed 192,500 · Balance 5,154,955

Row 2 · 2026-06-30 · Sale · Disposed 101,919 · Balance 5,053,036

F1: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.84 to $3.03 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the aforementioned range set forth.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.84 to $3.03 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the aforementioned range set forth.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

CHINOOK THERAPEUTICS, INC.

Report date August 11, 2023 · Filed August 11, 2023

Section 16 reporting ended · disclosed 2023-08-11. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2023-08-11 transaction · row 1
1 source row

Row 1 · 2023-08-11 · Disposition to issuer · Disposed 23,643 · Balance 0

F1: The reported securities were disposed of pursuant to the Merger Agreement (defined in the Remarks below). Upon effectiveness of the Merger (defined in the Remarks below), in exchange for each share of the Issuer's Common Stock, the reporting person received: (i) $40.00 in cash, without interest and less applicable withholding taxes; and (ii) one contractual contingent value right (each, a "CVR"), entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement (the "Contingent Value Rights Agreement") entered into concurrent with completion of the Merger.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $5.00 · Expires 2024-09-14Direct0 Reported balance After 2023-08-11 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2023-08-11 · Disposition to issuer · Disposed 3,600 · Balance 0

F2: This stock option award, which provided for ratable vesting in 12 monthly installments and vested in full on the one year anniversary of September 15, 2014, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $85.00 · Expires 2025-04-13Direct0 Reported balance After 2023-08-11 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2023-08-11 · Disposition to issuer · Disposed 8,000 · Balance 0

F3: This stock option award, which provided for ratable vesting in 12 monthly installments and vested in full on the one year anniversary of March 30, 2015, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $62.10 · Expires 2026-06-08Direct0 Reported balance After 2023-08-11 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2023-08-11 · Disposition to issuer · Disposed 2,600 · Balance 0

F4: This stock option award, which provided for ratable vesting in 4 quarterly installments band vested in full on the one year anniversary of June 9, 2016, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $52.75 · Expires 2027-06-07Direct0 Reported balance After 2023-08-11 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2023-08-11 · Disposition to issuer · Disposed 2,600 · Balance 0

F5: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of June 8, 2017, was canceled for no consideration upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $33.00 · Expires 2028-06-05Direct0 Reported balance After 2023-08-11 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2023-08-11 · Disposition to issuer · Disposed 4,000 · Balance 0

F6: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of June 6, 2018, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.45 · Expires 2029-05-13Direct0 Reported balance After 2023-08-11 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2023-08-11 · Disposition to issuer · Disposed 6,000 · Balance 0

F7: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of May 14, 2019, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $15.00 · Expires 2030-05-04Direct0 Reported balance After 2023-08-11 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2023-08-11 · Disposition to issuer · Disposed 6,000 · Balance 0

F8: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of May 5, 2020, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $14.77 · Expires 2030-10-05Direct0 Reported balance After 2023-08-11 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2023-08-11 · Disposition to issuer · Disposed 23,522 · Balance 0

F9: This stock option award, which provided for ratable vesting in 36 monthly installments beginning on November 6, 2020, became fully vested and was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.81 · Expires 2031-06-03Direct0 Reported balance After 2023-08-11 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2023-08-11 · Disposition to issuer · Disposed 5,948 · Balance 0

F10: This stock option award, which vested in full upon the earlier of the one year anniversary of the grant date or the date of the Issuer's next annual stockholders' meeting, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $13.88 · Expires 2032-05-25Direct0 Reported balance After 2023-08-11 transaction · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · 2023-08-11 · Disposition to issuer · Disposed 13,300 · Balance 0

F10: This stock option award, which vested in full upon the earlier of the one year anniversary of the grant date or the date of the Issuer's next annual stockholders' meeting, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

Filing footnotes · ownership attribution and instrument terms

F1: The reported securities were disposed of pursuant to the Merger Agreement (defined in the Remarks below). Upon effectiveness of the Merger (defined in the Remarks below), in exchange for each share of the Issuer's Common Stock, the reporting person received: (i) $40.00 in cash, without interest and less applicable withholding taxes; and (ii) one contractual contingent value right (each, a "CVR"), entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement (the "Contingent Value Rights Agreement") entered into concurrent with completion of the Merger.

