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QRHC Insider Trading & Form 4 Activity

Quest Resource Holding Corp
Last filing: Oct 2, 2026·22 days ago
NEUTRAL · LAST 90 DAYS
0%
buyers
$0
0 buys
$0
0 sells
$0
net buying
0
insiders
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Net flow — last 12 months

Monthly net of insider buys minus sells. Green months indicate net buying; red months indicate net selling.

Most active insiders

Ranked by total transaction value over the last 90 days.

INSIDERBOUGHTSOLDNET
Lipstein Robert J
Insider
—
—
$0
Nolan Stephen A
Insider
—
—
$0
Tomolonius Sarah
Insider
—
—
$0
Dunning Audrey
Insider
—
—
$0
Culpepper Glenn
Insider
—
—
$0
Friedberg Daniel M.
Insider
—
—
$0
Moss Perry W.
President and CEO
—
—
$0
Johnston Brett Wade
Sr. VP of Finance and CFO
—
—
$0

Recent transactions

Every Form 4 transaction for QRHC, newest first.

AWARD
Lipstein Robert J · Insider
Tx Sep 30·Filed Oct 2·EDGAR ↗
2,573 sh @ $1.36
$3K
AWARD
Nolan Stephen A · Insider
Tx Sep 30·Filed Oct 2·EDGAR ↗
2,573 sh @ $1.36
$3K
AWARD
Tomolonius Sarah · Insider
Tx Sep 30·Filed Oct 2·EDGAR ↗
2,573 sh @ $1.36
$3K
AWARD
Dunning Audrey · Insider
Tx Sep 30·Filed Oct 2·EDGAR ↗
2,573 sh @ $1.36
$3K
AWARD
Culpepper Glenn · Insider
Tx Sep 30·Filed Oct 2·EDGAR ↗
2,573 sh @ $1.36
$3K
AWARD
Friedberg Daniel M. · Insider
Tx Sep 30·Filed Oct 2·EDGAR ↗
20,529 sh @ $1.36
$28K
AWARD
Dunning Audrey · Insider
Tx Aug 31·Filed Sep 2·EDGAR ↗
2,500 sh @ $1.40
$4K
AWARD
Culpepper Glenn · Insider
Tx Aug 31·Filed Sep 2·EDGAR ↗
2,500 sh @ $1.40
$4K
AWARD
Tomolonius Sarah · Insider
Tx Aug 31·Filed Sep 2·EDGAR ↗
2,500 sh @ $1.40
$4K
AWARD
Friedberg Daniel M. · Insider
Tx Aug 31·Filed Sep 2·EDGAR ↗
19,942 sh @ $1.40
$28K
AWARD
Lipstein Robert J · Insider
Tx Aug 31·Filed Sep 2·EDGAR ↗
2,500 sh @ $1.40
$4K
AWARD
Nolan Stephen A · Insider
Tx Aug 31·Filed Sep 2·EDGAR ↗
2,500 sh @ $1.40
$4K
AWARD
Culpepper Glenn · Insider
Tx Aug 13·Filed Aug 17·EDGAR ↗
28,767 sh @ $1.46
$42K
TAX
Moss Perry W. · President and CEO
Tx Aug 13·Filed Aug 17·EDGAR ↗
9,683 sh @ $1.46
$14K
AWARD
Moss Perry W. · President and CEO
Tx Aug 13·Filed Aug 17·EDGAR ↗
342,465 sh @ $1.46
$500K
AWARD
Friedberg Daniel M. · Insider
Tx Aug 13·Filed Aug 17·EDGAR ↗
28,767 sh @ $1.46
$42K
AWARD
Nolan Stephen A · Insider
Tx Aug 13·Filed Aug 17·EDGAR ↗
28,767 sh @ $1.46
$42K
TAX
Johnston Brett Wade · Sr. VP of Finance and CFO
Tx Aug 13·Filed Aug 17·EDGAR ↗
3,246 sh @ $1.46
$5K
AWARD
Johnston Brett Wade · Sr. VP of Finance and CFO
Tx Aug 13·Filed Aug 17·EDGAR ↗
100,000 sh @ $1.46
$146K
AWARD
Tomolonius Sarah · Insider
Tx Aug 13·Filed Aug 17·EDGAR ↗
28,767 sh @ $1.46
$42K
AWARD
Lipstein Robert J · Insider
Tx Aug 13·Filed Aug 17·EDGAR ↗
28,767 sh @ $1.46
$42K
AWARD
Dunning Audrey · Insider
Tx Aug 13·Filed Aug 17·EDGAR ↗
28,767 sh @ $1.46
$42K
AWARD
Lipstein Robert J · Insider
Tx Jul 31·Filed Aug 4·EDGAR ↗
2,755 sh @ $1.27
$3K
AWARD
Friedberg Daniel M. · Insider
Tx Jul 31·Filed Aug 4·EDGAR ↗
21,984 sh @ $1.27
$28K
AWARD
Nolan Stephen A · Insider
Tx Jul 31·Filed Aug 4·EDGAR ↗
2,755 sh @ $1.27
$3K
AWARD
Culpepper Glenn · Insider
Tx Jul 31·Filed Aug 4·EDGAR ↗
2,755 sh @ $1.27
$3K
AWARD
Tomolonius Sarah · Insider
Tx Jul 31·Filed Aug 4·EDGAR ↗
2,755 sh @ $1.27
$3K
AWARD
Dunning Audrey · Insider
Tx Jul 31·Filed Aug 4·EDGAR ↗
2,755 sh @ $1.27
$3K
AWARD
Dunning Audrey · Insider
Tx Jun 30·Filed Jul 2·EDGAR ↗
2,777 sh @ $1.26
$3K
AWARD
Nolan Stephen A · Insider
Tx Jun 30·Filed Jul 2·EDGAR ↗
2,777 sh @ $1.26
$3K
AWARD
Friedberg Daniel M. · Insider
Tx Jun 30·Filed Jul 2·EDGAR ↗
22,158 sh @ $1.26
$28K
AWARD
Culpepper Glenn · Insider
Tx Jun 30·Filed Jul 2·EDGAR ↗
2,777 sh @ $1.26
$3K
AWARD
Tomolonius Sarah · Insider
Tx Jun 30·Filed Jul 2·EDGAR ↗
2,777 sh @ $1.26
$3K
AWARD
Lipstein Robert J · Insider
Tx Jun 30·Filed Jul 2·EDGAR ↗
2,777 sh @ $1.26
$3K
TAX
Johnston Brett Wade · Sr. VP of Finance and CFO
Tx Jun 26·Filed Jun 30·EDGAR ↗
1,623 sh @ $1.24
$2K
TAX
Moss Perry W. · President and CEO
Tx Jun 26·Filed Jun 30·EDGAR ↗
1,936 sh @ $1.24
$2K
AWARD
Lipstein Robert J · Insider
Tx May 31·Filed Jun 2·EDGAR ↗
2,966 sh @ $1.18
$4K
AWARD
Friedberg Daniel M. · Insider
Tx May 31·Filed Jun 2·EDGAR ↗
23,661 sh @ $1.18
$28K
AWARD
Tomolonius Sarah · Insider
Tx May 31·Filed Jun 2·EDGAR ↗
2,966 sh @ $1.18
$4K
AWARD
Dunning Audrey · Insider
Tx May 31·Filed Jun 2·EDGAR ↗
2,966 sh @ $1.18
$4K
AWARD
Culpepper Glenn · Insider
Tx May 31·Filed Jun 2·EDGAR ↗
2,966 sh @ $1.18
$4K
AWARD
Nolan Stephen A · Insider
Tx May 31·Filed Jun 2·EDGAR ↗
2,966 sh @ $1.18
$4K

