// insider-profile
Walker Karin L
Title: Chief Accounting OfficerView on SEC.gov ↗
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$731K
Total sold
7
0B · 7S transactions
Net seller
Overall direction
Most active in
Filing history: Oct 2023 — Mar 2026Based on last 19 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 3, 2026 | Walker Karin L | PRTA | Award | 150,000 | $0.00 | $0K |
| Jul 28, 2025 | Walker Karin L | PRTA | Award | 25,000 | $0.00 | $0K |
| Mar 5, 2025 | Walker Karin L | PRTA | Award | 70,000 | $0.00 | $0K |
| Feb 27, 2024 | Walker Karin L | PRTA | Award | 54,000 | $0.00 | $0K |
| Jan 24, 2024 | Walker Karin L | PRTA | Option Exercise | 5,000 | $13.53 | $68K |
14 more transactions hidden
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