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CIK 0000082020 · Large accelerated filer

UNITED STATES LIME & MINERALS INC

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Ticker
USLM
Exchange
Nasdaq
Industry
Mining & Quarrying of Nonmetallic Minerals (No Fuels)
FY end
Dec 31
Incorporated
TX
Entity type
operating
EIN
750789226
Phone
972-991-8400
Business address
5429 LBJ FREEWAY, SUITE 230, DALLAS, TX, 75240
Former names
SCOTTISH HERITABLE INC
Open-market buys, last 90 days
$2,200,000
in 1 filing
Open-market sales, last 90 days
$7,180,812
in 2 filings

Net −$4,980,812. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-05-02 Duhe Sandra C Director Grant or award +1,403 $99.81 $140K 2,460
2025-05-02 CARDIN RICHARD W Director Grant or award +1,403 $99.81 $140K 15,733
2025-03-03 DOUMET ANTOINE M Director Option exercise +12,000 $13.34 $160K 98,000
2025-03-03 DOUMET ANTOINE M Director Option exercise · Stock Option (right to buy) −12,000 $13.34 $160K 0
2025-02-24 Duhe Sandra C Director Sale −3,157 $94.61 $299K 2,128
2025-02-06 Stone Timothy Wade Vice President Gift −40 5,076
2025-02-03 Wiedemer Michael L Vice President Shares withheld for taxes −116 $110.47 $13K 6,194
2025-02-03 Wiedemer Michael L Vice President Grant or award +426 $110.47 $47K 6,620
2025-02-03 O'Neill Nathan Vice President Shares withheld for taxes −124 $110.47 $14K 7,548
2025-02-03 O'Neill Nathan Vice President Grant or award +426 $110.47 $47K 7,974
2025-02-03 Stone Timothy Wade Vice President Shares withheld for taxes −103 $110.47 $11K 4,780
2025-02-03 Stone Timothy Wade Vice President Grant or award +336 $110.47 $37K 5,116
2025-02-03 Gagnon John J Vice President Shares withheld for taxes −103 $110.47 $11K 5,929
2025-02-03 Gagnon John J Vice President Grant or award +210 $110.47 $23K 6,139
2025-02-02 Wiedemer Michael L Vice President Shares withheld for taxes −200 $110.58 $22K 6,310
2025-02-02 O'Neill Nathan Vice President Shares withheld for taxes −208 $110.58 $23K 7,672
2025-02-02 Stone Timothy Wade Vice President Shares withheld for taxes −192 $110.58 $21K 4,883
2025-02-02 Gagnon John J Vice President Shares withheld for taxes −178 $110.58 $20K 6,032
2024-12-31 BYRNE TIMOTHY W President & CEO Grant or award +47,500 $132.74 $6.3M 125,957
2024-12-27 BYRNE TIMOTHY W President & CEO Shares withheld for taxes −24,593 $135.58 $3.3M 78,457

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