Who
Mary Zimmer
Director
Company insider
Files Form 4 as: Director, Alerus Financial.
In numbers
- Trades disclosed
- 11
- Buys
- 1
- Sells
- 0
- Bought
- $25K
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 15 Nov 2021
- Last trade
- 22 May 2026
- Last filed
- 27 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 22 May 2026filed 27 May 2026 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —1,772 at $0.00 | filing |
| 22 May 2026filed 27 May 2026 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —1,772 at $0.00 | filing |
| 22 May 2025filed 27 May 2025 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —2,354 at $0.00 | filing |
| 21 May 2024filed 23 May 2024 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —2,559 at $0.00 | filing |
| 8 May 2023filed 15 May 2023 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —2,589 at $0.00 | filing |
| 31 Jan 2023filed 2 Feb 2023 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Bought | $18K900 at $20.39 | filing |
| 31 Jan 2023filed 2 Feb 2023 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Bought | $4,088202 at $20.24 | filing |
| 31 Jan 2023filed 2 Feb 2023 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Bought | $2,038100 at $20.38 | filing |
| 31 Jan 2023filed 2 Feb 2023 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Bought | $97448 at $20.30 | filing |
| 11 May 2022filed 2 Feb 2023 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —1,350 at $0.00 | filing |
| 15 Nov 2021filed 16 Nov 2021 | ALRS Alerus FinancialRegional banks | SEC FORM 4 Code A | —500 at $0.00 | filing |
News
Winchester Bancorp (NASDAQ:WSBK) and Alerus Financial (NASDAQ:ALRS) Financial ReviewALRS · themarketsdaily.com · 17 Oct 2026
0 headlines in the last 90 days name Mary Zimmer; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.