CDNL · Insider Trading
Cardinal Infrastructure Group Inc. Class A Common Stock
Every open-market purchase and sale reported by CDNL officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-18 | Richard Bennett Wimmer | Director | Buy | +7,500 | +$293.48K |
| 2026-08-17 | Ivy Zelman | Director | Buy | +12,647 | +$500.95K |
| 2026-08-17 | Benjamin Wood | Chief Operating Officer | Buy | +25,700 | +$1.01M |
| 2026-08-17 | Jeremy Simmons Spivey | Chief Executive Officer | Buy | +83,350 | +$3.20M |
| 2026-08-17 | Michael Bruce Rowe Jr. | Chief Financial Officer | Buy | +7,000 | +$255.71K |
| 2026-08-17 | Anthony Leon Wood Jr. | Director | Buy | +51,400 | +$2.02M |
| 2026-08-17 | Richard Melvin Lee Jr. | Director | Buy | +34,000 | +$1.25M |
| 2026-06-09 | Richard Bennett Wimmer | Director | A | +2,023 | — |
| 2026-06-09 | Ivy Zelman | Director | A | +1,817 | — |
| 2026-06-09 | Richard Melvin Lee Jr. | Director | A | +1,941 | — |
| 2026-06-09 | Austin J Shanfelter | Director | A | +1,941 | — |
| 2026-05-29 | Benjamin Wood | CHIEF OPERATING OFFICER | Buy | +20,000 | +$1.03M |
| 2026-05-11 | Austin J Shanfelter | Director | A | +3,101 | +$74.98K |
| 2026-05-11 | Richard Bennett Wimmer | Director | A | +3,101 | +$74.98K |
| 2026-05-11 | Richard Melvin Lee Jr. | Director | A | +3,101 | +$74.98K |
| 2026-05-11 | Ivy Zelman | Director | A | +3,101 | +$74.98K |
| 2026-03-27 | Ivy Zelman | Director | Buy | +6,921 | +$251.44K |
| 2025-12-11 | Richard Melvin Lee Jr. | Director | Buy | +22,725 | +$477.23K |
| 2025-12-11 | Ivy Zelman | Director | Buy | +2,275 | +$47.77K |
| 2025-12-11 | Tiffany Leann Gidley | General Counsel and Secretary | Buy | +6,000 | +$126.00K |
| 2025-12-11 | Richard Bennett Wimmer | Director | Buy | +10,000 | +$210.00K |
| 2025-12-11 | Michael Bruce Rowe Jr. | Chief Financial Officer | MIXED | +2,038,003 | — |
| 2025-12-11 | Jeremy Simmons Spivey | Chief Executive Officer | MIXED | +12,229,848 | — |
| 2025-12-11 | Erik Daniel West | See Remarks | MIXED | +6,114,009 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Erik Daniel West | See Remarks | 8,097,937 | $118.55M |
| Jeremy Simmons Spivey | Chief Executive Officer | 2,122,683 | $31.08M |
| Michael Bruce Rowe Jr. | Chief Financial Officer | 210,617 | $3.08M |
| Richard Melvin Lee Jr. | Director | 61,254 | $896.76K |
| Anthony Leon Wood Jr. | Director | 51,400 | $752.50K |
| Benjamin Wood | Chief Operating Officer | 33,627 | $492.30K |
| Ivy Zelman | Director | 32,891 | $481.52K |
| Richard Bennett Wimmer | Director | 29,349 | $429.67K |
| Austin J Shanfelter | Director | 11,529 | $168.78K |
| Tiffany Leann Gidley | General Counsel and Secretary | 6,000 | $87.84K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the CDNL quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.