Peter Graham - 05 Jun 2026 Form 4 Insider Report for Onterris, Inc. (ONT)

Reporting relationship: Director
Issuer ticker: ONT
Reported as of: 05 Jun 2026
Net transaction value: +$432,157
SEC form: 4
Accepted by SEC: 08 Jun 2026, 17:30:03 UTC
Prior SEC filing: 05 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Nasym Afsari, Attorney in Fact

Key filing fact

Peter Graham filed Form 4 for Onterris, Inc. (ONT) on 08 Jun 2026.

Key facts

This page summarizes Peter Graham's Form 4 filing for Onterris, Inc. (ONT).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 08 Jun 2026, 17:30.

Change

Previous filing in this sequence was filed on 05 Jun 2026.
Current net transaction value: +$432,157.

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 0001053442 Primary reporting owner

GRAHAM PETER

Relationship: Director
Address: 5120 NORTHSHORE DR, NORTH LITTLE ROCK
Signature: /s/ Nasym Afsari, Attorney in Fact
Signature date: 08 Jun 2026

Reported non-derivative transactions

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

ONT transaction

Common Stock

Purchase

Transaction value: $432,157
Shares: +25,140
Change %: +11%
Price: $17.19
Shares after: 256,689
Date: 05 Jun 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer were purchased in multiple transactions by the Reporting Person at prices ranging from $17.00 to $17.46, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of common stock acquired at each separate price within the range.