Key facts
- This page summarizes Anthony R. Bazarko's Form 4 filing for Seer, Inc. (SEER).
- 2 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 11 May 2026, 18:20.
Anthony R. Bazarko - 08 May 2026 Form 4 Insider Report for Seer, Inc. (SEER)
- Reporting relationship
- Chief Commercial Officer
- Issuer ticker
- SEER
- Reported as of
- 08 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 11 May 2026, 18:20:12 UTC
- Prior SEC filing
- 11 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ David Horn, by power of attorney
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Anthony R. Bazarko filed Form 4 for Seer, Inc. (SEER) on 11 May 2026.
Change
- Previous filing in this sequence was filed on 11 May 2026.
- Current net transaction value: $0.
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.
Reporting Owners (1)
CIK 0002133729
Primary reporting owner
Bazarko Anthony R.
- Relationship
- Chief Commercial Officer
- Address
- C/O SEER, INC., 3800 BRIDGE PARKWAY, SUITE 102, REDWOOD CITY
- Signature
- /s/ David Horn, by power of attorney
- Signature date
- 11 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
SEER
transaction
Class A Common Stock
Award
- Transaction value
- Shares
- +75,000
- Change %
- Price
- Shares after
- 75,000
- Date
- 08 May 2026
- Ownership
- Direct
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
SEER
transaction
Derivative
Employee Stock Option (right to buy)
Award
- Transaction value
- Shares
- +225,000
- Change %
- Price
- $0.000000*
- Shares after
- 225,000
- Date
- 08 May 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 225,000
- Exercise price
- $1.87
- Footnotes
- F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
The reported shares are represented by restricted stock units, or RSUs, which vest in four equal annual installments beginning on May 15, 2027.
Footnote F2
One-fourth of the shares subject to the option vest on May 4, 2027 and 1/48th vest monthly thereafter.