F2: This stock option award, which provided for ratable vesting in 12 monthly installments and vested in full on the one year anniversary of September 15, 2014, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F3: This stock option award, which provided for ratable vesting in 12 monthly installments and vested in full on the one year anniversary of March 30, 2015, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F4: This stock option award, which provided for ratable vesting in 4 quarterly installments band vested in full on the one year anniversary of June 9, 2016, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F5: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of June 8, 2017, was canceled for no consideration upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F6: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of June 6, 2018, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F7: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of May 14, 2019, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F8: This stock option award, which provided for ratable vesting in 4 quarterly installments and vested in full on the one year anniversary of May 5, 2020, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F9: This stock option award, which provided for ratable vesting in 36 monthly installments beginning on November 6, 2020, became fully vested and was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

F10: This stock option award, which vested in full upon the earlier of the one year anniversary of the grant date or the date of the Issuer's next annual stockholders' meeting, was canceled upon effectiveness of the Merger, and was converted into the right to receive, with respect to each share of the Issuer's Common Stock underlying such option, (i) a cash payment representing the excess, if any, of the per share merger consideration ($40.00 per share) over the per share exercise price for such option, without interest, and (ii) one CVR, entitling the reporting person to additional cash payments upon the achievement of certain future business milestones pursuant to the Contingent Value Rights Agreement entered into concurrent with the completion of the Merger, in each case subject to applicable withholding taxes.

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
May 14, 2019 Filed May 15, 2019 19:05 UTC CHINOOK THERAPEUTICS, INC. ADRO · Entity 110632 GrantStock Option (Right to Buy) · Derivative 30,000 $0.00 Strike: $3.29 $0.00
Disclosure

SEC source: 0001567619-19-011358 · doc1.xml · derivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 30,000 shares

Expires 2029-05-13

F1 · derivative.exercise_date: The shares subject to the Option will vest quarterly over one year from the grant date of May 14, 2019, such that the shares will be fully vested on the first anniversary of the date of grant.

Read SEC document
April 22, 2019 Filed Apr 22, 2019 21:27 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 100 Not disclosed Strike: $1.06 Not disclosed
Disclosure

SEC source: 0001209191-19-025525 · doc4.xml · derivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 100 shares

Expires 2019-04-22

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.

F2 · price: Not applicable.

F1 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested on the first day of each month thereafter.

Read SEC document
April 22, 2019 Filed Apr 22, 2019 21:27 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 100 $1.06 $106.00
Disclosure

SEC source: 0001209191-19-025525 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 628,485

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
March 13, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 27,059 $5.90 $159,639.98
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · nonDerivative · entry 6

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 605,885

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 13, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 10,619 $5.90 $62,646.79
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · nonDerivative · entry 4

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 561,277

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 13, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 SaleCommon Stock 27,059 $5.90 $159,639.98
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · nonDerivative · entry 6

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 628,385

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 13, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 SaleCommon Stock 10,619 $5.90 $62,646.79
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · nonDerivative · entry 4

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 583,777

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 71,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · derivative · entry 9

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,333

Underlying: Common Stock · 71,667 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F7 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2019.

F7 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2019.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 28,125 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · derivative · entry 8

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,125

Underlying: Common Stock · 28,125 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F6 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

F6 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 71,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · nonDerivative · entry 5

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 632,944

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 28,125 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · nonDerivative · entry 3

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 571,896

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 7,781 $6.48 $50,420.88
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · nonDerivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 543,771

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 71,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · derivative · entry 9

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,333

Underlying: Common Stock · 71,667 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F7 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2019.

F7 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2019.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 28,125 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · derivative · entry 8

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,125

Underlying: Common Stock · 28,125 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F6 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

F6 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 71,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · nonDerivative · entry 5

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 655,444

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 28,125 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · nonDerivative · entry 3

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 594,396

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 SaleCommon Stock 7,781 $6.48 $50,420.88
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · nonDerivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 566,271

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 10, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · derivative · entry 7

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,500 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

F4 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

Read SEC document
March 10, 2019 Filed Mar 14, 2019 00:38 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019305 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 551,552

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F2 · balance_after: Includes 1,951 shares purchased under Issuer's Employee Stock Purchase Plan on 02/28/19.

