Cardinal Infrastructure Group Insider Trades
NASDAQ: CDNLIndustrialsMilitary/Government/TechnicalUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 23 · $10.68M
- Sales
- 0 · $0
- Shares bought / sold
- 289.52K / 0
- Net activity
- Net buying $10.7 million
Cardinal Infrastructure Group insider activity
Over the last 12 months, Cardinal Infrastructure Group insiders reported 43 transactions on SEC Form 4: 23 open-market purchases and 0 sales. Insiders bought $10.7 million and sold $0 worth of stock, for net insider buying of $10.7 million. The most recent filing shows Wimmer Richard Bennett (Director) buying 7,500 shares at $39.13 on Aug 17, 2026.
Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put CDNL's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
CDNL insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Aug 17, 2026 | Wimmer Richard BennettDirector | Buy | 7,500 | $293.48K | Form 4 |
| Aug 14, 2026 | Wood BenjaminChief Operating Officer | Buy | 12,073 | $480.14K | Form 4 |
| Aug 14, 2026 | Wood BenjaminChief Operating Officer | Buy | 13,627 | $534.45K | Form 4 |
| Aug 14, 2026 | Zelman IvyDirector | Buy | 12,647 | $500.95K | Form 4 |
| Aug 14, 2026 | Rowe Michael Bruce Jr.Chief Financial Officer | Buy | 7,000 | $255.71K | Form 4 |
| Aug 14, 2026 | Spivey Jeremy SimmonsChief Executive Officer | Buy | 11,511 | $456.41K | Form 4 |
| Aug 14, 2026 | Spivey Jeremy SimmonsChief Executive Officer | Buy | 45,249 | $1.76M | Form 4 |
| Aug 14, 2026 | Spivey Jeremy SimmonsChief Executive Officer | Buy | 14,224 | $536.10K | Form 4 |
| Aug 14, 2026 | Spivey Jeremy SimmonsChief Executive Officer | Buy | 12,366 | $452.35K | Form 4 |
| Aug 14, 2026 | Wood Anthony Leon Jr.Director | Buy | 17,381 | $690.89K | Form 4 |
| Aug 14, 2026 | Wood Anthony Leon Jr.Director | Buy | 34,019 | $1.33M | Form 4 |
| Aug 14, 2026 | Lee Richard Melvin Jr.Director | Buy | 7,000 | $264.11K | Form 4 |
| Aug 14, 2026 | Lee Richard Melvin Jr.Director | Buy | 27,000 | $987.93K | Form 4 |
| Jun 5, 2026 | Wimmer Richard BennettDirector | Award | 2,023 | — | Form 4 |
| Jun 5, 2026 | Lee Richard Melvin Jr.Director | Award | 1,941 | — | Form 4 |
| Jun 5, 2026 | SHANFELTER AUSTIN JDirector | Award | 1,941 | — | Form 4 |
| Jun 5, 2026 | Zelman IvyDirector | Award | 1,817 | — | Form 4 |
| May 27, 2026 | Wood BenjaminCHIEF OPERATING OFFICER | Buy | 100 | $5.43K | Form 4 |
| May 27, 2026 | Wood BenjaminCHIEF OPERATING OFFICER | Buy | 3,600 | $194.04K | Form 4 |
| May 27, 2026 | Wood BenjaminCHIEF OPERATING OFFICER | Buy | 4,206 | $218.29K | Form 4 |
| May 27, 2026 | Wood BenjaminCHIEF OPERATING OFFICER | Buy | 5,355 | $271.93K | Form 4 |
| May 27, 2026 | Wood BenjaminCHIEF OPERATING OFFICER | Buy | 6,739 | $336.21K | Form 4 |
| May 7, 2026 | Wimmer Richard BennettDirector | Award | 3,101 | $74.98K | Form 4 |
| May 7, 2026 | Zelman IvyDirector | Award | 3,101 | $74.98K | Form 4 |
| May 7, 2026 | Lee Richard Melvin Jr.Director | Award | 3,101 | $74.98K | Form 4 |
| May 7, 2026 | SHANFELTER AUSTIN JDirector | Award | 3,101 | $74.98K | Form 4 |
| Mar 26, 2026 | Zelman IvyDirector | Buy | 6,921 | $251.44K | Form 4 |
| Dec 11, 2025 | West Erik DanielSee Remarks | Disposition | 330,357 | — | Form 4 |
| Dec 11, 2025 | West Erik DanielSee Remarks | Disposition | 1,653,571 | — | Form 4 |
| Dec 11, 2025 | Spivey Jeremy SimmonsChief Executive Officer | Disposition | 665,476 | — | Form 4 |
| Dec 11, 2025 | Spivey Jeremy SimmonsChief Executive Officer | Disposition | 3,302,980 | — | Form 4 |
| Dec 11, 2025 | Zelman IvyDirector | Buy | 2,275 | $47.77K | Form 4 |
| Dec 11, 2025 | Gidley Tiffany LeannGeneral Counsel and Secretary | Buy | 6,000 | $126.00K | Form 4 |
| Dec 11, 2025 | Rowe Michael Bruce Jr.Chief Financial Officer | Disposition | 66,071 | — | Form 4 |
| Dec 11, 2025 | Rowe Michael Bruce Jr.Chief Financial Officer | Disposition | 595,238 | — | Form 4 |
| Dec 11, 2025 | Lee Richard Melvin Jr.Director | Buy | 22,725 | $477.23K | Form 4 |
| Dec 11, 2025 | Wimmer Richard BennettDirector | Buy | 10,000 | $210.00K | Form 4 |
| Dec 9, 2025 | West Erik DanielSee Remarks | Award | 1,348,441 | — | Form 4 |
| Dec 9, 2025 | West Erik DanielSee Remarks | Award | 6,749,496 | — | Form 4 |
| Dec 9, 2025 | Spivey Jeremy SimmonsChief Executive Officer | Award | 2,716,320 | — | Form 4 |
| Dec 9, 2025 | Spivey Jeremy SimmonsChief Executive Officer | Award | 13,481,984 | — | Form 4 |
| Dec 9, 2025 | Rowe Michael Bruce Jr.Chief Financial Officer | Award | 269,688 | — | Form 4 |
| Dec 9, 2025 | Rowe Michael Bruce Jr.Chief Financial Officer | Award | 2,429,624 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4