ISBANasdaq

ISABELLA BANK CORP

Alert me on ISBA

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Oct 20 Buy Bourland Jill Insider

1 week

+4.3%S&P +0.1%

1 month

Result in12 trading days

3 months

Result in54 trading days

6 months

Result in117 trading days

Sep 17 Buy Bourland Jill Insider

1 week

−3.0%S&P +0.9%

1 month

−4.1%S&P +0.3%

3 months

Result in31 trading days

6 months

Result in94 trading days

Aug 17 Buy Bourland Jill Insider

1 week

−3.2%S&P −1.2%

1 month

−7.0%S&P −2.4%

3 months

Result in9 trading days

6 months

Result in72 trading days

Jul 17 Buy Bourland Jill Insider

1 week

−6.2%S&P −0.6%

1 month

+4.5%S&P +4.0%

3 months

−5.7%S&P +4.1%

6 months

Result in51 trading days

Jun 17 Buy Bourland Jill Insider

1 week

−0.3%S&P −0.6%

1 month

+0.4%S&P +0.4%

3 months

−2.9%S&P +3.2%

6 months

Result in31 trading days

Show all 21

May 21 Buy Bourland Jill Insider

1 week

−5.7%S&P +1.9%

1 month

−7.5%S&P −1.0%

3 months

−7.0%S&P +3.4%

6 months

Result in13 trading days

Apr 17 Buy Bourland Jill Insider

1 week

−9.0%S&P +0.5%

1 month

−8.6%S&P +4.0%

3 months

−12.3%S&P +4.8%

6 months

−18.6%S&P +8.0%

Mar 18 Buy Bourland Jill Insider

1 week

+0.5%S&P −0.4%

1 month

+2.3%S&P +7.7%

3 months

−10.6%S&P +12.3%

6 months

−13.2%S&P +15.9%

Mar 5 Buy Schwind Jerome E Insider

1 week

−5.7%S&P −2.2%

1 month

−1.2%S&P −3.0%

3 months

−10.9%S&P +11.4%

6 months

−14.5%S&P +14.1%

Mar 5 Buy McDonnell Neil Michael Insider

1 week

−5.7%S&P −2.2%

1 month

−1.2%S&P −3.0%

3 months

−10.9%S&P +11.4%

6 months

−14.5%S&P +14.1%

Mar 5 Buy Huenemann Michael Kyle Insider

1 week

−5.7%S&P −2.2%

1 month

−1.2%S&P −3.0%

3 months

−10.9%S&P +11.4%

6 months

−14.5%S&P +14.1%

Mar 5 Buy Catlin Jon D Insider

1 week

−5.7%S&P −2.2%

1 month

−1.2%S&P −3.0%

3 months

−10.9%S&P +11.4%

6 months

−14.5%S&P +14.1%

Feb 18 Buy Bourland Jill Insider

1 week

−3.7%S&P +1.0%

1 month

−12.3%S&P −3.9%

3 months

−19.1%S&P +7.2%

6 months

−22.0%S&P +12.7%

Jan 23 Buy Behen David Brian Insider

1 week

−5.0%S&P +0.4%

1 month

−0.5%S&P −0.3%

3 months

−17.4%S&P +3.9%

6 months

−21.7%S&P +7.8%

Jan 23 Buy Sackett Brian Roy Insider

1 week

−5.0%S&P +0.4%

1 month

−0.5%S&P −0.3%

3 months

−17.4%S&P +3.9%

6 months

−21.7%S&P +7.8%

Jan 23 Buy Opperman Sarah R Insider

1 week

−5.0%S&P +0.4%

1 month

−0.5%S&P −0.3%

3 months

−17.4%S&P +3.9%

6 months

−21.7%S&P +7.8%

Jan 23 Buy McDonnell Neil Michael Insider

1 week

−5.0%S&P +0.4%

1 month

−0.5%S&P −0.3%

3 months

−17.4%S&P +3.9%

6 months

−21.7%S&P +7.8%

Jan 23 Buy Evans Jae A Insider

1 week

−5.0%S&P +0.4%

1 month

−0.5%S&P −0.3%

3 months

−17.4%S&P +3.9%

6 months

−21.7%S&P +7.8%

Jan 23 Buy Coffin Melinda Marie Insider

1 week

−5.0%S&P +0.4%

1 month

−0.5%S&P −0.3%

3 months

−17.4%S&P +3.9%

6 months

−21.7%S&P +7.8%

Jan 22 Buy Bourland Jill Insider

1 week

−5.7%S&P +0.7%

1 month

−4.0%S&P −1.0%

3 months

−13.3%S&P +3.1%

6 months

−27.7%S&P +7.8%

Sep 9, 2025 Sale Evans Jae A Insider

1 week

+0.7%S&P +1.5%

1 month

+11.6%S&P +3.8%

3 months

+44.2%S&P +5.4%

6 months

+38.4%S&P +4.6%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for ISBA

74 held · newest 574 held · newest 2

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See all 74 filings for ISBA

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.