Ames National Corporation (ATLO) Insider Trading

Over the last 3 months, ATLO insiders made 3 open-market buys and 0 sales, a net purchase of $24K (SEC Form 4). Multiple insiders bought within days of each other (cluster buying). Over the last 6 months, 85 institutions increased and 42 reduced their position (13F).

Insider Activity

Sentiment
100/100
Buys (3m)
3
Sells (3m)
0
Net (3m)
$24.3K
Insiders buyingCluster buying
Insider trades by month Buys Sells
Nov
Dec
Feb
Apr
May
Aug
Context3-month price +10.4%Institutions accumulating (13F)
DateInsiderTypeSharesPrice
Aug 21, 2026Beals Douglas WdirectorBuy325$31.16
Aug 17, 2026Schreier Richardother: President of subsidiary bankBuy316$31.60
Aug 3, 2026Cassabaum Michelle RdirectorBuy140$30.20
May 29, 2026Cassabaum Michelle RdirectorBuy170$28.83
May 15, 2026Hagan Patrick GdirectorBuy200$27.69
May 12, 2026Hagan Patrick GdirectorBuy100$27.65
Apr 30, 2026Cassabaum Michelle RdirectorBuy84$28.08
Feb 27, 2026Cassabaum Michelle RdirectorBuy205$27.25
Feb 2, 2026Cassabaum Michelle RdirectorBuy280$26.11
Dec 10, 2025Trost Scot A.directorBuy200$22.88
Dec 3, 2025Bauer Scott Tother: President of subsidiary bankBuy20$21.68
Nov 24, 2025Swartz Kevin LdirectorBuy200$20.80
Nov 19, 2025PUTZIER JEFFREY Kother: President of subsidiary bankBuy200$21.25
Nov 17, 2025Beals Douglas WdirectorBuy500$21.37
Nov 3, 2025Cassabaum Michelle RdirectorBuy44$20.82
Oct 24, 2025Hagan Patrick GdirectorBuy300$20.85
Aug 29, 2025Cassabaum Michelle RdirectorBuy278$19.83
Aug 1, 2025Cassabaum Michelle RdirectorBuy164$18.29
Jun 23, 2025Baker Jeffery CdirectorBuy500$17.18
Jun 11, 2025Johnson Dan Eother: President of subsidiary bankBuy210$17.75
Jun 3, 2025BAUDLER HORRAS BETTY AdirectorBuy100$17.50
Jun 3, 2025Wilson Michael Aofficer: Executive Vice PresidentBuy200$17.50
Jun 2, 2025Cassabaum Michelle RdirectorBuy314$17.54
May 30, 2025BAUDLER HORRAS BETTY AdirectorBuy100$17.52
May 23, 2025Beals Douglas WdirectorBuy400$17.29
May 22, 2025Snodgrass Adamother: President of subsidiary bankBuy200$17.80
May 22, 2025Hagan Patrick GdirectorBuy200$17.65
May 22, 2025Schreier Richardother: President of subsidiary bankBuy279$17.90
May 19, 2025Thomas Robert Aother: President of subsidiary bankBuy164$17.75
May 16, 2025Thomas Robert Aother: President of subsidiary bankBuy36$17.65

Source: ATLO SEC Form 4 filings, latest Aug 21, 2026. For informational purposes only — not investment advice.

Institutional activity (13F)

How institutions changed their ATLO positions over the last 6 months (SEC Form 13F).

Increased
85
New positions
32
Reduced
42
Sold out
4
Largest moves
InstitutionActionSharesFiled
FOURTHSTONE LLCIncreased683KMay 15, 2026
BlackRock, Inc.Increased683KAug 7, 2026
BLACKROCK, INC.Reduced609KMay 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position400KMay 15, 2026
VANGUARD CAPITAL MANAGEMENT LLCReduced388KAug 13, 2026
DIMENSIONAL FUND ADVISORS LPIncreased299KAug 11, 2026
DIMENSIONAL FUND ADVISORS LPIncreased273KMay 7, 2026
Curated Wealth Partners LLCNew Position240KJul 13, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased223KAug 12, 2026
STATE STREET CORPIncreased205KAug 7, 2026
GEODE CAPITAL MANAGEMENT, LLCReduced202KMay 15, 2026
STATE STREET CORPIncreased152KMay 15, 2026
AMERICAN CENTURY COMPANIES INCIncreased138KAug 12, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPIncreased136KAug 13, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPIncreased100KMay 14, 2026

Source: SEC Form 13F filings. For informational purposes only — not investment advice.

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