Callan JMB Inc.
Last updated September 27, 2026
Organization details
- Legal name
- Callan JMB Inc.
- Ownership
- Public
- Status
- Active
- Headquarters country
- United States
- Ticker symbol
- CJMB
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0002032545
Board of directors
-
Eric L. Kash · Director · Executive Vice PresidentSince 2025
-
Gerald Dial · DirectorSince 2025
-
Liberty Smith Duke · DirectorSince 2025
-
Mark Meller · DirectorSince 2025
-
Wayne D. Williams · Director · CEO, Chairman and PresidentSince 2025
Chief executives
Wayne D. Williams
· CEO and President
Since February 2025
Board connections
1 of this board's directors also sit on 1 other board.
- via Mark Meller
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 |
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