Mercadolibre MELI Insider Ownership

NASDAQ MELI

$1,889.85 +33.19 (+1.79%)

At close: Oct 9, 2026 · 4:00 PM EDT

The most recent Mercadolibre (MELI) insider transaction: Marcelo Melamud (Svp Chief Accounting Officer) bought 124.64 shares worth about $200.00K on Jun 11, 2026, reported on Form 4 on Jun 15, 2026. So far in the quarter ending Dec 31, 2026, insider holdings showed no net buying or selling.

Updated Oct 11, 2026 Mercadolibre (MELI) stock price and overview

Insider Holdings by Owner

90.96K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.176%

▼-0.0001% pp QoQ

Shares Held by Insiders

89.40K

filed for Sep 2026

▼-0.06% QoQ

Shares Outstanding

50.70Mn

50,697,171 shares

Direct Holdings

13.81K

Indirect: 75.59K

Net Shares Traded (QoQ)

-52

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 11, 2026

In the last 12 months, insiders at Mercadolibre made open-market purchases of $1.29 million (782 shares) and open-market sales of $2.31 million (1.14K shares).

Behind Mercadolibre's open-market trades in the past 12 months were 2 insiders buying and 3 insiders selling.
Among MELI insiders, Alejandro Nicolas Aguzin (Director) bought the most stock on the open market in the past 12 months: $993,556 (600 shares), most recently on May 22, 2026.
Conversely, Henrique Vasoncelos Dubugras (Director) was MELI's largest open-market seller in the past 12 months, with $1.71 million of sales (845 shares); the latest was on December 12, 2025.
The latest open-market trade in MELI stock by an insider was a purchase of 125 shares for $200,000 by Marcelo Melamud (SVP & Chief Accounting Officer) on June 11, 2026.
Outside the open market, Mercadolibre insiders received 94 shares in stock awards and gave away 250 shares as gifts over the past 12 months.
Per Business Quant, MELI insiders together hold 89.4K shares based on their latest Form 4 filings, down 0.06% from 89.45K shares at the end of Q2 2026 and down 3.98% from 93.11K shares at the end of Q3 2025.
Of the 89.4K shares held by Mercadolibre insiders, 13.81K shares (15.45%) are held directly and 75.59K shares (84.55%) indirectly, through trusts, partnerships, family members and other entities.
Business Quant counts 8 insiders with holdings in Mercadolibre stock, among the officers, directors and 10% owners who have filed a Form 4 in the past two years.
MELI's three largest insider shareholders, per their latest Form 4 filings, are Stelleo Tolda (Director, 77.62K shares), Alejandro Nicolas Aguzin (Director, 5.45K shares) and Martin R. Lawson (Director, 4.23K shares).
Stelleo Tolda alone accounts for 86.82% of the shares held by Mercadolibre insiders.
Institutions accounted for 77.75% of MELI's outstanding shares in Q2 2026, insiders about 0.18% per their latest Form 4 filings, and other investors, including the public, about 22.07%.
In the past year, 8 insiders of Mercadolibre submitted 13 Form 4 filings reporting trades, awards or other transactions.
Insider figures for MELI include Form 4 filings through June 15, 2026.

Form 4 Holdings

Insiders Holding MELI

Insiders 13

Shares held 90.96K

Of outstanding 0.179%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Stelleo Tolda	Executive Vp And Coo	0	75,590	75,590	83.1%	12 Jun, 2026
2	Alejandro Nicolas Aguzin	Director	5,449	0	5,449	6.0%	12 Jun, 2026
3	Martin R Lawson	Director	4,230	0	4,230	4.7%	12 Jun, 2026
4	Mario Vazquez	Director	3,045	0	3,045	3.3%	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.

Form 4 Filings

559 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

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	Martin R Lawson	Director	Acquired A	94	$0.00	$0	4,230	Direct
12 Jun, 2026	Alejandro Nicolas Aguzin	Director	Acquired A	94	$0.00	$0	5,449	Direct
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	Emiliano Calemzuk	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
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
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
07 Aug, 2025	Richard A Sanders	Director	Acquired A	64	$0.00	$0	414	Direct
07 Aug, 2025	Stelleo Tolda	Director	Acquired A	8	$0.00	$0	2,029	Direct
07 Aug, 2025	Emiliano Calemzuk	Director	Acquired A	64	$0.00	$0	302	Direct

Showing 1 to 20 of 559 transactions