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STNG
NYSE Energy & Transportation

Officer and Director Cameron K Mackey Files Intent to Sell $5.24M in Shares Amidst Cluster of Insider Sales

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Oil & Gas Stocks · Energy
Sentiment info
Negative
Importance info
8
Price
$70.51
Mkt Cap
$3.65B
52W Low
$30.63
52W High
$71.48
52W Position info
130% above low
Off High info
1.4% below high
Rel. Volume info
2.1× avg
Market data snapshot near publication time

STNG has more than doubled off its 52-week low of $30.63 on elevated volume (2.1× avg).

Summary

Officer and Director Cameron K Mackey filed a Form 144 indicating intent to sell 75,000 common shares valued at approximately $5.24 million, adding to a recent series of insider sale intentions.


Key Events · Ownership and Investor Activity · STNG

  • Officer and Director Files Intent to Sell

    Cameron K Mackey, an Officer and Director of Scorpio Tankers Inc., filed a Form 144 indicating intent to sell 75,000 common shares.

  • Significant Proposed Sale Value

    The proposed sale has an approximate market value of $5,244,063.37.

  • Part of a Cluster of Insider Sales

    This filing follows a series of Form 144 filings by other officers and directors in recent weeks, including another significant filing on the same day, suggesting a broader trend of insider selling.

  • Timing Near 52-Week High

    The intent to sell comes as the company's stock is trading near its 52-week high, following strong fourth-quarter 2025 financial results and a dividend increase announced on February 12, 2026.


Analysis · STNG · Energy & Transportation

This Form 144 filing by Cameron K Mackey, an Officer and Director, indicates an intent to sell a substantial amount of shares. This transaction, valued at over $5.2 million, adds to a recent series of Form 144 filings by other officers and directors, including another significant filing on the same day. While the company recently reported strong financial results and increased its dividend, these cumulative insider sale intentions, particularly when the stock is trading near its 52-week high, could be interpreted as executives taking profits. The pattern of multiple insider sale filings may create an overhang on the stock, potentially raising questions about long-term insider confidence despite positive company performance.

How filings like this one have moved

In the 30 days to Sep 14, 2026, 35.8% of the 1045 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.43%. These are measured outcomes after filings of this importance, not a forecast for this one.

Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset

At the time of this filing, STNG was trading at $70.51 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $3.6B. The 52-week trading range was $30.63 to $71.48. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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STNG - Latest Insights

STNG
Sep 04, 2026, 4:01 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $82.35
Real-time Price: $82.62 info
Change: +$0.2726 (+0.33%) info
Market Cap: $4.233B info
STNG
Sep 03, 2026, 4:15 PM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $80.20
Real-time Price: $82.62 info
Change: +$2.42 (+3%) info
Market Cap: $4.233B info
STNG
Jul 30, 2026, 4:14 PM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $75.82
Real-time Price: $82.62 info
Change: +$6.80 (+9%) info
Market Cap: $4.233B info
STNG
Jul 30, 2026, 6:45 AM EDT
Source: GlobeNewswire
Importance Score:
9
Price at Filing: $78.55
Real-time Price: $82.62 info
Change: +$4.07 (+5%) info
Market Cap: $4.233B info
STNG
Jul 13, 2026, 10:31 AM EDT
Filing Type: 4
Importance Score:
9
Price at Filing: $77.47
Real-time Price: $82.62 info
Change: +$5.15 (+7%) info
Market Cap: $4.233B info