LAMR's three largest insider shareholders as of September 29, 2026 are Kevin P Jr Reilly (Executive Chairman, 423.61K shares), Anna Reilly (Director, 148.46K shares), Thomas V Reifenheiser (Director, 36.39K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Kevin P Jr Reilly | Executive Chairman | 423,607 | 0 | 423,607 | 60.2% | 24 Aug, 2022 |
| 2 | Anna Reilly | Director | 148,463 | 0 | 148,463 | 21.1% | 15 Jun, 2026 |
| 3 | Thomas V Reifenheiser | Director | 36,387 | 0 | 36,387 | 5.2% | 16 Sep, 2026 |
| 4 | John E Iii Koerner | Director | 34,424 | 0 | 34,424 | 4.9% | 18 May, 2026 |
| 5 | Ross Lamar Reilly | Evp, President, Outdoor Div | 15,850 | 0 | 15,850 | 2.3% | 25 Mar, 2026 |
| 6 | Stephen P Mumblow | Director | 9,377 | 0 | 9,377 | 1.3% | 18 May, 2026 |
| 7 | Wendell Reilly | Director | 7,672 | 0 | 7,672 | 1.1% | 18 May, 2026 |
| 8 | Jay Lecoryelle Johnson | Cfo, Treasurer, Evp | 0 | 7,180 | 7,180 | 1.0% | 25 Aug, 2025 |
| 9 | Nancy Fletcher | Director | 7,053 | 0 | 7,053 | 1.0% | 18 May, 2026 |
| 10 | Marshall A Loeb | Director | 6,418 | 0 | 6,418 | 0.9% | 18 May, 2026 |
| 11 | Elizabeth Mary Thompson | Director | 5,608 | 0 | 5,608 | 0.8% | 18 May, 2026 |
| 12 | Mitchell Landrieu | Director | 1,192 | 0 | 1,192 | 0.2% | 18 May, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 23 Jun, 2026 | Thomas V Reifenheiser | Director | Disposed G | 328 | $0.00 | $0 | 44,486 | Direct |
| 12 Jun, 2026 | Anna Reilly | Director | Acquired A | 485 | $0.00 | $0 | 148,463 | Direct |
| 14 May, 2026 | Stephen P Mumblow | Director | Acquired A | 678 | $0.00 | $0 | 9,377 | Direct |
| 14 May, 2026 | John E Iii Koerner | Director | Acquired A | 644 | $0.00 | $0 | 34,424 | Direct |
| 14 May, 2026 | Thomas V Reifenheiser | Director | Acquired A | 542 | $0.00 | $0 | 44,814 | Direct |
| 14 May, 2026 | Marshall A Loeb | Director | Acquired A | 542 | $0.00 | $0 | 6,418 | Direct |
| 14 May, 2026 | Elizabeth Mary Thompson | Director | Acquired A | 542 | $0.00 | $0 | 5,608 | Direct |
| 14 May, 2026 | Nancy Fletcher | Director | Acquired A | 644 | $0.00 | $0 | 7,053 | Direct |
| 14 May, 2026 | Wendell Reilly | Director | Acquired A | 508 | $0.00 | $0 | 7,672 | Direct |
| 14 May, 2026 | Mitchell Landrieu | Director | Acquired A | 542 | $0.00 | $0 | 1,192 | Direct |
| 11 May, 2026 | Jay Lecoryelle Johnson | Cfo, Treasurer, Evp | Disposed S | 10,000 | $157.02 | $1.57Mn | 0 | Direct |
| 23 Mar, 2026 | Ross Lamar Reilly | Evp, President, Outdoor Div | Acquired M | 9,000 | $65.82 | $592.38K | 21,819 | Direct |
| 23 Mar, 2026 | Ross Lamar Reilly | Evp, President, Outdoor Div | Disposed S | 5,969 | $128.65 | $767.91K | 15,850 | Direct |
| 23 Mar, 2026 | Ross Lamar Reilly | Evp, President, Outdoor Div | Disposed M | 9,000 | $65.82 | $592.38K | 0 | Direct |
| 10 Mar, 2026 | Kevin P Jr Reilly | Executive Chairman | Acquired A | 26,400 | $0.00 | $0 | 26,400 | Direct |
| 10 Mar, 2026 | Jay Lecoryelle Johnson | Cfo, Treasurer, Evp | Acquired A | 33,600 | $0.00 | $0 | 33,600 | Direct |
| 10 Mar, 2026 | Ross Lamar Reilly | Evp, President, Outdoor Div | Acquired A | 24,000 | $0.00 | $0 | 24,000 | Direct |
| 10 Mar, 2026 | Sean E Reilly | Chief Executive Officer | Acquired A | 60,000 | $0.00 | $0 | 60,000 | Direct |
| 05 Mar, 2026 | Jay Lecoryelle Johnson | Cfo, Treasurer, Evp | Disposed S | 1,260 | $137.56 | $173.33K | 0 | Indirect |
| 02 Mar, 2026 | Jay Lecoryelle Johnson | Cfo, Treasurer, Evp | Acquired M | 1,260 | $0.00 | $0 | 1,260 | Indirect |