Transaction · 0000842517-26-000211

Opperman Sarah R

Opperman Sarah R, DIR, reported a transaction classified as grant at ISABELLA BANK CORP involving 46.000000 shares for an estimated $1773.30. Reported holdings after the transaction were 24586.913000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code ADIR

ISBAISABELLA BANK CORP

Filing timeSep 03

Trade dateSep 01, 2026

Filing · SECView on SEC

InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows

Price at filing

$39.85

Pre-filing

1mo ago -0.4%1w ago -1.4%1d ago -4.0%

Returns since

7d +0.0%30d +0.0%90d +0.0%180d +0.0%1y +0.0%

ISBA price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards

ISBA since 2026-09-03Filed today · pre-filing context shaded

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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative

Type: grant
Identifier: 0000842517-26-000211
Transaction date: Sep 01, 2026
Shares: 46 sh
Estimated value: $177k
Holdings after: 24.5k sh

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M

Direct Ownership

-12score

Filing-only score

-12

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No

Footnotes & amended

No footnotes recorded.

Original filing · 0000842517-26-000211

Related transactions

0 other filings

Same reporting owner

Recent company activity

0 recent txs

ISBA