Josef Parvizi - 02 Jun 2026 Form 4 Insider Report for Ceribell, Inc. (CBLL)

Reporting relationship: Director
Issuer ticker: CBLL
Reported as of: 02 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 04 Jun 2026, 17:37:18 UTC
Prior SEC filing: 23 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Louisa Daniels, Attorney-in-Fact for Josef Parvizi

Key filing fact

Josef Parvizi filed Form 4 for Ceribell, Inc. (CBLL) on 04 Jun 2026.

Key facts

This page summarizes Josef Parvizi's Form 4 filing for Ceribell, Inc. (CBLL).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 04 Jun 2026, 17:37.

Change

Previous filing in this sequence was filed on 23 Feb 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

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002038244 Primary reporting owner

Parvizi Josef

Relationship: Director
Address: C/O CERIBELL, INC., 360 N. PASTORIA AVENUE, SUNNYVALE
Signature: /s/ Louisa Daniels, Attorney-in-Fact for Josef Parvizi
Signature date: 04 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CBLL transaction

Common Stock

Award

Transaction value
Shares: +7,838
Change %: +51%
Price: $0.000000^*
Shares after: 23,284
Date: 02 Jun 2026
Ownership: Direct
Footnotes: F1, F2

CBLL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 707,206
Date: 02 Jun 2026
Ownership: By Josef Parvizi Trust
Footnotes: F3, F4, F5

CBLL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 907,911
Date: 02 Jun 2026
Ownership: By Innovation ACP Trust
Footnotes: F5, F6

CBLL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 369,088
Date: 02 Jun 2026
Ownership: By ACP 2021 Trust
Footnotes: F5, F7

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 7 footnotes

Footnote F1

Represents restricted stock units ("RSUs").

Footnote F2

Includes 23,284 RSUs held directly by the Reporting Person. 15,446 RSUs were previously reported as being held indirectly through the Josef Parvizi Trust.

Footnote F3

The shares reported as indirectly owned by the Josef Parvizi Trust no longer include 15,446 RSUs. Such RSUs were previously reported as being held through the trust but are held directly by the Reporting Person.

Footnote F4

The Reporting Person is the sole trustee of the Josef Parvizi Trust, and therefore may be deemed to have beneficial ownership of these securities.

Footnote F5

The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.

Footnote F6

The Reporting Person is a co-trustee of the Innovation ACP Trust, and therefore may be deemed to share beneficial ownership of these securities.

Footnote F7

The Reporting Person is a co-trustee of the ACP 2021 Trust, and therefore may be deemed to share beneficial ownership of these securities.