Lipstein Robert J bought QRHC

March 18, 2026 · Form 4 insider transaction

Lipstein Robert J bought 11,000 shares of Quest Resource Holding Corporation at $0.90 per share, a transaction worth $9.9K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Acquired (buy-side)
Shares
11,000
Price
$0.90
Total value
$9.9K
Role
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateMarch 18, 2026
Filing dateMarch 19, 2026
Shares owned after48,500
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Includes (a) 20,000 restricted stock units that are scheduled to fully vest on August 13, 2026 and (b) 28,500 shares of common stock beneficially owned by the Reporting Person.

View the original Form 4 on SEC EDGAR