InsiderSource

Quirk Steven M.

Chief Brokerage Officer · SEC CIK 1659211
Insider at HOOD Robinhood Markets, Inc.
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Buy track record

How this insider's open-market purchases have performed
This insider has no open-market purchases in the records we parsed, so there's no buy track record to score. Their full filing history is below.
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Open-market buys
$0
0 trades
Open-market sells
$61.25M
38 trades
Net flow
−$61.25M
Net selling
Total filings
81
transactions shown

Full transaction history

All Form 4 activity across every company, newest first
View on SEC EDGAR ↗
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed 1w ago ΔOwn −9.2%

Quirk Steven M. sold $732.5K of HOOD, trimming their stake 9%.

−$732.5K
8,540 sh @ $86
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed 1w ago ΔOwn −2.7%

Quirk Steven M. sold $198.5K of HOOD, trimming their stake 3%.

−$198.5K
2,297 sh @ $86
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Apr 17, 2026 ΔOwn −14%

Quirk Steven M. sold $725.3K of HOOD, trimming their stake 14%.

−$725.3K
8,540 sh @ $85
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HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Feb 5, 2026 ΔOwn −13%

Quirk Steven M. sold $869.8K of HOOD, trimming their stake 13%.

−$869.8K
10,168 sh @ $86
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Feb 5, 2026 ΔOwn −12%

Quirk Steven M. sold $708.9K of HOOD, trimming their stake 12%.

−$708.9K
8,202 sh @ $86
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Feb 5, 2026 ΔOwn −16%

Quirk Steven M. sold $883.4K of HOOD, trimming their stake 16%.

−$883.4K
10,113 sh @ $87
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Feb 5, 2026 ΔOwn −16%

Quirk Steven M. sold $735.7K of HOOD, trimming their stake 16%.

−$735.7K
8,322 sh @ $88
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Feb 5, 2026 ΔOwn −5.1%

Quirk Steven M. sold $196.5K of HOOD, trimming their stake 5%.

−$196.5K
2,200 sh @ $89
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Feb 5, 2026 ΔOwn −33%

Quirk Steven M. sold $1.22M of HOOD, trimming their stake 33%.

−$1.22M
13,535 sh @ $90
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −2.2%

Quirk Steven M. sold $290.4K of HOOD, trimming their stake 2%.

−$290.4K
2,319 sh @ $125
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −3.4%

Quirk Steven M. sold $441.3K of HOOD, trimming their stake 3%.

−$441.3K
3,499 sh @ $126
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −1.2%

Quirk Steven M. sold $150.7K of HOOD, trimming their stake 1%.

−$150.7K
1,184 sh @ $127
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −1.0%

Quirk Steven M. sold $128.4K of HOOD, trimming their stake 1%.

−$128.4K
1,000 sh @ $128
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −5.4%

Quirk Steven M. sold $671.4K of HOOD, trimming their stake 5%.

−$671.4K
5,180 sh @ $130
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −6.9%

Quirk Steven M. sold $821.8K of HOOD, trimming their stake 7%.

−$821.8K
6,301 sh @ $130
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −7.5%

Quirk Steven M. sold $835.9K of HOOD, trimming their stake 7%.

−$835.9K
6,362 sh @ $131
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −15%

Quirk Steven M. sold $1.53M of HOOD, trimming their stake 15%.

−$1.53M
11,573 sh @ $133
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −12%

Quirk Steven M. sold $1.07M of HOOD, trimming their stake 12%.

−$1.07M
8,014 sh @ $134
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Dec 5, 2025 ΔOwn −7.6%

Quirk Steven M. sold $605K of HOOD, trimming their stake 8%.

−$605K
4,510 sh @ $134
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Nov 6, 2025 ΔOwn −2.9%

Quirk Steven M. sold $479.2K of HOOD, trimming their stake 3%.

−$479.2K
3,497 sh @ $137
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Nov 6, 2025 ΔOwn −8.7%

Quirk Steven M. sold $1.38M of HOOD, trimming their stake 9%.

−$1.38M
9,974 sh @ $138
HOOD
Robinhood Markets, Inc.
Sell Quirk Steven M. · Chief Brokerage Officer · Open-market sale · filed Nov 6, 2025 ΔOwn −3.4%

Quirk Steven M. sold $501.5K of HOOD, trimming their stake 3%.

−$501.5K
3,600 sh @ $139

Frequently asked questions

How is Quirk Steven M.'s win rate calculated?

We take every open-market purchase (SEC code P) we can match to a stock price, then compare the split- and dividend-adjusted price on the purchase date to the most recent close. The win rate is the share of those buys currently trading above the purchase price. Sales and share grants are not scored.

Why are some buys not included in the score?

A purchase is excluded if we can't price it — for example if the ticker is missing from the filing, the company has been delisted, or the security isn't a common stock we can match to market data. Excluded counts are shown next to the scored total.

What do the 1M / 3M / 6M / 12M columns mean?

They show each purchase's return after a fixed holding period — one, three, six, and twelve months from the buy date — using split- and dividend-adjusted prices. This separates good entry timing from simply holding a long-running winner. A dash means that horizon hasn't elapsed yet for that trade, or the stock couldn't be priced at that date.

Does a high win rate mean I should copy this insider?

No. Past performance does not predict future results, sample sizes are often small, and an insider's edge in their own company doesn't transfer to yours. This is context, not a recommendation. InsiderSource is not investment advice.

Where does this data come from?

Trades come from Quirk Steven M.'s SEC Form 4 filings on EDGAR. Prices come from public market data and are split/dividend-adjusted. Always verify against the original filings before acting.