Read SEC document
March 10, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · derivative · entry 7

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,500 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

F4 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

Read SEC document
March 10, 2019 Filed Mar 14, 2019 20:42 UTC Amendment CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-19-019477 · doc4a.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 574,052

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F2 · balance_after: Includes 1,951 shares purchased under Issuer's Employee Stock Purchase Plan on 02/28/19.

Read SEC document
December 28, 2018 Filed Dec 31, 2018 21:01 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 150,000 Not disclosed Strike: $0.79 Not disclosed
Disclosure

SEC source: 0001209191-18-064393 · doc4.xml · derivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 150,000 shares

Expires 2019-01-11

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.

F2 · price: Not applicable.

F1 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested on the first day of each month thereafter.

Read SEC document
December 28, 2018 Filed Dec 31, 2018 21:01 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 150,000 $0.79 $118,500.00
Disclosure

SEC source: 0001209191-18-064393 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 549,601

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 27, 2018 Filed Oct 1, 2018 14:27 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 40,000 Not disclosed Strike: $4.19 Not disclosed
Disclosure

SEC source: 0001209191-18-052639 · doc4.xml · derivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 40,000 shares

Expires 2018-09-30

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 · price: Not applicable.

F2 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested on the first day of each month thereafter.

Read SEC document
September 27, 2018 Filed Oct 1, 2018 14:27 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 40,000 $4.19 $167,600.00
Disclosure

SEC source: 0001209191-18-052639 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 399,601

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 · balance_after: Includes 4,822 shares purchased under Issuer's Employee Stock Purchase Plan on 8/31/18.

Read SEC document
June 06, 2018 Filed Jun 8, 2018 17:21 UTC CHINOOK THERAPEUTICS, INC. ADRO · Entity 110632 GrantStock Option (Right to Buy) · Derivative 20,000 $0.00 Strike: $6.60 $0.00
Disclosure

SEC source: 0001140361-18-027904 · doc1.xml · derivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2028-06-05

F1 · derivative.exercise_date: The shares subject to the Option will vest quarterly over one year from the grant date of June 6, 2018, such that the shares will be fully vested on the first anniversary of the date of grant.

Read SEC document
March 13, 2018 Filed Mar 14, 2018 01:28 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 10,031 $5.05 $50,656.55
Disclosure

SEC source: 0001209191-18-019477 · doc4.xml · nonDerivative · entry 4

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 354,779

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 12, 2018 Filed Mar 14, 2018 01:28 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 28,125 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-18-019477 · doc4.xml · derivative · entry 6

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,250

Underlying: Common Stock · 28,125 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F6 · price: Not applicable.

F7 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

F7 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

Read SEC document
March 12, 2018 Filed Mar 14, 2018 01:28 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 28,125 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-18-019477 · doc4.xml · nonDerivative · entry 3

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 364,810

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2018 Filed Mar 14, 2018 01:28 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 7,735 $4.80 $37,138.06
Disclosure

SEC source: 0001209191-18-019477 · doc4.xml · nonDerivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 336,685

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.80 to $4.9452 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the aforementioned range set forth.

Read SEC document
March 10, 2018 Filed Mar 14, 2018 01:28 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-18-019477 · doc4.xml · derivative · entry 5

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,500

Underlying: Common Stock · 22,500 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F6 · price: Not applicable.

F5 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

F5 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

Read SEC document
March 10, 2018 Filed Mar 14, 2018 01:28 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-18-019477 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 344,420

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F2 · balance_after: Includes 4,982 shares purchased under Issuer's Employee Stock Purchase Plan on 2/28/18.

Read SEC document
March 01, 2018 Filed Mar 8, 2018 21:56 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit · Derivative 215,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-18-018111 · doc4.xml · derivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,000

Underlying: Common Stock · 215,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F2 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2019.

