Peter Costello sells roughly £1.17 million of Shell shares as the company doubles down on oil, gas and LNG — and shareholders reward the strategy
There is nothing inherently improper about a senior executive selling shares in his employer.
Let us establish that before anyone reaches for the corporate lawyers.
But timing, context and scale can still make an entirely legitimate transaction interesting.
And Shell has just supplied a rather good example.
The Financial Times reports that Peter Costello, Shell plc’s President of Upstream, has taken advantage of the company’s improved valuation by selling shares worth roughly £1.17 million. Shell’s own regulatory disclosure provides the precise transactions: on 28 August 2026, Costello disposed of 31,786 Shell shares in London at £33.41 each, receiving £1,061,970.26, and another 3,214 shares in Amsterdam at €39.115, worth €125,715.61. (Financial Times)
That is 35,000 Shell shares in total.
Perfectly legal.
Properly disclosed.
And rather beautifully timed.
Because Costello happens to run the part of Shell that is currently enjoying perhaps the clearest vote of confidence from chief executive Wael Sawan’s strategy:
Upstream oil and gas.
Meet the man running Shell’s upstream machine
Peter Costello became Shell’s President, Upstream in April 2025.
His Shell career followed the company’s takeover of BG Group. He had previously held senior positions at BG, including President and Country Head in Kazakhstan, before joining Shell in 2016 as Vice President for Nigeria and Gabon. Before reaching the Executive Committee, he served as Executive Vice President, Conventional Oil and Gas. (Shell)
In other words, this is not an executive running a peripheral division.
Costello is responsible for one of the principal engines of Shell’s cash generation.
And under Wael Sawan, that engine has moved increasingly towards the centre of the corporate strategy.
Shell has rediscovered what it likes best
Shell still talks about the energy transition.
It still says it intends to become a net-zero emissions energy business by 2050.
But anyone following the allocation of Shell’s capital rather than merely its corporate vocabulary can see where management enthusiasm currently lies.
At its 2025 Capital Markets Day, Shell said that it intended to spend approximately $12 billion to $14 billion every year on Integrated Gas and Upstream, while maintaining about 1.4 million barrels per day of liquids production and expanding LNG sales by 4–5% annually through 2030. (Shell)
CEO Wael Sawan was unusually explicit.
Shell said Integrated Gas and Upstream had generated roughly 70% of its organic free cash flow in the previous year and that it intended to continue investing in Upstream both organically and, where attractive opportunities arose, through acquisitions. (Shell)
That last part has now acquired a rather large Canadian accent.
Enter ARC Resources — $13.9 billion worth of conviction
On 2 September 2026, only days after Costello’s share sale, Shell completed its acquisition of Canadian producer ARC Resources Ltd.
The updated equity value was approximately $13.9 billion, with Shell also assuming about $2.5 billion of net debt and leases, giving an enterprise value of roughly $16.5 billion. (Shell)
This is no tentative experiment in wind farms.
ARC immediately adds around 370,000 barrels of oil equivalent per day to Shell’s production.
Shell says the acquisition increases its exposure to long-duration, low-cost liquids and gas production in Canada’s Montney basin and should lift its production compound annual growth rate to approximately 4% through 2030, compared with 2025. (Shell)
When announcing the deal, Shell said ARC brought more than 1.5 million net acres to combine with Shell’s existing roughly 440,000 net Montney acres, as well as around 2 billion barrels of oil-equivalent proved plus probable reservesat the end of 2025. (Shell)
Shell expects the transaction to generate double-digit returns and become accretive to free cash flow per share from 2027. (Shell)
For anyone still trying to determine which parts of the “energy transition” Shell considers most attractive, $13.9 billion is a useful clue.
The market appears to approve
According to the FT, Shell’s shares had risen approximately 27.6% over the preceding year by the time it examined Costello’s disposal. (Financial Times)
That rise is significant because it illustrates an important feature of the Sawan era.
