Pioneer Power Solutions Insider Trades
NASDAQ: PPSIMiscellaneousIndustrial Machinery/ComponentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 1 · $33.87K
- Sales
- 0 · $0
- Shares bought / sold
- 10.00K / 0
- Net activity
- Net buying $33,870
Pioneer Power Solutions insider activity
Over the last 12 months, Pioneer Power Solutions insiders reported 2 transactions on SEC Form 4: 1 open-market purchase and 0 sales. Insiders bought $33,870 and sold $0 worth of stock, for net insider buying of $33,870. The most recent filing shows MAZUREK NATHAN (Chief Executive Officer) reporting a transaction in 1,000 shares at $2.18 on Mar 2, 2026.
Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put PPSI's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
PPSI insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Mar 2, 2026 | MAZUREK NATHANChief Executive Officer | Option exercise | 1,000 | $2.18K | Form 4 |
| Nov 18, 2025 | MAZUREK NATHANChief Executive Officer | Buy | 10,000 | $33.87K | Form 4 |
| May 2, 2025 | Michalec WojciechChief Financial Officer | Tax withholding | 25,000 | $148.00K | Form 4 |
| Dec 20, 2024 | Michalec WojciechChief Financial Officer | Sale | 13,040 | $53.33K | Form 4 |
| Dec 19, 2024 | Michalec WojciechChief Financial Officer | Sale | 1,960 | $8.08K | Form 4 |
| Dec 5, 2024 | Michalec WojciechChief Financial Officer | Award | 50,000 | — | Form 4 |
| Dec 5, 2024 | Cohn YossiDirector | Option exercise | 1,500 | $4.75K | Form 4 |
| Dec 5, 2024 | Cohn YossiDirector | Option exercise | 10,000 | $33.10K | Form 4 |
| Dec 5, 2024 | Cohn YossiDirector | Option exercise | 10,000 | $16.80K | Form 4 |
| Dec 5, 2024 | Cohn YossiDirector | Option exercise | 1,000 | $3.68K | Form 4 |
| Dec 4, 2024 | Ross IanDirector | Sale | 1,000 | $6.01K | Form 4 |
| Nov 15, 2024 | Ross IanDirector | Option exercise | 1,500 | $4.75K | Form 4 |
| Nov 15, 2024 | Ross IanDirector | Option exercise | 10,000 | $33.10K | Form 4 |
| Nov 15, 2024 | Ross IanDirector | Option exercise | 10,000 | $16.80K | Form 4 |
| Nov 15, 2024 | Ross IanDirector | Option exercise | 1,000 | $3.68K | Form 4 |
| Oct 22, 2024 | Michalec WojciechChief Financial Officer | Tax withholding | 483 | $2.97K | Form 4 |
| Oct 22, 2024 | Michalec WojciechChief Financial Officer | Option exercise | 3,000 | $9.51K | Form 4 |
| Oct 22, 2024 | Michalec WojciechChief Financial Officer | Tax withholding | 1,842 | $11.33K | Form 4 |
| Oct 22, 2024 | Michalec WojciechChief Financial Officer | Option exercise | 12,000 | $39.72K | Form 4 |
| Oct 22, 2024 | Michalec WojciechChief Financial Officer | Tax withholding | 2,415 | $14.85K | Form 4 |
| Oct 22, 2024 | Michalec WojciechChief Financial Officer | Option exercise | 10,000 | $16.80K | Form 4 |
| Oct 22, 2024 | Tulkoff JonathanDirector | Option exercise | 10,000 | $52.50K | Form 4 |
| Oct 22, 2024 | Tulkoff JonathanDirector | Option exercise | 1,500 | $4.75K | Form 4 |
| Oct 22, 2024 | Tulkoff JonathanDirector | Option exercise | 10,000 | $33.10K | Form 4 |
| Oct 22, 2024 | Tulkoff JonathanDirector | Option exercise | 10,000 | $16.80K | Form 4 |
| Oct 22, 2024 | Tulkoff JonathanDirector | Option exercise | 1,000 | $5.60K | Form 4 |
| Oct 22, 2024 | Tulkoff JonathanDirector | Option exercise | 1,000 | $3.68K | Form 4 |
| Oct 18, 2024 | Klink ThomasDirector | Option exercise | 10,000 | $52.50K | Form 4 |
| Oct 18, 2024 | Klink ThomasDirector | Option exercise | 1,500 | $4.75K | Form 4 |
| Oct 18, 2024 | Klink ThomasDirector | Option exercise | 10,000 | $33.10K | Form 4 |
| Oct 18, 2024 | Klink ThomasDirector | Option exercise | 1,000 | $5.60K | Form 4 |
| Oct 18, 2024 | Klink ThomasDirector | Option exercise | 1,000 | $3.68K | Form 4 |
| Jun 7, 2024 | Michalec WojciechChief Financial Officer | Tax withholding | 57,541 | $223.26K | Form 4 |
| Sep 20, 2023 | MAZUREK NATHANChief Executive Officer | Tax withholding | 44,363 | $272.83K | Form 4 |
| Sep 20, 2023 | Michalec WojciechChief Financial Officer | Tax withholding | 72,719 | $447.22K | Form 4 |
| Sep 12, 2023 | MAZUREK NATHANChief Executive Officer | Buy | 10,000 | $60.88K | Form 4 |
| May 16, 2023 | MAZUREK NATHANChief Executive Officer | Award | 100,000 | — | Form 4 |
| Dec 13, 2022 | MAZUREK NATHANChief Executive Officer | Buy | 10,000 | $27.28K | Form 4 |
| Jun 13, 2022 | MAZUREK NATHANChief Executive Officer | Buy | 2,500 | $8.35K | Form 4 |
| Apr 25, 2022 | Michalec WojciechChief Financial Officer | Award | 375,000 | — | Form 4 |
| Apr 11, 2022 | MAZUREK NATHANChief Executive Officer | other | 1,850,359 | — | Form 4 |
| Mar 18, 2022 | Tulkoff JonathanDirector | Option exercise | 1,000 | $4.11K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4