# Logitech International S.A. (LOGI) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/logi

> 29 non-derivative transactions: 0 purchases, 4 sales ($1.6M). CIK 1032975.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-11 | Harnett Samantha | Officer | S | 5830.0 | 101.22 | 43481.0 | https://www.sec.gov/Archives/edgar/data/1032975/000147522326000004/0001475223-26-000004-index.htm |
| 2026-09-11 | Harnett Samantha | Officer | S | 5884.0 | 102.31 | 37597.0 | https://www.sec.gov/Archives/edgar/data/1032975/000147522326000004/0001475223-26-000004-index.htm |
| 2026-09-11 | Harnett Samantha | Officer | S | 4051.0 | 99.96 | 49311.0 | https://www.sec.gov/Archives/edgar/data/1032975/000147522326000004/0001475223-26-000004-index.htm |
| 2026-09-11 | Harnett Samantha | Officer | S | 500.0 | 102.79 | 37097.0 | https://www.sec.gov/Archives/edgar/data/1032975/000147522326000004/0001475223-26-000004-index.htm |
| 2026-09-09 | GECHT GUY | Director | F | 585.0 | 98.44 | 21934.0 | https://www.sec.gov/Archives/edgar/data/1032975/000111623326000003/0001116233-26-000003-index.htm |
| 2026-09-09 | Thomas Deborah | Director | F | 714.0 | 98.44 | 14805.0 | https://www.sec.gov/Archives/edgar/data/1032975/000123404826000002/0001234048-26-000002-index.htm |
| 2026-09-09 | Allan Donald | Director | F | 585.0 | 98.44 | 7189.0 | https://www.sec.gov/Archives/edgar/data/1032975/000137911126000002/0001379111-26-000002-index.htm |
| 2026-09-09 | Bugnion Edouard | Director | F | 138.0 | 98.44 | 51896.0 | https://www.sec.gov/Archives/edgar/data/1032975/000165255026000002/0001652550-26-000002-index.htm |
| 2026-09-09 | Jones Christopher Richardson | Director | F | 720.0 | 98.44 | 11121.0 | https://www.sec.gov/Archives/edgar/data/1032975/000167962426000002/0001679624-26-000002-index.htm |
| 2026-09-09 | Montgomery Neela | Director | F | 721.0 | 98.44 | 14578.0 | https://www.sec.gov/Archives/edgar/data/1032975/000171604826000002/0001716048-26-000002-index.htm |
| 2026-09-09 | LAO MARJORIE | Director | F | 719.0 | 98.44 | 20692.0 | https://www.sec.gov/Archives/edgar/data/1032975/000175025826000002/0001750258-26-000002-index.htm |
| 2026-09-09 | Zahnd Sascha | Director | F | 136.0 | 98.44 | 14230.0 | https://www.sec.gov/Archives/edgar/data/1032975/000194378926000002/0001943789-26-000002-index.htm |
| 2026-09-09 | Ng Kwok Wang | Director | F | 136.0 | 98.44 | 15427.0 | https://www.sec.gov/Archives/edgar/data/1032975/000194437526000002/0001944375-26-000002-index.htm |
| 2026-09-09 | Mahoney Owen | Director | F | 719.0 | 98.44 | 7224.0 | https://www.sec.gov/Archives/edgar/data/1032975/000201623626000004/0002016236-26-000004-index.htm |
| 2026-09-08 | GECHT GUY | Director | A | 2518.0 | 0.0 | 22519.0 | https://www.sec.gov/Archives/edgar/data/1032975/000111623326000001/0001116233-26-000001-index.htm |
| 2026-09-08 | Thomas Deborah | Director | A | 2518.0 | 0.0 | 15519.0 | https://www.sec.gov/Archives/edgar/data/1032975/000123404826000001/0001234048-26-000001-index.htm |
| 2026-09-08 | Allan Donald | Director | A | 1022.0 | 98.1 | 7774.0 | https://www.sec.gov/Archives/edgar/data/1032975/000137911126000001/0001379111-26-000001-index.htm |
| 2026-09-08 | Allan Donald | Director | A | 2518.0 | 0.0 | 6752.0 | https://www.sec.gov/Archives/edgar/data/1032975/000137911126000001/0001379111-26-000001-index.htm |
| 2026-09-08 | Bugnion Edouard | Director | A | 2518.0 | 0.0 | 52034.0 | https://www.sec.gov/Archives/edgar/data/1032975/000165255026000001/0001652550-26-000001-index.htm |
| 2026-09-08 | Jones Christopher Richardson | Director | A | 2518.0 | 0.0 | 11841.0 | https://www.sec.gov/Archives/edgar/data/1032975/000167962426000001/0001679624-26-000001-index.htm |
| 2026-09-08 | Montgomery Neela | Director | A | 2518.0 | 0.0 | 15299.0 | https://www.sec.gov/Archives/edgar/data/1032975/000171604826000001/0001716048-26-000001-index.htm |
| 2026-09-08 | LAO MARJORIE | Director | A | 2518.0 | 0.0 | 21411.0 | https://www.sec.gov/Archives/edgar/data/1032975/000175025826000001/0001750258-26-000001-index.htm |
| 2026-09-08 | Zahnd Sascha | Director | A | 2518.0 | 0.0 | 14366.0 | https://www.sec.gov/Archives/edgar/data/1032975/000194378926000001/0001943789-26-000001-index.htm |
| 2026-09-08 | Ng Kwok Wang | Director | A | 2518.0 | 0.0 | 15563.0 | https://www.sec.gov/Archives/edgar/data/1032975/000194437526000001/0001944375-26-000001-index.htm |
| 2026-09-08 | Mahoney Owen | Director | A | 813.0 | 98.1 | 7943.0 | https://www.sec.gov/Archives/edgar/data/1032975/000201623626000003/0002016236-26-000003-index.htm |
| 2026-09-08 | Mahoney Owen | Director | A | 2518.0 | 0.0 | 7130.0 | https://www.sec.gov/Archives/edgar/data/1032975/000201623626000003/0002016236-26-000003-index.htm |
| 2026-08-15 | Harnett Samantha | Officer | F | 7712.0 | 103.09 | 53362.0 | https://www.sec.gov/Archives/edgar/data/1032975/000147522326000003/0001475223-26-000003-index.htm |
| 2026-08-15 | Harnett Samantha | Officer | A | 15247.0 | 0.0 | 61074.0 | https://www.sec.gov/Archives/edgar/data/1032975/000147522326000003/0001475223-26-000003-index.htm |
| 2026-07-31 | Faber Johanna W. | Officer | A | 90.0 | 74.52 | 14905.0 | https://www.sec.gov/Archives/edgar/data/1032975/000188060626000003/0001880606-26-000003-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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