\s\ Timothy W. Byrne - 31 Dec 2025 Form 4 Insider Report for UNITED STATES LIME & MINERALS INC (USLM)

Reporting relationship
President & CEO, Director
Issuer ticker
USLM
Reported as of
31 Dec 2025
Net transaction value
+$3,449,590
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
02 Jan 2026, 16:11:46 UTC
Prior SEC filing
05 Sep 2025
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
\s\ Timothy W Byrne

Key filing fact

\s\ Timothy W. Byrne filed Form 4 for UNITED STATES LIME & MINERALS INC (USLM) on 02 Jan 2026.

Key facts

  • This page summarizes \s\ Timothy W. Byrne's Form 4 filing for UNITED STATES LIME & MINERALS INC (USLM).
  • 2 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 02 Jan 2026, 16:11.

Change

  • Previous filing in this sequence was filed on 05 Sep 2025.
  • Current net transaction value: +$3,449,590.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001204973 Primary reporting owner

BYRNE TIMOTHY W

Relationship
President & CEO, Director
Address
5429 LBJ FREEWAY, SUITE 230, DALLAS
Signature
\s\ Timothy W Byrne
Signature date
02 Jan 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

USLM transaction

USLM Common Stock

Tax liability

Transaction value
$2,238,060
Shares
-18,691
Change %
-22%
Price
$119.74
Shares after
67,241
Date
31 Dec 2025
Ownership
Direct
USLM transaction

USLM Common Stock

Award

Transaction value
$5,687,650
Shares
+47,500
Change %
+71%
Price
$119.74
Shares after
114,741
Date
31 Dec 2025
Ownership
Direct
* marks a reported price that did not pass the local price check.
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