Comparable stake leader
SPENCE LIMITED, LP
SEC ownership of EWSB Bancorp, Inc. /MD/
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002013792.
Disclosed value leader
Charles D. Schmalz
Comparable rows
9/15
Latest evidence
30 Jun 2026
- Public ticker
- EWSB on OTC
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
SPENCE LIMITED, LP
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
9 of 15
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
SPENCE LIMITED, LP
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0002013792
- Issuer location
- Kaukauna, WI
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of EWSB Bancorp, Inc. /MD/ (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
SPENCE LIMITED, LP
Disclosed value leader
Charles D. Schmalz
Comparable rows
9/15
Latest evidence
30 Jun 2026
13D/G
3/4/5
13F
Lead comparable stake: 9.9%
6 rows are not safely comparable across share classes.
13D/G row: SPENCE LIMITED, LP
Showing 1-8 of 15 holder rows.
Quick read
SPENCE LIMITED, LP leads the comparable SEC ownership view at 9.9%.
9 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens SPENCE LIMITED, LP's linked filing trail.
Comparable ownership
Top 5
SPENCE LIMITED, LP
9.9%
Charles D. Schmalz
9.9%
James E. Mangold
9.7%
Kory J. Schneider
9.6%
East Wisconsin Savings Bank Emplo...
7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| SPENCE LIMITED, LP |
13D/G
|
9.9%
|
$956,745
100,710 shares
|
$0 | 29 Jun 2026 |
| Charles D. Schmalz |
13D/G
3/4/5
President & CEO, Director
|
9.9%
|
$1,009,340
100,934 shares
|
$0 | 29 Jun 2026 |
| James E. Mangold |
3/4/5
13D/G
VP - Lending
|
9.7%
from 13D/G
|
$980,680
98,068 shares
|
+$399,500 | 29 Jun 2026 |
| Kory J. Schneider |
3/4/5
13D/G
VP - Member Experience
|
9.6%
from 13D/G
|
$971,710
97,171 shares
|
+$479,000 | 29 Jun 2026 |
| East Wisconsin Savings Bank Employee Stock Ownership Plan Trust |
13D/G
|
7%
|
$474,102
52,678 shares
|
$0 | 31 Dec 2025 |
| Rosenberg J. David |
13D/G
|
5.7%
|
$582,500
58,250 shares
|
$0 | 29 Jun 2026 |
| Loop Kailee Vander |
3/4/5
VP HR Technology
|
4.2%
|
$417,473
42,902 shares
|
+$151,800 | 29 Jun 2026 |
| Steven Haen |
3/4/5
Director
|
0.3%
|
$30,000
3,000 shares
|
+$10,000 | 29 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to buying over the last 12 months. Net value: +$1,716,710.
Buys
$1,716,710
Insiders: 5
Sells
$0
Insiders: 0
Net
+$1,716,710
Shares: +171,671
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 171,671
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 171,671 | 0 | $1,716,710 | $0 | +$1,716,710 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-11 of 11 reporting-owner rows connected to EWSB Bancorp, Inc. /MD/. Open a relationship link for the CIK-to-CIK filing trail.
Rows
11
Largest Forms 3/4/5 holder
Charles D. Schmalz
Net 12M change
+$1,716,710
Latest report
29 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Charles D. Schmalz | President & CEO, Director | $1,003,940 | +$676,410 | +207% | Mixed | 29 Jun 2026 |
| James E. Mangold | VP - Lending | $980,680 | +$399,500 | +69% | Mixed | 29 Jun 2026 |
| Kory J. Schneider | VP - Member Experience | $971,710 | +$479,000 | +97% | Mixed | 29 Jun 2026 |
| Loop Kailee Vander | VP HR Technology | $417,473 | +$151,800 | +57% | Mixed | 29 Jun 2026 |
| Steven Haen | Director | $30,000 | +$10,000 | +50% | Filing P/S | 29 Jun 2026 |
| Lori Hoersch | Director | Mixed | 20 Sep 2024 | |||
| Lisa Cruz | Director | Mixed | 20 Sep 2024 | |||
| Kenneth P. Demerath | Director | Mixed | 20 Sep 2024 | |||
| Scott J. Liske | Cro | Mixed | 20 Sep 2024 | |||
| Kay M. Dorow | Director | Mixed | 20 Sep 2024 | |||
| Steve Tyink | Director | Mixed | 20 Sep 2024 |
Recent insider transactions for EWSB Bancorp, Inc. /MD/
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Charles D. Schmalz | EWSB | Common Stock | Purchase | 394.3% | $591,410 | $10.00 | 59,141 | 74,141 | 29 Jun 2026 | By Spouse IRA |
| Charles D. Schmalz | EWSB | Common Stock | Purchase | 56.7% | $85,000 | $10.00 | 8,500 | 23,500 | 29 Jun 2026 | By IRA |
| James E. Mangold | EWSB | Common Stock | Purchase | 83.6% | $399,500 | $10.00 | 39,950 | 87,710 | 29 Jun 2026 | By IRAs |
| Kory J. Schneider | EWSB | Common Stock | Purchase | 150.4% | $150,400 | $10.00 | 15,040 | 25,040 | 29 Jun 2026 | By Spouse |
| Kory J. Schneider | EWSB | Common Stock | Purchase | 84.5% | $328,600 | $10.00 | 32,860 | 71,760 | 29 Jun 2026 | By IRAs |
| Loop Kailee Vander | EWSB | Common Stock | Purchase | 40% | $15,000 | $10.00 | 1,500 | 5,250 | 29 Jun 2026 | Direct |
| Loop Kailee Vander | EWSB | Common Stock | Purchase | 589.8% | $60,400 | $10.00 | 6,040 | 7,064 | 29 Jun 2026 | By Spouse's IRAs |
| Loop Kailee Vander | EWSB | Common Stock | Purchase | 72.6% | $76,400 | $10.00 | 7,640 | 18,163 | 29 Jun 2026 | By IRAs |
| Steven Haen | EWSB | Common Stock | Purchase | 50% | $10,000 | $10.00 | 1,000 | 3,000 | 29 Jun 2026 | Direct |
* marks a reported price that did not pass the local price check.