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About QRHC insider trading data

Form 4 is the SEC filing required when an officer, director, or 10% owner of a public company buys or sells the company's stock. By law, these filings must be submitted within two business days of the trade. Tracenotes pulls every Form 4 filing for QRHC from EDGAR, parses it, and surfaces the activity on this page.

What insider buying tells you. Open-market purchases by insiders are widely studied as a meaningful signal. Unlike stock awards (which are compensation, not conviction), an executive spending their own money to buy shares of the company they run is a vote of confidence. Studies have found insider-buying clusters — three or more insiders buying within a short window — outperform the broader market over the following year.

What insider selling tells you. Selling is noisier. Many sales are pre-scheduled under SEC Rule 10b5-1 plans, which let insiders sell on a fixed schedule regardless of company news. We label these "10b5-1" so you can see them. Discretionary sales — sales not tied to a plan — are more meaningful, especially when multiple insiders sell in quick succession.

Tracenotes methodology. We scan EDGAR daily for new Form 4 filings, parse them into individual transactions, and detect clusters when three or more distinct insiders buy or sell within a 14-day window. The data on this page covers the last 12 months. For deeper analysis, Tracenotes also runs language-change detection on 10-K and 10-Q filings — that's our core product.

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Frequently asked questions

What is a Form 4 filing?

Form 4 is the SEC disclosure required when a company insider — an officer, director, or 10% owner — buys or sells the company's stock. By law these filings must be submitted within two business days of the trade.

Is insider buying QRHC always bullish?

Open-market purchases by insiders are widely viewed as a bullish signal because executives are spending their own money. Stock awards and option exercises are part of compensation and don't carry the same weight, which is why we treat them separately on this page.

What is a 10b5-1 trade?

A trade made under SEC Rule 10b5-1, which lets insiders pre-schedule sales weeks or months in advance. These sales execute on a fixed plan regardless of company news, so they're a weaker signal than discretionary sales. We label them with a "10b5-1" tag.

What is an insider cluster?

A cluster is when three or more distinct insiders buy or sell within a 14-day window. Clusters are studied as stronger signals than single trades because multiple people independently reach the same view. We surface active clusters on Quest Resource Holding Corp (QRHC) when they form.

Where does QRHC insider trading data come from?

Every Form 4 filing for QRHC is sourced directly from SEC EDGAR. Tracenotes scans EDGAR daily, parses each Form 4 into individual transactions, and updates this page within hours of new filings.

Nothing on this page constitutes investment advice. Form 4 data is sourced from SEC EDGAR and provided for research purposes only.

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