← The Wire
CDNLNasdaq
Cardinal Infrastructure Group Inc.
Heavy Construction Other Than Bldg Const - Contractors · DE · CIK 2079999
Cardinal Infrastructure Group Inc. is involved in membership interests purchase and contribution agreements
$1.05B
Market cap
$94.31
Last close
+2.5%
1D
+19.2%
5D
1.1M
Volume
Price · last 39 sessions+90.7%
May 4L $48.85 · H $94.31Jun 29
18
Total filings
Jun 25, 2026
Last filing
12/31
Fiscal year end
424B4PROSPECTUSJun 25, 2026S-1REGISTRATION STATEMENTJun 22, 20268-KShareholder VoteJun 5, 202610-Q10-QMay 13, 20268-KResults of Operations · Reg FD DisclosureMay 12, 20268-K/ACompany UpdateMay 6, 2026DEFA14ADEFA14AApr 24, 2026DEF 14ADEF 14AApr 24, 202610-K10-KMar 23, 20268-KResults of Operations · Reg FD DisclosureMar 19, 20268-KExecutive ChangeMar 18, 20268-KExecutive Change · Material AgreementFeb 19, 20268-KAcquisition / Disposition · Company UpdateDec 15, 20258-KMaterial Agreement · Equity IssuanceDec 12, 2025424B4PROSPECTUSDec 10, 2025S-1/AREGISTRATION STATEMENTDec 1, 2025S-1/AREGISTRATION STATEMENTNov 20, 2025S-1REGISTRATION STATEMENTOct 14, 2025
Insider Activity
In the 90 days to Mar 26, 2026: 1 insider bought $251K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 26, 2026 | Zelman IvyDirector | Buy | 6,921 | $36.33 | $251K |
| Dec 11, 2025 | Lee Richard Melvin Jr.Director | Buy | 22,725 | $21.00 | $477K |
| Dec 11, 2025 | Wimmer Richard BennettDirector | Buy | 10,000 | $21.00 | $210K |
| Dec 11, 2025 | Gidley Tiffany LeannGeneral Counsel and Secretary | Buy | 6,000 | $21.00 | $126K |
| Dec 11, 2025 | Zelman IvyDirector | Buy | 2,275 | $21.00 | $48K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
Similar companies
Comparable business profile · signals at a glance