Skip to contentPEEK MARK S — Workday, Inc. insider: 354 transactions · InsiderLensPEEK MARK S
- CFO & Co-President, Bus Ops at VMWARE, INC. · on record since Oct 31, 2011
- Vice President and CAO at AMAZON COM INC · on record since May 19, 2004
- Director at TRIMBLE NAVIGATION LTD /CA/ · on record since Mar 26, 2010
- Director at Mobility Global Inc. · on record since Jul 1, 2026
- Director at WESTLAKE CHEMICAL CORP · on record since Jun 3, 2026
- co-President at Workday, Inc. · on record since Apr 19, 2016
- Director at SPRINT NEXTEL CORP · on record since Jun 29, 2021
Insider trading activity of PEEK MARK S
- Transactions on record
- 354
- since Aug 21, 2003
- Open-market buys
- 14
- $4.8M
- Open-market sells
- 137
- $102.4M
- Companies traded
- 6
- last filing Jun 26, 2026
Figures computed from official regulatory filings — methodology.
Companies where PEEK MARK S has traded
Track record of PEEK MARK S
Statistical track record
Free- Open-market buys
- 14
- Last buy
- Dec 16, 2025
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of PEEK MARK S
Co-insiders of PEEK MARK S
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
ALBERG TOM AAMAZON COM INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 26, 2026 | Award | 14,238 | 0.00 USD | — | SEC |
| Jun 26, 2026 | Award | 4,746 | 0.00 USD | — | SEC |
| Jun 3, 2026 | Award | 4,070 | — | — | SEC |
| Feb 13, 2026 | Gift | -87,589 | 0.00 USD | $0 | SEC |
| Feb 13, 2026 | Gift | 87,589 | 0.00 USD | $0 | SEC |
| Dec 18, 2025 | Buy | 40,000 | 14.89 USD | $595.6K | SEC |
| Oct 1, 2025 | Gift | 5,527 | 0.00 USD | $0 | SEC |
| Oct 1, 2025 | Gift | 5,527 | 0.00 USD | $0 | SEC |
| Oct 1, 2025 | Gift | 5,527 | 0.00 USD | $0 | SEC |
| Oct 1, 2025 | Gift | 5,527 | 0.00 USD | $0 | SEC |
| Oct 1, 2025 | Gift | -22,108 | 0.00 USD | $0 | SEC |
| Sep 23, 2025 | Gift | 4,928 | 0.00 USD | $0 | SEC |
| Sep 23, 2025 | Gift | -4,928 | 0.00 USD | $0 | SEC |
| Jun 27, 2025 | Award | 12,522 | 0.00 USD | $0 | SEC |
| Jun 27, 2025 | Award | 4,174 | 0.00 USD | $0 | SEC |
| Jun 20, 2025 | AwardD | 3,974 | 0.00 USD | $0 | SEC |
| Jun 3, 2025 | ExerciseD | -4,952 | 0.00 USD | $0 | SEC |
| Jun 3, 2025 | Exercise | 4,952 | 71.66 USD | $354.9K | SEC |
| Oct 2, 2024 | AwardD | 4,952 | 0.00 USD | $0 | SEC |
| Jun 28, 2024 | Award | 12,314 | 0.00 USD | $0 | SEC |
| Jun 28, 2024 | Award | 4,104 | 0.00 USD | $0 | SEC |
| Jun 5, 2024 | ExerciseD | -6,003 | 0.00 USD | $0 | SEC |
| Jun 5, 2024 | Exercise | 6,003 | 55.50 USD | $333.2K | SEC |
| Apr 5, 2024 | Buy | 10,000 | 22.36 USD | $223.6K | SEC |
| Dec 11, 2023 | Buy | 6,000 | 46.70 USD | $280.2K | SEC |