Cemex Sab De Cv's three largest insider shareholders as of September 29, 2026 are Lozano Rogelio Zambrano (Director, 50.32Mn shares), Lozano Rogelio Zambrano (Director, 10.00Mn shares), Herrera Jesus Vicente Gonzalez (President Of Cemex Usa, 9.82Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Lozano Rogelio Zambrano | Director | 2,236,646 | 10,000,000 | 12,236,646 | 19.2% | 25 Sep, 2026 |
| 2 | Herrera Jesus Vicente Gonzalez | President Of Cemex Usa | 10,774,353 | 0 | 10,774,353 | 16.9% | 17 Aug, 2026 |
| 3 | Hernandez Luis Echavez | Evp Digital And Org. Develop. | 8,297,762 | 0 | 8,297,762 | 13.0% | 18 Aug, 2026 |
| 4 | Dominguez Jaime Muguiro | Chief Executive Officer | 6,781,797 | 0 | 6,781,797 | 10.6% | 17 Aug, 2026 |
| 5 | Haffar Maher Al | Evp Of Finance And Admin Cfo | 6,644,822 | 0 | 6,644,822 | 10.4% | 18 Aug, 2026 |
| 6 | Sergio Mauricio Menendez | President Of Cemex Mexico | 4,263,737 | 0 | 4,263,737 | 6.7% | 17 Aug, 2026 |
| 7 | Barba Ricardo Naya | Evp Sust., Ops. Ventures | 3,621,889 | 0 | 3,621,889 | 5.7% | 14 Aug, 2026 |
| 8 | Flores Jose Antonio Gonzalez | Evp Strat. Plan. Bus. Dev. | 3,378,239 | 0 | 3,378,239 | 5.3% | 18 Aug, 2026 |
| 9 | Cantu Alejandro Alberto Ramirez | President Of Cemex Scac | 1,804,875 | 0 | 1,804,875 | 2.8% | 18 Aug, 2026 |
| 10 | Cobian Mauricio Doehner | Evp Corporate Affairs | 1,649,152 | 0 | 1,649,152 | 2.6% | 18 Aug, 2026 |
| 11 | Guerra Jose Antonio Cabrera | President Of Cemex Emea | 1,427,808 | 0 | 1,427,808 | 2.2% | 18 Aug, 2026 |
| 12 | Louisa Rodriguez | Evp Communications,Pa Ir | 1,400,836 | 0 | 1,400,836 | 2.2% | 18 Aug, 2026 |
| 13 | Madero Roger Saldana | Senior Vice President Of Legal | 1,148,150 | 0 | 1,148,150 | 1.8% | 17 Aug, 2026 |
| 14 | De La Garza Oscar Balmore Elizondo | Vp Of Global Ent. Services | 332,134 | 0 | 332,134 | 0.5% | 20 Aug, 2026 |
| 15 | Merla Jaime Martinez | Chief Comptroller | 117,020 | 0 | 117,020 | 0.2% | 02 Jul, 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 |
|---|---|---|---|---|---|---|---|---|
| 25 Sep, 2026 | Lozano Rogelio Zambrano | Director | Acquired P | 400,800 | $17.28 | $6.93Mn | 10,000,000 | Indirect |
| 19 Aug, 2026 | De La Garza Oscar Balmore Elizondo | Vp Of Global Ent. Services | Disposed S | 212,680 | $10.68 | $2.27Mn | 289,490 | Direct |
| 14 Aug, 2026 | Hernandez Luis Echavez | Evp Digital And Org. Develop. | Acquired A | 413,680 | $0.00 | $0 | 8,059,318 | Direct |
| 14 Aug, 2026 | Haffar Maher Al | Evp Of Finance And Admin Cfo | Acquired A | 394,460 | $0.00 | $0 | 6,261,480 | Direct |
| 14 Aug, 2026 | Flores Jose Antonio Gonzalez | Evp Strat. Plan. Bus. Dev. | Acquired A | 378,440 | $0.00 | $0 | 3,294,260 | Direct |
| 14 Aug, 2026 | Cobian Mauricio Doehner | Evp Corporate Affairs | Acquired A | 230,170 | $0.00 | $0 | 1,593,390 | Direct |
| 14 Aug, 2026 | Guerra Jose Antonio Cabrera | President Of Cemex Emea | Acquired A | 99,070 | $0.00 | $0 | 1,349,350 | Direct |
| 14 Aug, 2026 | Lozano Rogelio Zambrano | Director | Acquired A | 1,828,640 | $0.00 | $0 | 50,956,831 | Direct |
| 14 Aug, 2026 | Cantu Alejandro Alberto Ramirez | President Of Cemex Scac | Acquired A | 265,150 | $0.00 | $0 | 1,753,900 | Direct |
| 14 Aug, 2026 | Louisa Rodriguez | Evp Communications,Pa Ir | Acquired A | 216,900 | $0.00 | $0 | 1,381,060 | Direct |
| 14 Aug, 2026 | De La Garza Oscar Balmore Elizondo | Vp Of Global Ent. Services | Acquired A | 116,520 | $0.00 | $0 | 542,960 | Direct |
| 14 Aug, 2026 | Louisa Rodriguez | Evp Communications,Pa Ir | Disposed F | 96,640 | $12.13 | $1.17Mn | 1,284,420 | Direct |
| 14 Aug, 2026 | Guerra Jose Antonio Cabrera | President Of Cemex Emea | Disposed F | 46,570 | $12.13 | $564.89K | 1,302,780 | Direct |
| 14 Aug, 2026 | Flores Jose Antonio Gonzalez | Evp Strat. Plan. Bus. Dev. | Disposed F | 132,460 | $12.13 | $1.61Mn | 3,161,800 | Direct |
| 14 Aug, 2026 | Haffar Maher Al | Evp Of Finance And Admin Cfo | Disposed F | 203,360 | $12.13 | $2.47Mn | 6,058,120 | Direct |
| 14 Aug, 2026 | Cantu Alejandro Alberto Ramirez | President Of Cemex Scac | Disposed F | 97,900 | $12.13 | $1.19Mn | 1,656,000 | Direct |
| 14 Aug, 2026 | Hernandez Luis Echavez | Evp Digital And Org. Develop. | Disposed F | 144,800 | $12.13 | $1.76Mn | 7,914,518 | Direct |
| 14 Aug, 2026 | Lozano Rogelio Zambrano | Director | Disposed F | 640,030 | $12.13 | $7.76Mn | 50,316,801 | Direct |
| 14 Aug, 2026 | Cobian Mauricio Doehner | Evp Corporate Affairs | Disposed F | 80,560 | $12.13 | $977.19K | 1,512,830 | Direct |
| 14 Aug, 2026 | De La Garza Oscar Balmore Elizondo | Vp Of Global Ent. Services | Disposed F | 40,790 | $12.13 | $494.78K | 502,170 | Direct |