ISBA Isabella Bank Corporation

NASDAQ
$38.56

Isabella Bank Corporation (ISBA) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal Bullish Insiders bought more than they sold over this window — uncommon at any size.
Cluster activity 1 buyer in the last 30 days 1 buyer in the last 90 days 0 sellers in the last 90 days
Insiders buying
10
20 transactions
Insiders selling
0
0 transactions
Purchases
$126.8K
2,789 shares
Sales
$0
0 shares
Net activity
$126.8K
purchases less sales

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: September 16, 2026 , by Bourland Jill .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Bourland Jill Director Buy 8 $39.40 $300 5,917
Bourland Jill Director Buy 7 $41.59 $300 5,899
Bourland Jill Director Buy 8 $39.07 $300 5,892
Bourland Jill Director Buy 7 $41.43 $300 5,877
Bourland Jill Director Buy 7 $41.05 $300 5,861
Bourland Jill Director Buy 6 $48.90 $300 5,853
Bourland Jill Director Buy 7 $44.03 $300 5,840
Schwind Jerome E President & CEO Buy 396 $31.47 $12.5K 37,493
Catlin Jon D Chief Credit Officer Buy 103 $31.47 $3.2K 1,285
Huenemann Michael Kyle Chief Lending Officer Buy 61 $31.47 $1.9K 1,097
McDonnell Neil Michael President Buy 55 $31.47 $1.7K 12,189
Bourland Jill Director Buy 6 $51.30 $300 5,826
Coffin Melinda Marie Director Buy 444 $49.58 $22.0K 5,555
Sackett Brian Roy Director Buy 403 $49.58 $20.0K 4,159
McDonnell Neil Michael President Buy 303 $49.58 $15.0K 9,870
Opperman Sarah R Director Buy 277 $49.58 $13.8K 24,412
Bourland Jill Director Buy 242 $49.58 $12.0K 5,820
Behen David Brian Director Buy 242 $49.58 $12.0K 611
Evans Jae A Director Buy 201 $49.58 $10.0K 26,953
Bourland Jill Director Buy 6 $50.00 $300 5,578

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.