Comparable stake leader
Atlas Investissement Sas
SEC ownership of MILLICOM INTERNATIONAL CELLULAR SA
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000912958.
Disclosed value leader
Atlas Investissement Sas
Comparable rows
50/50
Latest evidence
30 Jun 2026
- Public ticker
- TIGO on Nasdaq
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Atlas Investissement Sas
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Atlas Investissement Sas
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000912958
- Issuer location
- Luxembourg, Luxembourg
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of MILLICOM INTERNATIONAL CELLULAR SA (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Atlas Investissement Sas
Disclosed value leader
Atlas Investissement Sas
Comparable rows
50/50
Latest evidence
30 Jun 2026
13D/G
3/4/5
13F
Lead comparable stake: 50%
13D/G row: Atlas Investissement Sas
Showing 1-8 of 50 holder rows.
Quick read
Atlas Investissement Sas leads the comparable SEC ownership view at 50%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Atlas Investissement Sas's linked filing trail.
Comparable ownership
Top 5
Atlas Investissement Sas
50%
Salvador Escalon
0.1%
Marcelo Benitez
0.08%
Karim Antonio Lesina
0.07%
Bart Kristof Vanhaeren
0.05%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Atlas Investissement Sas |
13D/G
|
50%
|
$6,956,401,515
82,982,244 shares
|
+$390,834,406 | 25 Jun 2026 |
| Salvador Escalon |
3/4/5
Chief Legal & Compliance Off.
|
0.1%
|
$14,636,250
165,344 shares
|
-$4,362,719 | 01 Jun 2026 |
| Marcelo Benitez |
3/4/5
Chief Executive Officer
|
0.08%
|
$8,407,698
131,473 shares
|
— | 18 Mar 2026 |
| Karim Antonio Lesina |
3/4/5
EVP, CEA Officer
|
0.07%
|
$10,629,090
118,101 shares
|
-$3,824,730 | 11 Jun 2026 |
| Bart Kristof Vanhaeren |
3/4/5
Chief Financial Officer
|
0.05%
|
$5,571,324
87,120 shares
|
— | 18 Mar 2026 |
| Vianna Celso T. |
3/4/5
Chief Accounting Officer
|
0.04%
|
$4,282,347
66,964 shares
|
— | 18 Mar 2026 |
| Bruce B. Churchill |
3/4/5
Director
|
0.02%
|
$1,975,807
26,729 shares
|
-$20,993 | 20 May 2026 |
| Blanca Trevino de Vega |
3/4/5
Director
|
0.01%
|
$1,046,928
14,163 shares
|
-$20,993 | 20 May 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$8,271,422.
Buys
$0
Insiders: 0
Sells
$8,271,422
Insiders: 6
Net
-$8,271,422
Shares: -92,921
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 92,921
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 91,785 | $0 | $8,187,449 | -$8,187,449 |
| 3-6 | 0 | 1,136 | $0 | $83,973 | -$83,973 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-14 of 14 reporting-owner rows connected to MILLICOM INTERNATIONAL CELLULAR SA. Open a relationship link for the CIK-to-CIK filing trail.
Rows
14
Largest Forms 3/4/5 holder
Salvador Escalon
Net 12M change
-$8,271,421
Latest report
11 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Salvador Escalon | Chief Legal & Compliance Off. | $14,636,250 | -$4,362,719 | -23% | Filing P/S | 01 Jun 2026 |
| Karim Antonio Lesina | EVP, CEA Officer | $10,629,090 | -$3,824,730 | -26% | Filing P/S | 11 Jun 2026 |
| Marcelo Benitez | Chief Executive Officer | $8,407,698 | Mixed | 18 Mar 2026 | ||
| Bart Kristof Vanhaeren | Chief Financial Officer | $5,571,324 | Mixed | 18 Mar 2026 | ||
| Vianna Celso T. | Chief Accounting Officer | $4,282,347 | Mixed | 18 Mar 2026 | ||
| Bruce B. Churchill | Director | $1,975,807 | -$20,993 | -1.1% | Filing P/S | 20 May 2026 |
| Blanca Trevino de Vega | Director | $1,046,928 | -$20,993 | -2% | Filing P/S | 20 May 2026 |
| Maria Teresa Arnal | Director | $1,046,928 | -$20,993 | -2% | Filing P/S | 20 May 2026 |
| Justine Dimovic | Director | $632,903 | -$20,993 | -3.2% | Filing P/S | 20 May 2026 |
| Pierre-Alain Allemand | Director | Mixed | 18 Mar 2026 | |||
| Pierre-Emmanuel Durand | Director | Mixed | 18 Mar 2026 | |||
| Maxime Lombardini | Director | Mixed | 18 Mar 2026 | |||
| Guillaume Duhaze | Chief Tech. & Info. Officer | Mixed | 18 Mar 2026 | |||
| Jules Niel | Director | Mixed | 18 Mar 2026 |
Recent insider transactions for MILLICOM INTERNATIONAL CELLULAR SA
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Karim Antonio Lesina | TIGO | Common Shares | Sale | -26.5% | $3,824,730 | $90.00 | -42,497 | 118,101 | 11 Jun 2026 | Direct |
| Salvador Escalon | TIGO | Common Shares | Sale | -23% | $4,362,719 | $88.51 | -49,288 | 165,344 | 01 Jun 2026 | Direct |
| Blanca Trevino de Vega | TIGO | Common Shares | Sale | -1.97% | $20,993 | $73.92 | -284 | 14,163 | 20 May 2026 | Direct |
| Blanca Trevino de Vega | TIGO | Common Shares | Award | 10.9% | 1,420 | 14,447 | 20 May 2026 | Direct | ||
| Justine Dimovic | TIGO | Common Shares | Sale | -3.21% | $20,993 | $73.92 | -284 | 8,562 | 20 May 2026 | Direct |
| Justine Dimovic | TIGO | Common Shares | Award | 19.1% | 1,420 | 8,846 | 20 May 2026 | Direct | ||
| Bruce Churchill | TIGO | Common Shares | Sale | -1.05% | $20,993 | $73.92 | -284 | 26,729 | 20 May 2026 | Direct |
| Bruce Churchill | TIGO | Common Shares | Award | 5.55% | 1,420 | 27,013 | 20 May 2026 | Direct | ||
| Maria Teresa Arnal | TIGO | Common Shares | Sale | -1.97% | $20,993 | $73.92 | -284 | 14,163 | 20 May 2026 | Direct |
| Maria Teresa Arnal | TIGO | Common Shares | Award | 10.9% | 1,420 | 14,447 | 20 May 2026 | Direct |
* marks a reported price that did not pass the local price check.