Transaction · 0001193125-26-355636

Biebighauser Lon A.

Biebighauser Lon A., PRES, reported a transaction classified as withholding at FIRST FINANCIAL BANKSHARES INC involving 94.000000 shares for an estimated $3316.32. Reported holdings after the transaction were 12348.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

withholdingSEC transaction code FPRES
FFINFIRST FINANCIAL BANKSHARES INC
Trade date
Aug 14, 2026
Filing date
Aug 18, 2026
View on SEC Insider profile
Disclosed value-$3.31kShares × reported price
Shares traded94$35.28 per share
Holdings after12.3kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

FFIN price since this filing

Daily closing prices, with the filing date and available return windows
FFIN · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +1.7%1w ago +0.1%1d ago +1.4%
Returns since7d -2.7%30d -5.2%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
withholding
Code F
Identifier
0001193125-26-355636
Common Stock
Transaction date
Aug 14, 2026
Filed Aug 18, 2026, 08:51 PM · 4d delay
Shares
94 sh
$35.28 per share
Estimated value
-$3.31k
Computed from shares × price
Holdings after
12,348 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
Filing-only score

-16 points

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • tax_withholding-22 points

    transaction_code = F

    Tax withholding on vesting shares is mechanical.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Trust Company President

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Reflects grant of restricted stock units (RSUs) which vest in three approximately equal installments on each of the three anniversaries of the grant date.

  2. F2

    The reporting person elected, in accordance with the Registrant's 2021 Omnibus Stock and Incentive Plan, to exercise his right to have the Registrant withhold 94 shares of the Registrant's common stoc…

  3. F3

    The options vest 33.33% after one year from the grant date, 66.66% after the second year, and 100% after the third year.

Original filing · 0001193125-26-355636
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