MELI's three largest insider shareholders as of August 27, 2026 are Alejandro Nicolas Aguzin (Director, 4.75K shares), Martin R Lawson (Director, 4.14K shares), Mario Vazquez (Director, 3.04K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Stelleo Tolda | Executive Vp And Coo | 0 | 75,590 | 75,590 | 83.3% | 12 Jun, 2026 |
| 2 | Alejandro Nicolas Aguzin | Director | 5,355 | 0 | 5,355 | 5.9% | 26 May, 2026 |
| 3 | Martin R Lawson | Director | 4,136 | 0 | 4,136 | 4.6% | 08 Aug, 2025 |
| 4 | Mario Vazquez | Director | 3,045 | 0 | 3,045 | 3.4% | 13 Jun, 2024 |
| 5 | Susan Segal | Director | 725 | 0 | 725 | 0.8% | 16 Aug, 2024 |
| 6 | Richard A Sanders | Director | 508 | 0 | 508 | 0.6% | 12 Jun, 2026 |
| 7 | Henrique Vasoncelos Dubugras | Director | 376 | 0 | 376 | 0.4% | 13 Jun, 2024 |
| 8 | Merhy Andrea Mayumi Petroni | Director | 288 | 0 | 288 | 0.3% | 13 Jun, 2024 |
| 9 | Emiliano Calemzuk | Director | 257 | 0 | 257 | 0.3% | 12 Dec, 2025 |
| 10 | Marcelo Melamud | Svp Chief Accounting Officer | 237 | 0 | 237 | 0.3% | 15 Jun, 2026 |
| 11 | La Serna Juan Martin De | Executive Vp Corporate Affairs | 200 | 0 | 200 | 0.2% | 09 Mar, 2023 |
| 12 | Marcos Galperin | Chairman Of The Board | 35 | 0 | 35 | 0.0% | 19 Aug, 2024 |
| 13 | Gimenez Osvaldo | Fintech President | 0 | 17 | 17 | 0.0% | 27 Aug, 2024 |
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 |
|---|---|---|---|---|---|---|---|---|
| 11 Jun, 2026 | Marcelo Melamud | Svp Chief Accounting Officer | Acquired P | 125 | $1,604.62 | $200.00K | 237 | Direct |
| 10 Jun, 2026 | Stelleo Tolda | Director | Disposed G | 250 | $0.00 | $0 | 75,590 | Indirect |
| 12 Jun, 2026 | Richard A Sanders | Director | Acquired A | 94 | $0.00 | $0 | 508 | Direct |
| 12 Jun, 2026 | Henrique Vasoncelos Dubugras | Director | Acquired A | 94 | $0.00 | $0 | 94 | Direct |
| 12 Jun, 2026 | Susan Segal | Director | Acquired A | 94 | $0.00 | $0 | 94 | Direct |
| 12 Jun, 2026 | Stelleo Tolda | Director | Acquired A | 94 | $0.00 | $0 | 94 | Direct |
| 22 May, 2026 | Alejandro Nicolas Aguzin | Director | Acquired P | 95 | $1,655.01 | $157.23K | 4,850 | Direct |
| 22 May, 2026 | Alejandro Nicolas Aguzin | Director | Acquired P | 505 | $1,656.10 | $836.33K | 5,355 | Direct |
| 27 Feb, 2026 | Marcelo Melamud | Svp Chief Accounting Officer | Acquired P | 57 | $1,755.77 | $100.08K | 112 | Direct |
| 27 Feb, 2026 | Marcelo Melamud | Svp Chief Accounting Officer | Acquired P | 57 | $1,755.77 | $100.08K | 112 | Direct |
| 27 Feb, 2026 | Marcelo Melamud | Svp Chief Accounting Officer | Acquired P | 57 | $1,755.77 | $100.08K | 112 | Direct |
| 12 Dec, 2025 | Henrique Vasoncelos Dubugras | Director | Disposed S | 845 | $2,028.14 | $1.71Mn | 0 | Indirect |
| 11 Dec, 2025 | Emiliano Calemzuk | Director | Disposed S | 45 | $2,027.37 | $91.23K | 257 | Direct |
| 09 Dec, 2025 | Stelleo Tolda | Director | Disposed S | 246 | $2,047.88 | $503.78K | 0 | Indirect |
| 09 Dec, 2025 | Stelleo Tolda | Director | Disposed S | 246 | $2,047.88 | $503.78K | 0 | Indirect |
| 09 Dec, 2025 | Stelleo Tolda | Director | Disposed S | 246 | $2,047.88 | $503.78K | 0 | Indirect |
| 22 Aug, 2025 | Stelleo Tolda | Director | Disposed J | 20,000 | — | — | 0 | Indirect |
| 22 Aug, 2025 | Stelleo Tolda | Director | Disposed J | 20,000 | — | — | 0 | Indirect |
| 22 Aug, 2025 | Stelleo Tolda | Director | Disposed J | 20,000 | — | — | 0 | Indirect |
| 22 Aug, 2025 | Stelleo Tolda | Director | Acquired J | 20,000 | — | — | 20,000 | Indirect |