LOGI

Nasdaq

LOGITECH INTERNATIONAL S.A.

Latest disclosureSeptember 14, 2026

Insider score Why 0?: 0/ 100
Qualifying buys · 30d: $0

0 purchases · 4 sales

Price by TradingView

Insider transactions 33

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. Sales: $1.65M by 1 insider.

Sale disclosed

Samantha Harnett

CHIEF LEGAL OFFICER

Registered Shares

Reported value: $404.95K
Reported price: $99.9623 / share

Sale disclosed

Samantha Harnett

CHIEF LEGAL OFFICER

Registered Shares

Reported value: $590.12K
Reported price: $101.2206 / share

Sale disclosed

Samantha Harnett

CHIEF LEGAL OFFICER

Registered Shares

Reported value: $601.99K
Reported price: $102.31 / share

Sale disclosed

Samantha Harnett

CHIEF LEGAL OFFICER

Registered Shares

Reported value: $51.39K
Reported price: $102.787 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
CHIEF LEGAL OFFICER	Registered SharesSale10b5-14 trades	16,265avg $101.35 / share	$1.65M	Sep 11Filed Sep 14 · 3d later	4 filings 4,051 @ $99.96 · $404.95KSEC filing 5,830 @ $101.22 · $590.12KSEC filing 5,884 @ $102.31 · $601.99KSEC filing 500 @ $102.79 · $51.39KSEC filing

Congress transactions 1

All Congress filings

Purchase disclosed

Logitech International S.A. - Registered Shares · Stock

The filing reports a purchase for the member.

AAAlan ArmstrongReporting Senate member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: March 30, 2026

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001032975
Latest public acceptance: Sep 14, 2026, 09:17 PM UTC
Score calculated: Oct 8, 2026, 12:05 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

CHIEF LEGAL OFFICER

Registered SharesSale10b5-14 trades

16,265avg $101.35 / share

$1.65M

Sep 11Filed Sep 14 · 3d later

4 filings

4,051 @ $99.96 · $404.95KSEC filing
5,830 @ $101.22 · $590.12KSEC filing
5,884 @ $102.31 · $601.99KSEC filing
500 @ $102.79 · $51.39KSEC filing

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001032975
Latest public acceptance: Sep 14, 2026, 09:17 PM UTC
Score calculated: Oct 8, 2026, 12:05 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.