NELSON MARK A

Q: How is NELSON 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.

Vice Chairman, Vice Chairman and EVP, Executive Vice President, Vice President · SEC CIK 1729591

Insider at CVX CHEVRON 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

$60.42M

6 trades

Net flow

−$60.42M

Net selling

Total filings

transactions shown

Full transaction history

All Form 4 activity across every company, newest first

View on SEC EDGAR ↗

CVX

CHEVRON CORP

Grant/award NELSON MARK A · Executive Vice President · Grant/award · filed Jan 27, 2023 ΔOwn +731%

+$0

5,900 sh

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed Dec 20, 2022 ΔOwn +68%

+$0

548 sh

CVX

CHEVRON CORP

Tax withholding NELSON MARK A · Executive Vice President · Tax withholding · filed Dec 20, 2022 ΔOwn −40%

−$92.5K

548 sh @ $169

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed May 12, 2022 ΔOwn +999%

+$4.95M

47,700 sh @ $104

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed May 12, 2022 ΔOwn +144%

+$5.81M

69,700 sh @ $83

CVX

CHEVRON CORP

Sell NELSON MARK A · Executive Vice President · Open-market sale · filed May 12, 2022 ΔOwn −99%

Nelson Mark A sold $18.72M of CVX, trimming their stake 99%.

−$18.72M

117,400 sh @ $159

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed Feb 9, 2022 ΔOwn +999%

+$3.44M

29,500 sh @ $116

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed Feb 9, 2022 ΔOwn +83%

+$2.9M

25,000 sh @ $116

CVX

CHEVRON CORP

Sell NELSON MARK A · Executive Vice President · Open-market sale · filed Feb 9, 2022 ΔOwn −99%

Nelson Mark A sold $7.48M of CVX, trimming their stake 99%.

−$7.48M

54,500 sh @ $137

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed Feb 2, 2022 ΔOwn +360%

+$0

2,815 sh

CVX

CHEVRON CORP

Disposition to issuer NELSON MARK A · Executive Vice President · Disposition to issuer · filed Feb 2, 2022 ΔOwn −78%

−$369.7K

2,815 sh @ $131

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed Dec 21, 2021 ΔOwn +45%

+$0

350 sh

CVX

CHEVRON CORP

Tax withholding NELSON MARK A · Executive Vice President · Tax withholding · filed Dec 21, 2021 ΔOwn −31%

−$39.8K

350 sh @ $114

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Executive Vice President · Option exercise · filed Dec 21, 2020 ΔOwn +45%

+$0

335 sh

CVX

CHEVRON CORP

Tax withholding NELSON MARK A · Executive Vice President · Tax withholding · filed Dec 21, 2020 ΔOwn −31%

−$29.6K

335 sh @ $88

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Vice President · Option exercise · filed Dec 19, 2019 ΔOwn +10%

+$0

72 sh

CVX

CHEVRON CORP

Tax withholding NELSON MARK A · Vice President · Tax withholding · filed Dec 19, 2019 ΔOwn −21%

−$22.9K

193 sh @ $119

CVX

CHEVRON CORP

Tax withholding NELSON MARK A · Vice President · Tax withholding · filed Dec 19, 2019 ΔOwn −9.3%

−$8.5K

72 sh @ $119

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Vice President · Option exercise · filed Jan 29, 2019 ΔOwn +782%

+$0

5,310 sh

CVX

CHEVRON CORP

Disposition to issuer NELSON MARK A · Vice President · Disposition to issuer · filed Jan 29, 2019 ΔOwn −89%

−$601.2K

5,310 sh @ $113

CVX

CHEVRON CORP

Option exercise NELSON MARK A · Vice President · Option exercise · filed Dec 19, 2018 ΔOwn +6.3%

+$0

43 sh

CVX

CHEVRON CORP

Tax withholding NELSON MARK A · Vice President · Tax withholding · filed Dec 19, 2018 ΔOwn −6.0%

−$4.8K

43 sh @ $112

Frequently asked questions

How is NELSON 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 NELSON 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.