F4 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2019.

Read SEC document
March 01, 2018 Filed Mar 8, 2018 21:56 UTC CERUS CORP CERS · Entity 5431 GrantOption (Right to Buy) · Derivative 430,000 Not disclosed Strike: $4.32 Not disclosed
Disclosure

SEC source: 0001209191-18-018111 · doc4.xml · derivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 430,000

Underlying: Common Stock · 430,000 shares

Expires 2028-02-28

F2 · price: Not applicable.

F1 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option shall vest six (6) months after the transaction date and one forty-eighth (1/48th) of the shares subject to the Option shall vest on each monthly anniversary of the transaction date thereafter.

Read SEC document
June 08, 2017 Filed Jun 12, 2017 17:14 UTC CHINOOK THERAPEUTICS, INC. ADRO · Entity 110632 GrantStock Option (Right to Buy) · Derivative 13,000 $0.00 Strike: $10.55 $0.00
Disclosure

SEC source: 0001209191-17-039221 · doc4.xml · derivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,000

Underlying: Common Stock · 13,000 shares

Expires 2027-06-07

F1 · derivative.exercise_date: The shares subject to the Option will vest quarterly over one year from the grant date of June 8, 2017, such that the shares will be fully vested on the first anniversary of the date of grant.

Read SEC document
March 15, 2017 Filed Mar 16, 2017 00:18 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 8,786 $4.21 $36,989.94
Disclosure

SEC source: 0001209191-17-020947 · doc4.xml · nonDerivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 316,938

F3 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units listed in Table II. This sale is mandated by the election to satisfy the minimum statutory tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary sale by the reporting person.

Read SEC document
March 10, 2017 Filed Mar 16, 2017 00:18 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-17-020947 · doc4.xml · derivative · entry 3

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,000

Underlying: Common Stock · 22,500 shares

Expires not disclosed

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_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

F4 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.

Read SEC document
March 10, 2017 Filed Mar 16, 2017 00:18 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-17-020947 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 325,724

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 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F2 · balance_after: Includes 4,941 shares purchased under Issuer's Employee Stock Purchase Plan on February 28, 2017.

Read SEC document
March 01, 2017 Filed Mar 4, 2017 01:23 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit · Derivative 84,375 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-17-018082 · doc4.xml · derivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,375

Underlying: Common Stock · 84,375 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F2 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

F4 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.

Read SEC document
March 01, 2017 Filed Mar 4, 2017 01:23 UTC CERUS CORP CERS · Entity 5431 GrantOption (Right to Buy) · Derivative 400,000 Not disclosed Strike: $4.33 Not disclosed
Disclosure

SEC source: 0001209191-17-018082 · doc4.xml · derivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400,000

Underlying: Common Stock · 400,000 shares

Expires 2027-02-28

F2 · price: Not applicable.

F1 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option shall vest six (6) months after the transaction date and one forty-eighth (1/48th) of the shares subject to the Option shall vest on each monthly anniversary of the transaction date thereafter.

Read SEC document
September 30, 2016 Filed Oct 3, 2016 10:04 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 55,000 Not disclosed Strike: $5.55 Not disclosed
Disclosure

SEC source: 0001209191-16-143455 · doc4.xml · derivative · entry 2

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 55,000 shares

Expires 2016-10-01

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 · price: Not applicable.

F2 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested on the first day of each month thereafter.

Read SEC document
September 30, 2016 Filed Oct 3, 2016 10:04 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 55,000 $5.55 $305,250.00
Disclosure

SEC source: 0001209191-16-143455 · doc4.xml · nonDerivative · entry 1

Greenman William Mariner · CIK 0001377258 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 298,283

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 · balance_after: Includes shares purchased pursuant to a qualified Employee Stock Purchase Plan on 2/27/2015 of 3,352 shares, on 8/31/2015 of 3,245 shares, on 2/29/2016 of 5,486 shares and on 8/31/2016 of 105 shares. Also includes 21,800 shares purchased on 11/10/2014 and reported on a Form 4 filed on 11/12/2014.

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.