Company profile

Adecco Group AG insider transactions

ADECCO

Management transactions

29

Shareholding disclosures

410

First disclosure

01.06.1999

Last disclosure

05.09.2026

Company summary

Over 90 days: 1 purchases (CHF 47 k) and 1 sales (CHF 2.1 M). Disclosed flows are net selling.

Latest purchase
CHF 46’940

07.08.2026 · Executive member of the board of directors / senior management

Net flow 90 d
CHF -2’090’167

Buys − sales

Top shareholder
14.936%

Silchester International Investors LLP

This page brings together all Adecco Group AG (ADECCO) insider transactions: 29 management transactions and 410 significant shareholding disclosures published by SIX Exchange Regulation, from 01.06.1999 to 05.09.2026.

Detailed context

The insider24.ch page for Adecco Group AG displays insider transactions alongside 29 management transactions and 410 significant shareholding disclosures published by SIX Exchange Regulation. Within the last 90 days, there has been 1 purchase totaling CHF 46'940 and 1 sale totaling CHF 2'137'107, with the latest management transaction dated 2026-08-13. The largest declared shareholders by voting rights include Silchester International Investors International Value Equity Alternative Exclusion Trust, Silchester International Investors International Value Equity Exclusion Trust, Silchester International Investors International Value Equity Group Trust, and Silchester International Investors International Value Equity Taxable Trust, each holding 14.936%.

Insider barometer

90 days

2 transactions

CHF -2’090’167

Net selling

Declared purchases 2%Declared sales 98%
Net flowNet selling

Declared purchases

CHF 46’940

Declared sales

CHF 2’137’107

Latest transaction

13.08.2026

Largest purchase

CHF 244’300

Largest sale

CHF 2’137’107

These figures aggregate public disclosures. They are not investment advice.

insider24.ch

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Adecco Group AG insider transactions

SaleManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 2’137’10792’000 × CHF 23.2313.08.2026
PurchaseManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 46’9402’000 × CHF 23.4707.08.2026
PurchaseManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 15’5041’000 × CHF 15.5013.05.2026
PurchaseManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 19’2061 × CHF 19’20624.04.2026
PurchaseManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 51’0001 × CHF 51’00024.04.2026
PurchaseManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 56’3371 × CHF 56’33721.04.2026
PurchaseManagement transactions

Adecco Group AG

Non-executive member of the board of directors · Registered shares

CHF 110’8781 × CHF 110’87821.04.2026
PurchaseManagement transactions

Adecco Group AG

Non-executive member of the board of directors · Registered shares

CHF 6’9961 × CHF 6’99620.04.2026
PurchaseManagement transactions

Adecco Group AG

Non-executive member of the board of directors · Registered shares

CHF 32’6941 × CHF 32’69420.04.2026
PurchaseManagement transactions

Adecco Group AG

Executive member of the board of directors / senior management · Registered shares

CHF 7’8531 × CHF 7’85320.04.2026

Latest shareholding disclosures