Insider · SEC Form 4 filer
Robert Lipstein
Past buys: 1 of 3 beat
Companies
Where they file as an insider
Quest Resource Holding (QRHC) Director Latest filing Oct 31, 2026
Seacoast Banking Corp of Florida (SBCF) Director Latest filing Jul 31, 2026
AppTech Payments (APCX) Director Latest filing May 27, 2026
Track record
Did their buys beat the typical stock?
Open-market buys6
Quarters checked 6 months later3
Beat the typical stock 1 of 3
Quarters too new to check1
1 of 3 checked quarters beat the typical stock. A past record is data, not a forecast.
AppTech Payments (APCX) Bought May 26–27, 2026 · $35.4K · 102,000 shares Too new Too new. Its 6-month check uses prices as of Dec 31, 2026.
Quest Resource Holding (QRHC) Bought Mar 18, 2026 · $9.9K · 11,000 shares Beat typical Mar 31, 2026 $1.19 → Sep 30, 2026 $1.36 · +14.3% (typical stock +1.7%)
Quest Resource Holding (QRHC) Bought Aug 14, 2025 · $25.5K · 15,000 shares Behind typical Sep 30, 2025 $1.56 → Mar 31, 2026 $1.19 · −23.7% (typical stock −3.4%)
Seacoast Banking Corp of Florida (SBCF) Bought Oct 31, 2023 · $25K · 1,250 shares Behind typical Dec 31, 2023 $28.46 → Jun 30, 2024 $23.64 · −16.9% (typical stock −1.2%)
Each row is one stock in one quarter, however many buys it took. We take the stock's price at the end of that quarter and again 6 months later, and compare it with the typical stock over the same dates. Prices are quarter-end values from funds' 13F reports (the middle value across 3 or more funds), through Sep 30, 2026. Moves past 3 times up or down, mostly stock splits, are left out. How we tested this.
Past results. This is data, not advice.
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