SEC Form 4
AMES National Corp (ATLO) insider trading
In the 12 months to Nov 5, 2026, 10 ATLO insiders reported open-market purchases of $100.6K across 18 filings; no open-market sales were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $0
- 0 filings · 0 insiders
- Open-market purchases
- $100.6K
- 18 filings
Who traded ATLO, and when
- Purchase
ATLO daily close from Nov 5, 2025 to Nov 5, 2026, between $20.90 and $34.90, last $34.12. 0 sale and 18 purchase filings by 10 insiders, marked at their filing dates. Michelle R. Cassabaum, Director: bought $31.7K across 7 filings, first filed Feb 2, 2026, last Nov 2, 2026. Douglas W. Beals, Director: bought $20.8K across 2 filings, first filed Nov 17, 2025, last Aug 21, 2026. Richard Schreier, Other: bought $10.0K across 1 filing, first filed Aug 17, 2026, last Aug 17, 2026. Jeffery C. Baker, Director: bought $9.6K across 1 filing, first filed Sep 10, 2026, last Sep 10, 2026. Patrick G. Hagan, Director: bought $8.3K across 2 filings, first filed May 12, 2026, last May 15, 2026. Adam Snodgrass, Other: bought $6.8K across 1 filing, first filed Nov 4, 2026, last Nov 4, 2026. Scot A. Trost, Director: bought $4.6K across 1 filing, first filed Dec 10, 2025, last Dec 10, 2025. Jeffrey K. Putzier, Other: bought $4.3K across 1 filing, first filed Nov 19, 2025, last Nov 19, 2025. Kevin L. Swartz, Director: bought $4.2K across 1 filing, first filed Nov 24, 2025, last Nov 24, 2025. Scott T. Bauer, Other: bought $434 across 1 filing, first filed Dec 3, 2025, last Dec 3, 2025.
Largest mark · tap a row for others
Douglas W. Beals · Director
Purchase $10,685
500 shares at $21.37 avg
Filed Nov 17, 2025 · traded Nov 13
Close on filing date $20.90
Michelle R. Cassabaum · Director
Director
$31.7K boughtDouglas W. Beals · Director
Director
$20.8K boughtRichard Schreier · Other
Other
$10.0K boughtJeffery C. Baker · Director
Director
$9.6K boughtPatrick G. Hagan · Director
Director
$8.3K boughtAdam Snodgrass · Other
Other
$6.8K boughtScot A. Trost · Director
Director
$4.6K boughtJeffrey K. Putzier · Other
Other
$4.3K boughtKevin L. Swartz · Director
Director
$4.2K boughtScott T. Bauer · Other
Other
$434 boughtOpen-market trades
18 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Michelle R. Cassabaum | Director | — | $31.7K | 7 | — | |
| Douglas W. Beals | Director | — | $20.8K | 2 | — | |
| Richard Schreier | Other | — | $10.0K | 1 | — | |
| Jeffery C. Baker | Director | — | $9.6K | 1 | — | |
| Patrick G. Hagan | Director | — | $8.3K | 2 | — | |
| Adam Snodgrass | Other | — | $6.8K | 1 | — | |
| Scot A. Trost | Director | — | $4.6K | 1 | — | |
| Jeffrey K. Putzier | Other | — | $4.3K | 1 | — | |
| Kevin L. Swartz | Director | — | $4.2K | 1 | — | |
| Scott T. Bauer | Other | — | $434 | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Adam Snodgrass Other | Purchase | 200 | $34.13 | $6.8K | 1,326 | |
traded | Michelle R. Cassabaum Director | Purchase | 48 | $33.66 | $1.6K | 10,356 | |
traded | Jeffery C. Baker Director | Purchase | 300 | $31.88 | $9.6K | 3,879 | |
traded | Michelle R. Cassabaum Director | Purchase | 180 | $31.54 | $5.7K | 10,308 | |
traded | Douglas W. Beals Director | Purchase | 325 | $31.16 | $10.1K | 3,275 | |
traded | Richard Schreier Other | Purchase | 316 | $31.60 | $10.0K | 7,848 | |
traded | Michelle R. Cassabaum Director | Purchase | 140 | $30.20 | $4.2K | 10,128 | |
traded | Michelle R. Cassabaum Director | Purchase | 170 | $28.83 | $4.9K | 9,988 | |
traded | Patrick G. Hagan Director | Purchase | 200 | $27.69 | $5.5K | 9,600 | |
traded | Patrick G. Hagan Director | Purchase | 100 | $27.65 | $2.8K | 9,400 | |
traded | Michelle R. Cassabaum Director | Purchase | 84 | $28.08 | $2.4K | 9,818 | |
traded | Michelle R. Cassabaum Director | Purchase | 205 | $27.25 | $5.6K | 9,734 | |
traded | Michelle R. Cassabaum Director | Purchase | 280 | $26.11 | $7.3K | 9,193 | |
traded | Scot A. Trost Director | Purchase | 200 | $22.88 | $4.6K | 1,000 | |
traded | Scott T. Bauer Other | Purchase | 20 | $21.68 | $434 | 4,009 | |
traded | Kevin L. Swartz Director | Purchase | 200 | $20.80 | $4.2K | 5,380 | |
traded | Jeffrey K. Putzier Other | Purchase | 200 | $21.25 | $4.3K | 3,827 | |
traded | Douglas W. Beals Director | Purchase | 500 | $21.37 | $10.7K | 2,950 |
GET /stocks/filings/vX/form-4?tickers=ATLO&filing_date.gte=2025-11-05&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"ATLO"
],
"issuer_cik": "0001132651",
"owner_cik": "0001805277",
"accession_number": "0001805277-26-000002",
"form_type": "4",
"filing_date": "2026-11-04",
"period_of_report": "2026-11-03",
"issuer_name": "AMES NATIONAL CORP",
"issuer_trading_symbol": "ATLO",
"owner_name": "Snodgrass Adam",
"is_director": false,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": true,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-11-03",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 200,
"transaction_price_per_share": 34.13,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 1326,
"transaction_value": 6826.000000000001,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
},
{
"tickers": [
"ATLO"
],
"issuer_cik": "0001132651",
"owner_cik": "0001773399",
"accession_number": "0001773399-26-000008",
"form_type": "4",
"filing_date": "2026-11-02",
"period_of_report": "2026-10-30",
"issuer_name": "AMES NATIONAL CORP",
"issuer_trading_symbol": "ATLO",
"owner_name": "Cassabaum Michelle R",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-10-30",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 48,
"transaction_price_per_share": 33.66,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 10356,
"transaction_value": 1615.6799999999998,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
How current is ATLO’s insider data?
These are ATLO Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
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This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for ATLO every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
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