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Insider · CIK 0001774246

Michael B. Denny

director

Files at FFIN (FIRST FINANCIAL BANKSHARES INC). First filing Nov 8, 2024, latest Aug 20, 2026.

In brief

Michael B. Denny files SEC Form 4 as director at FFIN (FIRST FINANCIAL BANKSHARES INC). Since Nov 8, 2024, Michael B. Denny has reported 3 open-market buys worth $302k and 1 open-market sell worth $288k, the latest filed on Aug 20, 2026.

A track record needs three past buys with six months of prices behind them; Michael B. Denny has 2, so none is measured yet.

The newest scored trade: bought $104k of FFIN on Aug 18, 2026, filed Aug 20, 2026, scored 35 (weak). In the last 12 months: 1 buy worth $104k and 0 sells worth $0.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 2
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
3 / 1
$302k bought, $288k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

FFIN: FIRST FINANCIAL BANKSHARES INC

FFINOct 9, 2026 · close 30.77

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
35Weak
FFINbuy
FIRST FINANCIAL BANKSHARES INC
$104k
3,000 shares
+86%+22% from low-7% from high
36Weak
FFINbuy
FIRST FINANCIAL BANKSHARES INC
$180k
5,000 shares
+5%+14% from low-17% from high
32Weak
FFINbuy 2
FIRST FINANCIAL BANKSHARES INC
$18k
550 shares
+1%+7% from low-21% from high
29Weak
FFINsell
FIRST FINANCIAL BANKSHARES INC
$288k
7,000 shares
-6%-

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Nov 6, 2024 FFIN
FIRST FINANCIAL BANKSHARES INC
7,000
0.00% of outstanding
$294kNov 6, 2024none

Transactions

Every row this insider has filed, 6 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Aug 18, 2026FFIN
FIRST FINANCIAL BANKSHARES INC
POpen-market purchase
Common Stockindirect: By IRA
+3,000$34.66$104k6,500Aug 20, 2026
Apr 28, 2026FFIN
FIRST FINANCIAL BANKSHARES INC
AGrant or award
Common Stockindirect: By Limited Partnership
+2,142$0.00$0110,850Apr 30, 2026
Jun 13, 2025FFIN
FIRST FINANCIAL BANKSHARES INC
POpen-market purchase
Common Stockindirect: By Limited Partnership
+5,000$36.02$180k108,708Jun 13, 2025
Apr 29, 2025FFIN
FIRST FINANCIAL BANKSHARES INC
AGrant or award
Common Stockindirect: By Limited Partnership
+2,073$0.00$0103,158May 1, 2025
Apr 30, 2025FFIN
FIRST FINANCIAL BANKSHARES INC
POpen-market purchase
Common Stockindirect: By Limited Partnership
+550$33.42$18k103,708May 1, 2025
Nov 7, 2024FFIN
FIRST FINANCIAL BANKSHARES INC
SOpen-market sale
Common Stockindirect: By Limited Partnership
-7,000$41.12$288k101,085Nov 8, 2024

Questions about Michael B. Denny

Answered from the filings on this page, as of the latest one.

Is Michael B. Denny buying or selling?

In the last 12 months Michael B. Denny reported 1 open-market buy worth $104k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $104k of FFIN on Aug 18, 2026. Grants, option exercises and tax withholding are not counted.

How did Michael B. Denny's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Michael B. Denny has 2.

Where does Michael B. Denny file Form 4?

Michael B. Denny has filed Form 4 at FFIN (FIRST FINANCIAL BANKSHARES INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Michael B. Denny: insider trades and track record | InsiderTell