Insider Trading for IPST
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)
Acquisitions: 188 shares
Dispositions: 255 shares
Net: -67 shares
Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.
Quarterly Activity (3 Months)
Acquisitions: 4.8K shares
Dispositions: 6.2K shares
Net: -1.4K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: Oct 1, 2025 to Jul 2, 2026
Stiefel Jennifer D H
ExecutivePresident
+179.7K shares
14 transactions
Stiefel Justin B
ExecutiveChief Executive Officer
+179.7K shares
14 transactions
CARROSINO MICHAEL
ExecutiveChief Financial Officer
+148.8K shares
15 transactions
Perkins Danielle B
ExecutiveVice President
+13.4K shares
10 transactions
Marker Beth A
ExecutiveVice President
+13.9K shares
10 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 2, 2026 | Perkins Danielle B | EVice President | Exercise | 94 | $0.00 | $0.00 | 487 | View |
| Jul 2, 2026 | Perkins Danielle B | EVice President | Exercise | 94 | $0.00 | $0.00 | 469 | View |
| Jul 2, 2026 | Perkins Danielle B | EVice President | Payment In Kind | 39 | $2.48 | $96.72 | 448 | View |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
May 2, 2026 | Locked | — | — | — | — | — | — | — |
Apr 14, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Feb 2, 2026 | Locked | — | — | — | — | — | — | — |
Jan 2, 2026 | Locked | — | — | — | — | — | — | — |
Jan 2, 2026 | Locked | — | — | — | — | — | — | — |
Dec 10, 2025 | Locked | — | — | — | — | — | — | — |
Oct 1, 2025 | Locked | — | — | — | — | — | — | — |
Oct 1, 2025 | Locked | — | — | — | — | — | — | — |
Oct 1, 2025 | Locked | — | — | — | — | — | — | — |
Oct 1, 2025 | Locked | — | — | — | — | — | — | — |
Oct 1, 2025 | Locked | — | — | — | — | — | — | — |
Oct 1, 2025 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of IPST stock, which is typically a strong positive signal.