Quest Resource Holding Corporation (QRHC)

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Quest Resource Holding Corporation

QRHC • CIK 0001442236

People and entities that have reported ownership via Form 3, 3/A, 4, 4/A, 5, 5/A

Parsed transactions from Form 4 (and 3/5) filings (past year)

Purchases

2 transactions · 10.00K shares

$15.60K total value

Sales

0 transactions · 0 shares

— total value

Filing Date	Insiders	Transactions	Filing
Oct 2, 2026	Tomolonius Sarah	Grant/Award: 2.57K shares	View
Oct 2, 2026	Nolan Stephen A	Grant/Award: 2.57K shares	View
Oct 2, 2026	Lipstein Robert J	Grant/Award: 2.57K shares	View
Oct 2, 2026	Hampstead Park Environmental Services Investment Fund LLC	Grant/Award: 20.53K shares	View
Oct 2, 2026	Dunning Audrey	Grant/Award: 2.57K shares	View
Oct 2, 2026	Culpepper Glenn	Grant/Award: 2.57K shares	View
Sep 2, 2026	Tomolonius Sarah	Grant/Award: 2.50K shares	View
Sep 2, 2026	Nolan Stephen A	Grant/Award: 2.50K shares	View
Sep 2, 2026	Lipstein Robert J	Grant/Award: 2.50K shares	View
Sep 2, 2026	Hampstead Park Environmental Services Investment Fund LLC	Grant/Award: 19.94K shares	View
Sep 2, 2026	Dunning Audrey	Grant/Award: 2.50K shares	View
Sep 2, 2026	Culpepper Glenn	Grant/Award: 2.50K shares	View
Mar 18, 2026	Culpepper Glenn	Bought 5.00K @ $1.16/share ($5.80K)	View
Feb 3, 2026	Nolan Stephen A	Grant/Award: 1.63K shares	View
Feb 3, 2026	Tomolonius Sarah	Grant/Award: 1.63K shares	View
Jan 5, 2026	Hampstead Park Environmental Services Investment Fund LLC	Grant/Award: 8.07K shares	View
Jan 5, 2026	Tomolonius Sarah	Grant/Award: 1.88K shares	View
Dec 29, 2025	Culpepper Glenn	Bought 5.00K @ $1.96/share ($9.80K)	View
Dec 2, 2025	Tomolonius Sarah	Grant/Award: 1.86K shares	View
Dec 2, 2025	Nolan Stephen A	Grant/Award: 1.86K shares	View
Nov 4, 2025	Tomolonius Sarah	Grant/Award: 2.30K shares	View
Nov 4, 2025	Nolan Stephen A	Grant/Award: 2.30K shares	View

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