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CIK 0000101594 · Non-accelerated filer<br>Smaller reporting company

BIG SKY INDUSTRIAL INC.

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Ticker
BSIN
Exchange
Nasdaq
Industry
Crude Petroleum & Natural Gas
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
830205516
Phone
303 993 3200
Business address
1616 S. VOSS, SUITE 725, HOUSTON, TX, 77057
Former names
US ENERGY CORP
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

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
2025-09-12 Smith Ryan Lewis CEO Purchase +4,000 $1.14 $5K 1,183,039
2025-08-13 Smith Ryan Lewis CEO Purchase +2,000 $1.17 $2K 1,179,039
2025-06-23 Batchelor Joshua Lane 10% owner Sale −24,147 $2.02 $49K 110,055
2025-06-23 Batchelor Joshua Lane 10% owner Sale −886,178 $2.02 $1.8M 3,700,025
2025-06-23 Batchelor Joshua Lane 10% owner Sale −75,754 $2.02 $153K 278,260
2025-06-23 Batchelor Joshua Lane 10% owner Sale −105,399 $2.02 $213K 411,193
2025-06-20 Batchelor Joshua Lane 10% owner Sale −1,384 $1.80 $2K 134,202
2025-06-20 Batchelor Joshua Lane 10% owner Sale −47,513 $1.80 $85K 4,586,203
2025-06-20 Batchelor Joshua Lane 10% owner Sale −3,730 $1.80 $7K 354,014
2025-06-20 Batchelor Joshua Lane 10% owner Sale −5,339 $1.80 $10K 516,592
2025-06-18 Batchelor Joshua Lane 10% owner Sale −13,327 $2.05 $27K 135,586
2025-06-18 Batchelor Joshua Lane 10% owner Sale −455,385 $2.05 $932K 4,633,716
2025-06-18 Batchelor Joshua Lane 10% owner Sale −35,157 $2.05 $72K 357,744
2025-06-18 Batchelor Joshua Lane 10% owner Sale −51,293 $2.05 $105K 521,931
2025-06-17 Keys Randall D Director Sale −45,000 $2.31 $104K 193,913
2025-06-03 Smith Ryan Lewis CEO Purchase +2,500 $1.30 $3K 1,177,039
2025-06-01 Zajac Mark L. CFO Shares withheld for taxes −18,211 $1.22 $22K 319,936
2025-05-29 Smith Ryan Lewis CEO Purchase +2,000 $1.31 $3K 1,174,539
2025-05-20 Smith Ryan Lewis CEO Purchase +2,500 $1.19 $3K 1,172,539
2025-05-13 Smith Ryan Lewis CEO Purchase +2,000 $1.09 $2K 1,170,039

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