Insider Trading for ESS
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
Sign in to see amounts
Shares Disposed
Sign in to see amounts
Net Position
Sign in to see net activity
Unlock for free
Already registered? Sign in
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
Acquisitions: 5.5K shares
Dispositions: 600 shares
Net: 4.9K shares
Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.
Key Insider Activity: Jun 14, 2024 to May 27, 2026
Kleiman Angela L.
ExecutiveChief Executive Officer
-4.7K shares
22 transactions
GUERICKE KEITH R
DirectorDirector
-16.1K shares
6 transactions
Pak Barbara
ExecutiveChief Financial Officer
-562 shares
11 transactions
Johnson Amal M
DirectorDirector
-8.1K shares
10 transactions
Morrison Anne
ExecutiveVice President
-583 shares
14 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| May 27, 2026 | Kasaris Mary | DDirector | Sale | 600 | $279.45 | $167,670.00 | 2.4K | View |
| May 12, 2026 | GUERICKE KEITH R | DDirector | Award/Grant | 633 | $0.00 | $0.00 | 17.4K | View |
| May 12, 2026 | Arabia John V | DDirector | Award/Grant | 633 | $0.00 | $0.00 | 1.8K | View |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
Feb 18, 2026 | Locked | — | — | — | — | — | — | — |
Feb 18, 2026 | Locked | — | — | — | — | — | — | — |
Feb 18, 2026 | Locked | — | — | — | — | — | — | — |
Feb 18, 2026 | Locked | — | — | — | — | — | — | — |
Feb 18, 2026 | Locked | — | — | — | — | — | — | — |
Feb 6, 2026 | Locked | — | — | — | — | — | — | — |
Feb 6, 2026 | Locked | — | — | — | — | — | — | — |
Feb 6, 2026 | Locked | — | — | — | — | — | — | — |
Feb 6, 2026 | Locked | — | — | — | — | — | — | — |
Feb 6, 2026 | Locked | — | — | — | — | — | — | — |
Dec 29, 2025 | Locked | — | — | — | — | — | — | — |
Dec 12, 2025 | Locked | — | — | — | — | — | — | — |
Dec 12, 2025 | Locked | — | — | — | — | — | — | — |
Dec 12, 2025 | Locked | — | — | — | — | — | — | — |
Dec 12, 2025 | Locked | — | — | — | — | — | — | — |
Dec 12, 2025 | Locked | — | — | — | — | — | — | — |
Dec 12, 2025 | Locked | — | — | — | — | — | — | — |
Dec 9, 2025 | Locked | — | — | — | — | — | — | — |
Dec 9, 2025 | Locked | — | — | — | — | — | — | — |
May 28, 2025 | Locked | — | — | — | — | — | — | — |
May 28, 2025 | Locked | — | — | — | — | — | — | — |
May 22, 2025 | Locked | — | — | — | — | — | — | — |
May 22, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
May 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 11, 2025 | Locked | — | — | — | — | — | — | — |
Mar 11, 2025 | Locked | — | — | — | — | — | — | — |
Mar 11, 2025 | Locked | — | — | — | — | — | — | — |
Mar 4, 2025 | Locked | — | — | — | — | — | — | — |
Mar 4, 2025 | Locked | — | — | — | — | — | — | — |
Mar 4, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 3, 2025 | Locked | — | — | — | — | — | — | — |
Feb 18, 2025 | Locked | — | — | — | — | — | — | — |
Feb 18, 2025 | Locked | — | — | — | — | — | — | — |
Feb 18, 2025 | Locked | — | — | — | — | — | — | — |
Feb 18, 2025 | Locked | — | — | — | — | — | — | — |
Feb 18, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 11, 2024 | Locked | — | — | — | — | — | — | — |
Dec 10, 2024 | Locked | — | — | — | — | — | — | — |
Dec 10, 2024 | Locked | — | — | — | — | — | — | — |
Dec 10, 2024 | Locked | — | — | — | — | — | — | — |
Dec 10, 2024 | Locked | — | — | — | — | — | — | — |
Dec 10, 2024 | Locked | — | — | — | — | — | — | — |
Dec 9, 2024 | Locked | — | — | — | — | — | — | — |
Dec 9, 2024 | Locked | — | — | — | — | — | — | — |
Sep 17, 2024 | Locked | — | — | — | — | — | — | — |
Sep 17, 2024 | Locked | — | — | — | — | — | — | — |
Sep 17, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 4, 2024 | Locked | — | — | — | — | — | — | — |
Aug 30, 2024 | Locked | — | — | — | — | — | — | — |
Aug 30, 2024 | Locked | — | — | — | — | — | — | — |
Aug 30, 2024 | Locked | — | — | — | — | — | — | — |
Aug 30, 2024 | Locked | — | — | — | — | — | — | — |
Aug 30, 2024 | Locked | — | — | — | — | — | — | — |
Jun 21, 2024 | Locked | — | — | — | — | — | — | — |
Jun 14, 2024 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of ESS stock, though this may be part of planned diversification.