Investors have generally rewarded Shell for talking less about corporate reinvention and more about:
cash flow, capital discipline, LNG, oil, gas, buybacks and shareholder returns.
Shell’s 2025 strategy increased its intended shareholder distributions from 30–40% to 40–50% of cash flow from operations through the cycle, while continuing to prioritise share buybacks and maintaining its policy of progressive dividend growth. (Shell)
The terminology may be corporate.
The proposition is wonderfully simple.
Make more money.
Spend capital where returns are highest.
Return a great deal of the cash to shareholders.
And do not apologise for continuing to produce oil and gas while the world continues to consume it.
For investors primarily concerned with financial returns, the strategy has obvious attractions.
And executives holding Shell shares benefit from the same uplift.
Costello is not the only senior Shell figure to sell
There is useful context here.
CEO Wael Sawan also sold Shell shares earlier this year.
Shell’s official regulatory filing records that on 22 May 2026, Sawan disposed of 40,000 ordinary Shell shares in Amsterdam at €37.170105 each, producing total proceeds of €1,486,804.20. (Shell Plc)
Again, there is nothing in the disclosure suggesting anything improper.
Indeed, executives routinely receive substantial parts of their remuneration in shares, and sales can occur for any number of entirely mundane financial or personal reasons.
Sawan also continued receiving Shell shares through the company’s remuneration and dividend arrangements after that disposal. (London South East)
Costello likewise received 50,402.48 shares in March 2026 when a 2023 Long Term Incentive Plan award vested, and he has subsequently received further dividend shares. (Shell Plc)
That context matters enormously.
Without it, “Shell executive sells £1.17 million of stock” can be made to sound considerably more dramatic than the underlying evidence justifies.
What the share sale does NOT tell us
A senior executive selling stock is one of those events that invites speculation.
So here are several conclusions that the evidence does not support.
There is no evidence from this transaction that Peter Costello believes Shell’s shares are about to fall.
There is no evidence that he has lost confidence in Shell.
There is no evidence that the disposal was connected to undisclosed negative information.
There is no evidence of wrongdoing.
And it would be irresponsible to imply any of those things merely because a senior executive chose to realise part of the value of his holdings.
Shell disclosed the transactions in accordance with the market-abuse disclosure regimes governing persons discharging managerial responsibilities. (GlobeNewswire)
That is exactly what the regulatory system requires.
What it DOES tell us
The transaction is nevertheless illuminating for a different reason.
It provides a small personal-finance footnote to a very large corporate transformation.
When Wael Sawan became chief executive, Shell increasingly reasserted the primacy of returns.
Projects were expected to compete for capital.
Lower-carbon investments were no longer entitled to special treatment merely because they fitted an attractive transition narrative.
Shell’s Capital Markets Day presentation said low-carbon options would account for less than 10% of group capital employed and emphasised higher-return investment throughout the portfolio. (Shell)
Meanwhile, billions continue to flow towards LNG and upstream hydrocarbons.
The ARC acquisition is the clearest recent example.
Shell has just committed nearly $14 billion in equity consideration to acquire a large Canadian oil and gas producer.
And the man now responsible for Shell’s upstream business has converted a little over a million pounds’ worth of Shell equity into cash after a substantial appreciation in the company’s market value.
Those facts belong together — not because one caused the other, but because they illustrate the same corporate era.
“More value with less emissions”
Shell’s preferred slogan under Sawan remains:
“More value with less emissions.”
There is a clever ambiguity in those six words.
Which word comes first?
Value.
Shell says it remains committed to playing a role in decarbonising the energy system and retains its ambition to become net zero by 2050. (Shell)
But the financial architecture of the company increasingly makes clear that the transition must meet Shell’s return requirements rather than the other way around.
Capital expenditure has been tightened.
Return thresholds matter.
Cash distributions have risen in strategic importance.
