Key facts
- This page summarizes Laurence M. Corash's Form 4 filing for CERUS CORP (CERS).
- 4 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 14 Mar 2024, 21:22.
Laurence M. Corash - 12 Mar 2024 Form 4 Insider Report for CERUS CORP (CERS)
- Reporting relationship
- Chief Scientific Officer
- Issuer ticker
- CERS
- Reported as of
- 12 Mar 2024
- Net transaction value
- -$57,288
- SEC form
- 4
- Accepted by SEC
- 14 Mar 2024, 21:22:43 UTC
- Prior SEC filing
- 05 Mar 2024
- Source filing
- View source filing
- Reporting owner signature
- Laurence M. Corash, by Chrystal Jensen, attorney-in-fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Laurence M. Corash filed Form 4 for CERUS CORP (CERS) on 14 Mar 2024.
Change
- Previous filing in this sequence was filed on 05 Mar 2024.
- Current net transaction value: -$57,288.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
CERS
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +16,666
- Change %
- +0.71%
- Price
- Shares after
- 2,368,167
- Date
- 12 Mar 2024
- Ownership
- Direct
- Footnotes
- F1
CERS
transaction
Common Stock
Sale
- Transaction value
- $28,936
- Shares
- -14,067
- Change %
- -0.59%
- Price
- $2.06
- Shares after
- 2,354,100
- Date
- 13 Mar 2024
- Ownership
- Direct
- Footnotes
- F2, F3
CERS
transaction
Common Stock
Sale
- Transaction value
- $28,352
- Shares
- -14,360
- Change %
- -0.61%
- Price
- $1.97
- Shares after
- 2,339,740
- Date
- 14 Mar 2024
- Ownership
- Direct
- Footnotes
- F2, F4
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
CERS
transaction
Derivative
Restricted Stock Unit
Options Exercise
- Transaction value
- Shares
- -16,666
- Change %
- -100%
- Price
- Shares after
- 0
- Date
- 12 Mar 2024
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 16,666
- Exercise price
- Footnotes
- F1, F5, F6
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 6 footnotes
Footnote F1
Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.
Footnote F2
Represents shares sold pursuant to an instruction intended to comply with the requirements 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 fee in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.
Footnote F3
The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.025 to $2.10 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.
Footnote F4
The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.935 to $2.04 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.
Footnote F5
The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.
Footnote F6
Not applicable.