SRE - Sempra

Insider Purchase by Mark Richard J (Dir)

3 Months
After Trade
Before Trade

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Trade Summary

1 month ago, Mark Richard J, serving as Dir at Sempra (SRE), purchased 2,692 shares at $93.30 per share, for a total transaction value of $251,164.00. Following this transaction, Mark Richard J now holds 17,376 shares of SRE.

This purchase represents a 18.00% increase in Mark Richard J's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, March 11, 2026 and publicly disclosed via SEC Form 4 filing on Wednesday, March 11, 2026, meaning the disclosure happened on the same day as the trade.

Sempra operates in the UTILITIES sector, specifically within the UTILITIES - DIVERSIFIED industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.

Mark Richard J

Mark Richard J

Dir

Richard J. Mark is a corporate director at Sempra (NYSE: SRE), appointed to the board effective August 21, 2023.[[1]](https://www.sempra.com/newsroom/press-releases/sempra-appoints-richard-mark-board-directors)[[2]](https://www.insidertrades.com/sempra-energy-stock/richard-j-mark-2/)[[6]](https://www.sempra.com/about/people/board-of-directors) He serves on Sempra’s Audit and Compensation and Talent Development committees and has engaged in recent insider trading, including purchasing shares valued at approximately $251,164 at $93.30 per share as of May 2024, bringing his direct ownership to 17,376 shares worth about $1.62 million.[[2]](https://www.insidertrades.com/sempra-energy-stock/richard-j-mark-2/) Mark brings over 20 years of experience in electric and gas utility operations, customer service, public policy, regulation, and advanced utility technologies.[[1]](https://www.sempra.com/newsroom/press-releases/sempra-appoints-richard-mark-board-directors)[[2]](https://www.insidertrades.com/sempra-energy-stock/richard-j-mark-2/) From 2012 to 2022, he was chairman and president of Ameren Illinois, a regulated electric and gas utility, after joining Ameren in 2002 and advancing through roles such as senior vice president of customer operations at Ameren Missouri and vice president of governmental policy and consumer affairs.[[1]](https://www.sempra.com/newsroom/press-releases/sempra-appoints-richard-mark-board-directors)[[2]](https://www.insidertrades.com/sempra-energy-stock/richard-j-mark-2/) Prior to Ameren, he served as president, CEO, and COO of St. Mary’s Hospital in East St. Louis, Illinois.[[1]](https://www.sempra.com/newsroom/press-releases/sempra-appoints-richard-mark-board-directors)[[2]](https://www.insidertrades.com/sempra-energy-stock/richard-j-mark-2/) Currently, he also sits on the board of Tenet Healthcare Corporation.[[1]](https://www.sempra.com/newsroom/press-releases/sempra-appoints-richard-mark-board-directors)[[2]](https://www.insidertrades.com/sempra-energy-stock/richard-j-mark-2/) Mark, aged 68 as of 2023, holds a bachelor's degree from Iowa State University and a master's degree in management from National Louis University.[[1]](https://www.sempra.com/newsroom/press-releases/sempra-appoints-richard-mark-board-directors)

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Trade Price

$93.30

Quantity

2,692

Total Value

$251,164.00

Shares Owned

17,376

Trade Date

Wednesday, March 11, 2026

50 days ago

SEC Filing Date

Wednesday, March 11, 2026

UTILITIESUTILITIES - DIVERSIFIED

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