Yates Lloyd M, Director and President and CEO of NiSource Inc. ($NI), sold open market shares once in the last 365 days for a total of $628 thousand, with the most recent sale on May 16, 2025. This ranks 5,988th among 11,678 insiders by sale value, well below the average of $8.6 million across 6.4 transactions. No open market purchases recorded.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 27, 2026 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | F | Common Stock | 15433 | $47.30 | 539,292.4830 | 478,533,171 | 2.78% | 0.00% |
| Feb. 27, 2026 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | F | Common Stock | 117285 | $47.30 | 554,725.4830 | 478,533,171 | 17.45% | 0.02% |
| Feb. 27, 2026 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | A | Common Stock | 275962 | $47.30 | 672,010.4830 | 478,533,171 | 69.68% | 0.06% |
| Feb. 15, 2026 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 209 | $173.51 | 10,755.1800 | 494,000,000 | 1.98% | 0.00% |
| Feb. 13, 2026 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 55 | $172.98 | 10,546.2600 | 494,000,000 | 0.52% | 0.00% |
| Jan. 22, 2026 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | A | Common Stock | 43658 | $43.52 | 395,949.9380 | 477,195,529 | 12.39% | 0.01% |
| Nov. 15, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 198 | $183.28 | 10,491.6700 | 495,000,000 | 1.92% | 0.00% |
| Nov. 14, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 50 | $183.44 | 10,293.8900 | 495,000,000 | 0.49% | 0.00% |
| Aug. 15, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 43 | $208.06 | 10,243.6300 | 496,000,000 | 0.43% | 0.00% |
| Aug. 15, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 174 | $208.06 | 10,200.2600 | 496,000,000 | 1.74% | 0.00% |
| June 1, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 930 | $231.27 | 10,026.0300 | 496,000,000 | 10.22% | 0.00% |
| May 16, 2025 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | S | Common Stock | 16127 | $38.93 | 351,747.8450 | 469,939,639 | 4.38% | 0.00% |
| May 15, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 33 | $222.22 | 9,096.3800 | 496,000,000 | 0.36% | 0.00% |
| May 15, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 180 | $222.22 | 9,063.8000 | 496,000,000 | 2.03% | 0.00% |
| Feb. 28, 2025 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | A | Common Stock | 233689 | $40.81 | 476,608.6988 | 469,939,639 | 96.20% | 0.05% |
| Feb. 28, 2025 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | F | Common Stock | 96164 | $40.81 | 380,444.6988 | 469,939,639 | 20.18% | 0.02% |
| Feb. 28, 2025 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | F | Common Stock | 12653 | $40.81 | 367,791.6988 | 469,939,639 | 3.33% | 0.00% |
| Feb. 15, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 174 | $230.29 | 8,883.7900 | 496,000,000 | 1.99% | 0.00% |
| Feb. 14, 2025 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 31 | $230.28 | 8,710.1000 | 496,000,000 | 0.35% | 0.00% |
| Jan. 23, 2025 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | A | Common Stock | 47872 | $37.60 | 242,815.8858 | 0 | 24.56% | 0.00% |
| Nov. 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 31 | $223.62 | 8,679.3800 | 496,000,000 | 0.36% | 0.00% |
| Nov. 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 179 | $223.62 | 8,648.5100 | 496,000,000 | 2.11% | 0.00% |
| Aug. 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 182 | $219.25 | 8,438.9400 | 499,000,000 | 2.21% | 0.00% |
| Aug. 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 31 | $219.25 | 8,469.6300 | 499,000,000 | 0.36% | 0.00% |
| June 1, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 971 | $206.06 | 8,256.5000 | 499,000,000 | 13.32% | 0.00% |
| May 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 195 | $204.95 | 7,261.4100 | 499,000,000 | 2.76% | 0.00% |
| May 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 24 | $204.95 | 7,285.8900 | 499,000,000 | 0.34% | 0.00% |
| Feb. 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 25 | $196.91 | 7,066.2400 | 499,000,000 | 0.35% | 0.00% |
| Feb. 15, 2024 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 203 | $196.91 | 7,041.5800 | 499,000,000 | 2.97% | 0.00% |
| Jan. 25, 2024 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | A | Common Stock | 62598 | $25.56 | 194,018.4010 | 0 | 47.63% | 0.00% |
| Nov. 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 201 | $199.44 | 6,814.8900 | 505,000,000 | 3.03% | 0.00% |
| Nov. 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 24 | $199.44 | 6,838.4400 | 505,000,000 | 0.35% | 0.00% |
| Aug. 23, 2023 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | P | Common Stock | 40000 | $26.44 | 131,242.4750 | 0 | 43.84% | 0.00% |
| Aug. 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 208 | $192.17 | 6,590.7500 | 505,000,000 | 3.26% | 0.00% |
| Aug. 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 24 | $192.17 | 6,614.3300 | 505,000,000 | 0.36% | 0.00% |
| June 1, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 1158 | $172.77 | 6,382.6000 | 505,000,000 | 22.16% | 0.00% |
| May 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 16 | $180.64 | 5,224.9900 | 505,000,000 | 0.31% | 0.00% |
| May 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 208 | $180.64 | 5,208.6600 | 505,000,000 | 4.15% | 0.00% |
| Feb. 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | A | Restricted Stk. Units-Dir. Stk. Plan | 219 | $170.86 | 4,984.6100 | 505,000,000 | 4.61% | 0.00% |
| Feb. 15, 2023 | MARSH & MCLENNAN COMPANIES, INC. | $MRSH | Yates Lloyd M | Director | J | Restricted Stk. Units-Dir. Stk. Plan | 16 | $170.86 | 5,001.0600 | 505,000,000 | 0.33% | 0.00% |
| Jan. 26, 2023 | NISOURCE INC. | $NI | Yates Lloyd M | Director and President & CEO | A | Common Stock | 36311 | $27.54 | 90,855.2800 | 0 | 66.57% | 0.00% |