Hartje Karen Insider Trading Activity
Hartje Karen has been net-selling over the last 12 months with 0 purchases and 4 sales across 1 company.
SEZL is the most-traded position with 4 trades. The largest single transaction was a sale of SEZL for $303K on Oct 6, 2025.
Performance Scorecard
Forward stock performance after each transaction by Hartje Karen. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | +19.4% | 100% | 9 |
| 90 days | — | +36.0% | 100% | 9 |
| 120 days | — | +47.4% | 100% | 9 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersSEZL · Sezzle Inc.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Oct 6, 2025 | SEZL | Sell | 3,591 | $84.32 | $303K | −3.0% | CFO | |
Oct 6, 2025 | SEZL | Sell | 651 | $85.37 | $56K | −0.6% | CFO | |
Oct 6, 2025 | SEZL | Sell | 830 | $86.46 | $72K | −0.7% | CFO | |
Oct 6, 2025 | SEZL | Sell | 412 | $87.39 | $36K | −0.4% | CFO | |
Jul 7, 2025 | SEZL | Sell | 2,407 | $166.86 | $402K | −1.8% | CFO | |
Jul 7, 2025 | SEZL | Sell | 1,840 | $167.85 | $309K | −1.4% | CFO | |
Jul 7, 2025 | SEZL | Sell | 887 | $168.73 | $150K | −0.7% | CFO | |
Jul 7, 2025 | SEZL | Sell | 200 | $172.20 | $34K | −0.2% | CFO | |
Jul 7, 2025 | SEZL | Sell | 150 | $179.00 | $27K | −0.1% | CFO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| SEZL | Sezzle Inc. | 9 | $1.4M |
Other insiders at Sezzle Inc.
6 other tracked filers at SEZL.