Callan JMB Inc.

Last updated September 27, 2026

Organization details

Legal name
Callan JMB Inc.
Ownership
Public
Status
Active
Sector (GICS)
Industrials
SIC code
7389 — Services-Business Services, NEC
Jurisdiction of incorporation
Nevada
Headquarters city
Spring Branch
Headquarters state / province
Texas
Headquarters country
United States
Fiscal year end
December
Ticker symbol
CJMB
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0002032545
EIN
99-0931141

Board of directors

Chief executives

Wayne D. Williams · CEO and President
Since February 2025
0 CEO score

Weak · grade F

Out of 100, from shareholder return, dividends, growth and acquisitions.

Partial: only 20% of the scoring weight is on file.

Revenue growth 20%
0

-12.8% a year in revenue

20% of the scoring weight is on file. Figures cover December 2024 – December 2025.

Board connections

1 of this board's directors also sit on 1 other board. 1 is in the same sector.

Network of Callan JMB Inc.'s board connections QXO Inc. QXO Inc. Mark Meller Mark Meller Callan JMB Inc.
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$165,499
13 purchases by 4 insiders
Sold, last 12 months
$0
0 sales by 0 insiders
Date Insider Transaction Shares Price Value
Mar 20, 2026 Croyle David J Officer (Chief Medical Officer), 10% owner Open-market purchase +10,195 $1.75 $17,841
Mar 6, 2026 Croyle David J Officer (Chief Medical Officer), 10% owner Open-market purchase +14,805 $1.76 $26,057
Dec 30, 2025 Gerald Dial Director Open-market purchase +461 $1.22 $562
Dec 30, 2025 Gerald Dial Director Open-market purchase +10,000 $0.76 $7,600
Dec 30, 2025 Gerald Dial Director Open-market purchase +1,539 $1.20 $1,847
Dec 16, 2025 Wayne D. Williams Director, Officer (CEO, Chairman and President), 10% owner Open-market purchase +5,000 $1.73 $8,650
Dec 15, 2025 Wayne D. Williams Director, Officer (CEO, Chairman and President), 10% owner Open-market purchase +10,810 $1.70 $18,377
Dec 12, 2025 Wayne D. Williams Director, Officer (CEO, Chairman and President), 10% owner Open-market purchase +4,926 $1.75 $8,621
Dec 11, 2025 Wayne D. Williams Director, Officer (CEO, Chairman and President), 10% owner Open-market purchase +62 $1.79 $111
Dec 11, 2025 Wayne D. Williams Director, Officer (CEO, Chairman and President), 10% owner Open-market purchase +30,856 $1.65 $50,912
Dec 10, 2025 Wayne D. Williams Director, Officer (CEO, Chairman and President), 10% owner Open-market purchase +13,689 $1.65 $22,587
Dec 9, 2025 Liberty Smith Duke Director Open-market purchase +612 $1.52 $930
Dec 8, 2025 Liberty Smith Duke Director Open-market purchase +900 $1.56 $1,404
Mar 27, 2025 Croyle David J Officer (Chief Medical Officer), 10% owner Open-market purchase +25,000 $4.50 $112,500
Feb 5, 2025 Wayne D. Williams Director, Officer (CEO and President), 10% owner Open-market purchase +12,500 $4.00 $50,000

Organizations in the same sector, closest in location and size first.

Questions about Callan JMB Inc.

Who is the CEO of Callan JMB Inc.?

Wayne D. Williams has been Callan JMB Inc.'s CEO and President since February 2025.

How many directors are on Callan JMB Inc.'s board?

Callan JMB Inc.'s board has 5 directors: Eric L. Kash, Gerald Dial, Liberty Smith Duke, Mark Meller and Wayne D. Williams.

Are Callan JMB Inc. insiders buying or selling shares?

Over the last 12 months, Callan JMB Inc. insiders bought $165,499 of shares in 13 purchases and made no open-market sales on the open market, as reported to the SEC on Forms 4 and 5.

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