STEVENS MARK A

Q: How is STEVENS MARK A'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.

Director · SEC CIK 1199039

Insider at NVDA NVIDIA CORP

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.

Open-market buys

0 trades

Open-market sells

$1.39B

72 trades

Net flow

−$1.39B

Net selling

Total filings

transactions shown

Full transaction history

All Form 4 activity across every company, newest first

View on SEC EDGAR ↗

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jun 7, 2024 ΔOwn −0.8%

Stevens Mark A sold $9.58M of NVDA, trimming their stake 1%.

−$9.58M

8,000 sh @ $1,197

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jun 7, 2024 ΔOwn −0.8%

Stevens Mark A sold $9.59M of NVDA, trimming their stake 1%.

−$9.59M

8,000 sh @ $1,199

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jun 7, 2024 ΔOwn −0.1%

Stevens Mark A sold $816.7K of NVDA.

−$816.7K

670 sh @ $1,219

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jun 5, 2024 ΔOwn −0.4%

Stevens Mark A sold $5.12M of NVDA.

−$5.12M

4,500 sh @ $1,138

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jun 5, 2024 ΔOwn −0.4%

Stevens Mark A sold $5.02M of NVDA.

−$5.02M

4,400 sh @ $1,140

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed May 31, 2024 ΔOwn −0.9%

Stevens Mark A sold $10.89M of NVDA, trimming their stake 1%.

−$10.89M

9,639 sh @ $1,130

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed May 31, 2024

Stevens Mark A sold $339.4K of NVDA.

−$339.4K

300 sh @ $1,131

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed May 31, 2024 ΔOwn −1.6%

Stevens Mark A sold $19.52M of NVDA, trimming their stake 2%.

−$19.52M

17,000 sh @ $1,148

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Apr 9, 2024 ΔOwn −0.5%

Stevens Mark A sold $4.82M of NVDA, trimming their stake 1%.

−$4.82M

5,500 sh @ $877

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Apr 9, 2024 ΔOwn −0.5%

Stevens Mark A sold $5M of NVDA, trimming their stake 1%.

−$5M

5,700 sh @ $878

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Apr 9, 2024 ΔOwn −1.1%

Stevens Mark A sold $10.15M of NVDA, trimming their stake 1%.

−$10.15M

11,500 sh @ $882

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Apr 1, 2024 ΔOwn −1.0%

Stevens Mark A sold $9.96M of NVDA, trimming their stake 1%.

−$9.96M

11,000 sh @ $906

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −2.0%

Stevens Mark A sold $19.86M of NVDA, trimming their stake 2%.

−$19.86M

21,600 sh @ $919

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Mar 11, 2024

Stevens Mark A sold $138.7K of NVDA.

−$138.7K

150 sh @ $924

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Mar 6, 2024 ΔOwn −0.5%

Stevens Mark A sold $5.11M of NVDA, trimming their stake 1%.

−$5.11M

6,000 sh @ $852

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Mar 6, 2024 ΔOwn −0.5%

Stevens Mark A sold $5.13M of NVDA, trimming their stake 1%.

−$5.13M

6,000 sh @ $855

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Feb 27, 2024 ΔOwn −0.4%

Stevens Mark A sold $4M of NVDA.

−$4M

5,000 sh @ $801

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Feb 27, 2024 ΔOwn −0.4%

Stevens Mark A sold $3.98M of NVDA.

−$3.98M

5,000 sh @ $795

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Feb 27, 2024 ΔOwn −0.4%

Stevens Mark A sold $4M of NVDA.

−$4M

5,000 sh @ $800

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jan 16, 2024 ΔOwn −3.1%

Stevens Mark A sold $19.69M of NVDA, trimming their stake 3%.

−$19.69M

36,000 sh @ $547

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jan 12, 2024 ΔOwn −1.6%

Stevens Mark A sold $10.17M of NVDA, trimming their stake 2%.

−$10.17M

18,500 sh @ $550

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jan 12, 2024 ΔOwn −1.5%

Stevens Mark A sold $9.75M of NVDA, trimming their stake 1%.

−$9.75M

18,000 sh @ $542

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jan 12, 2024 ΔOwn −0.3%

Stevens Mark A sold $2.06M of NVDA.

−$2.06M

3,800 sh @ $543

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jan 12, 2024 ΔOwn −0.4%

Stevens Mark A sold $2.72M of NVDA.

−$2.72M

5,000 sh @ $544

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Jan 12, 2024 ΔOwn −0.7%

Stevens Mark A sold $4.83M of NVDA, trimming their stake 1%.

−$4.83M

8,848 sh @ $546

NVDA

NVIDIA CORP

J STEVENS MARK A · Director · Other · filed Dec 19, 2023 ΔOwn +26%

+$0

255,500 sh

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Dec 19, 2023 ΔOwn −0.7%

Stevens Mark A sold $3.37M of NVDA, trimming their stake 1%.

−$3.37M

6,872 sh @ $490

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Dec 19, 2023 ΔOwn −0.3%

Stevens Mark A sold $1.63M of NVDA.

−$1.63M

3,328 sh @ $491

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Dec 15, 2023 ΔOwn −1.1%

Stevens Mark A sold $5.01M of NVDA, trimming their stake 1%.

−$5.01M

10,400 sh @ $482

NVDA

NVIDIA CORP

Sell STEVENS MARK A · Director · Open-market sale · filed Nov 28, 2023 ΔOwn −1.0%

Stevens Mark A sold $4.83M of NVDA, trimming their stake 1%.

−$4.83M

10,000 sh @ $483

Frequently asked questions

How is STEVENS MARK A'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 STEVENS MARK A'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.