Integrated Gas and Upstream remain dominant cash generators.
Liquids production is to be sustained.
LNG is to grow.
And ARC Resources adds another 370,000 barrels of oil equivalent per day immediately.
That does not mean Shell has abandoned lower-carbon businesses.
It means management has become far more discriminating about which of them it wishes to fund.
The shareholder perspective
For an ordinary Shell shareholder, there is an argument that all of this is precisely what management is supposed to be doing.
Executives are not elected to maximise the number of renewable-energy press releases.
They are employed to allocate shareholders’ capital intelligently.
If oil and gas projects produce superior risk-adjusted returns while legal demand for those products remains enormous, management can argue that rejecting them solely for appearances would itself be irresponsible.
And shareholders who have watched the share price appreciate may have little reason to complain.
That argument deserves to be stated fairly.
But there is another side.
Shell has spent years presenting itself not simply as an oil and gas company but as a major participant in — and at times architect of — the global energy transition.
The greater the proportion of capital and strategic attention flowing back towards hydrocarbons, the more closely investors, policymakers and the public are entitled to compare Shell’s environmental messaging with what the company actually funds.
The money tells a story too.
Often a clearer one than the advertising.
A million-pound punctuation mark
Peter Costello’s share sale is therefore interesting less as an isolated director dealing than as a punctuation mark in the wider Shell story.
An executive at the top of Upstream sells roughly £1.17 million of stock.
Shell’s shares have enjoyed a substantial valuation uplift.
The company has just completed a $13.9 billion acquisition of a Canadian oil and gas producer.
Its strategy envisages maintaining material liquids production, expanding LNG, returning 40–50% of operating cash flow to shareholders through the cycle and directing the largest portion of annual investment towards Integrated Gas and Upstream.
The FT calls Costello’s transaction taking advantage of a “valuation uplift.” (Financial Times)
Fair enough.
That uplift did not materialise from thin air.
It reflects a market increasingly persuaded by the Shell that Wael Sawan has chosen to build:
leaner,
more financially disciplined,
more unapologetic about hydrocarbons,
and intensely focused on shareholder returns.
Peter Costello happens to be running one of the principal businesses delivering that proposition.
On 28 August, he converted a small portion of that proposition into cash.
Around £1.17 million of it.
A necessary disclosure
Nothing reported above suggests that Peter Costello’s share disposal or Wael Sawan’s earlier disposal was improper. Both transactions were publicly disclosed under applicable rules governing dealings by senior managers.
The significance attributed to the transactions in this article is commentary about Shell’s broader strategy and executive incentives, not an allegation concerning the legality or motivation of either sale.
There is no public evidence cited here establishing why either executive chose to sell on the particular date concerned.
Sources
Financial Times, 11 September 2026: Directors’ Deals: Shell’s upstream boss takes advantage of valuation uplift.(Financial Times)
Read the Financial Times report
Shell plc PDMR disclosure, 1 September 2026: Peter Costello’s disposals on 28 August 2026 — 31,786 shares in London for £1,061,970.26 and 3,214 shares in Amsterdam for €125,715.61. (GlobeNewswire)
Shell plc, 2 September 2026: Completion of the ARC Resources acquisition; approximately $13.9 billion equity value, approximately 370 kboe/d of additional production and approximately $16.5 billion enterprise value. (Shell)
Shell — Completion of ARC Resources acquisition
Shell plc, 27 April 2026: Original ARC acquisition announcement, including production, reserves and expected return information. (Shell)
Shell — ARC Resources acquisition announcement
Shell plc Capital Markets Day, 25 March 2025: strategy, capital allocation, shareholder distributions, LNG and upstream production objectives. (Shell)
Shell — Capital Markets Day 2025
Shell plc PDMR disclosure, 22 May 2026: Wael Sawan disposal of 40,000 shares for €1,486,804.20. (Shell Plc)
Shell — Wael Sawan PDMR disclosure
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