Insider · CIK 0001448795
Daniel M. Friedberg
Files at: QRHC, MSAI, GPX, PSG, INWK. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2026 AForm 4 → | Sep 2, 5:22 pm EDT | Quest Resource Holding CorpQRHC | 19,942 | $1.40 | $27,919 | 165,597 | — | |
| Aug 13, 2026 AForm 4 → | Aug 17, 5:30 pm EDT | Quest Resource Holding CorpQRHC | 28,767 | $1.46 | $42,000 | 145,655 | — | |
| Jul 31, 2026 AForm 4 → | Aug 4, 8:09 pm EDT | Quest Resource Holding CorpQRHC | 21,984 | $1.27 | $27,920 | 116,888 | — | |
| Jun 30, 2026 AForm 4 → | Jul 2, 5:39 pm EDT | MultiSensor AI Holdings, Inc.MSAI | 3,738 | — | — | 9,872 | — | |
| Jun 30, 2026 AForm 4 → | Jul 2, 4:13 pm EDT | Quest Resource Holding CorpQRHC | 22,158 | $1.26 | $27,919 | 94,904 | — |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.