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M 10b5-1 Plan

$ Value

$34K

Shares

20,000

Price

$2

Filed

Mar 6

Insider

Name

Morris Shannon

Title

Chief Medical Officer

CIK

0001973527

Roles

Officer

Transaction Details

Transaction Date

2026-03-04

Code

M

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

20,000

Footnotes

The exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on June 30, 2024. | This represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.10. The Reporting Person undertakes to provide the Issuer, any securityholder 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 range set forth in this footnote. | 1/48th of the shares subject to the option vest monthly, with vesting starting on February 1, 2024, subject to the Reporting Person's continuous service to the Issuer on each such vesting date.

Filing Info

Accession No.

0001193125-26-095181

Form Type

4

Issuer CIK

0001761918

Morris Shannon's History

Date Ticker Type Value
2026-03-04 ERAS M $34K
2026-03-04 ERAS $301K
2026-01-29 ERAS A $0
2025-03-04 ERAS M $0

Other Insiders at ERAS (90d)

Insider Bought Sold Last
Lim Jonathan E
Chairman & CEO
2026-01-29
Garner Ebun
Chief Legal Officer
$1.3M 2026-04-01
Garner Ebun
General Counsel & Corp. Sec.
2026-01-29
Varney Michael David 2026-01-29
Chacko David M.
CFO and CBO
2026-01-29
Morris Shannon
Chief Medical Officer
$301K 2026-03-04