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5 articles20 insider tx20 holders0 supply chain5 selling intent filings0 new insiders

Research articles

Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.

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Recent insider activity

Insider net $ (monthly)open-market Form 4 only - grants, exercises, tax withholding excluded$5.0M$2.5M$0-$2.5M-$5.0M2024-10 $02024-11 $02024-12 $02025-01 $02025-02 -$220K2025-03 -$526K2025-04 $02025-05 -$1.3M2025-06 $02025-07 $02025-08 -$470K2025-09 $02025-10 $02025-11 -$345K2025-12 $02026-01 $02026-02 -$663K2026-03 $02026-04 $02026-05 -$2.3M2026-06 $02026-07 $02026-08 -$1.6M2026-09 $0Institutional shares (majority-gated quarters)200.0M100.0M02025-Q4 170.0M sh2026-Q1 108.6M sh2026-Q2 118.5M shOct 24Dec 24Feb 25Apr 25Jun 25Aug 25Oct 25Dec 25Feb 26Apr 26Jun 26Aug 26Q4 2025Q1 2026Q2 2026~ derived from SEC-reported shares x price. Hatched: excluded (implausible price) or unpriced.

open-market Form 4 only - grants, exercises, tax withholding excluded

0 buyers - 1 unique sellers · 10 accumulating - 3 trimming - 0 unchanged

Date Insider Title Type Shares Price Value
August 14, 2026 Birmingham Melody EVP & Grp President, Utilities SELL -37,509.17 $42 ~$1.6M
July 13, 2026 Jesanis Michael E — OTHER 30,189.57 — —
May 22, 2026 Berman Melanie B. EVP Administration & CHRO SELL -15,000 $48 ~$0.7M
May 21, 2026 Yates Lloyd M Director and President & CEO SELL -19,905 $48 ~$1.0M
May 20, 2026 Birmingham Melody EVP & Grp President, Utilities SELL -2,500 $47 ~$0.1M
May 14, 2026 Birmingham Melody EVP & Grp President, Utilities SELL -10,000 $47 ~$0.5M
May 11, 2026 Lee Cassandra S. — GRANT 3,807 $47 ~$0.2M
May 11, 2026 McAvoy John — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Kabat Kevin T — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Johnson William D — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Jesanis Michael E — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Hersman Deborah — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Henretta Deborah A — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Butler Eric L — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Bunting Theodore H JR — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Barbour Sondra L — GRANT 3,807 $47 ~$0.2M
May 11, 2026 Altabef Peter — GRANT 3,807 $47 ~$0.2M
February 27, 2026 Yates Lloyd M Director and President & CEO GRANT 275,962 $47 ~$13.1M
February 27, 2026 Yates Lloyd M Director and President & CEO TAX_WITHHOLD -117,285 $47 ~$5.5M
February 27, 2026 Yates Lloyd M Director and President & CEO TAX_WITHHOLD -15,433 $47 ~$0.7M

Insider Selling Intent (Form 144)

Date Filer Relationship Est. shares Filing
August 14, 2026 Birmingham Melody — 37,510 SEC
May 22, 2026 Berman Melanie B. — 15,000 SEC
May 21, 2026 Yates Lloyd M — 19,905 SEC
May 20, 2026 Birmingham Melody — 2,500 SEC
May 14, 2026 Birmingham Melody — 10,000 SEC

Institutional holdings

Institution Shares Value ($) Change % Filing date
BlackRock 54,957,602 ~$2.6B 6.8% August 7, 2026
Vanguard Group 62,408,533 ~$2.6B — January 29, 2026
BlackRock 51,474,846 ~$2.4B -0.2% May 13, 2026
BlackRock 51,570,498 ~$2.2B — February 12, 2026
State Street 27,622,784 ~$1.3B 1.9% August 7, 2026
State Street 27,102,422 ~$1.3B 1.4% May 15, 2026
BlackRock 42,898,162 ~$1.2B — August 13, 2024
State Street 26,735,119 ~$1.1B — February 13, 2026
Fidelity (FMR) 10,170,078 ~$483.6M 10.3% August 13, 2026
Fidelity (FMR) 9,224,153 ~$430.4M 0.9% May 15, 2026
JP Morgan Chase 8,563,633 ~$398.2M 14.5% May 13, 2026
Fidelity (FMR) 9,138,698 ~$381.6M — February 17, 2026
JP Morgan Chase 6,963,215 ~$335.3M -18.7% August 12, 2026
JP Morgan Chase 7,478,225 ~$312.3M — February 11, 2026
Morgan Stanley 5,583,433 ~$265.5M 1.9% August 13, 2026
Morgan Stanley 5,481,383 ~$255.8M 12.3% May 15, 2026
Goldman Sachs 4,346,417 ~$206.7M 11.7% August 14, 2026
Morgan Stanley 4,882,914 ~$203.9M — May 27, 2026
Citadel Advisors 3,982,041 ~$189.3M 346.6% August 14, 2026
Goldman Sachs 3,890,683 ~$181.5M 10.2% May 15, 2026
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