Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-06 Sale | 2025-03-10 5:50 pm | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 2,500 | $88.64 | $221,600 | 48,510 (Direct) | View |
2025-03-03 Sale | 2025-03-04 6:53 pm | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,000 | $91.98 | $91,980 | 78,393 (Direct) | View |
2025-03-03 Sale | 2025-03-04 6:51 pm | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 13,163 | $91.98 | $1,210,733 | 104,295 (Direct) | View |
2025-02-26 Sale | 2025-02-27 7:56 pm | TransUnion | TRU | Williams Jennifer A. SVP, Chief Accounting Officer | 200 | $95.74 | $19,148 | 7,186 (Direct) | View |
2025-02-26 Sale | 2025-02-27 7:53 pm | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 1,821 | $95.74 | $174,343 | 105,443 (Direct) | View |
2025-02-03 Sale | 2025-02-04 8:17 pm | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,000 | $95.95 | $95,950 | 58,488 (Direct) | View |
2025-01-02 Sale | 2025-01-03 6:52 pm | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,000 | $93.6 | $93,600 | 59,488 (Direct) | View |
2024-12-02 Sale | 2024-12-04 5:24 pm | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,500 | $100.73 | $151,095 | 60,488 (Direct) | View |
2024-11-29 Sale | 2024-12-02 7:19 pm | TransUnion | TRU | Skinner Todd C. President, International | 3,090 | $101.48 | $313,573 | 24,333 (Direct) | View |
2024-11-25 Sale | 2024-11-26 7:01 pm | TransUnion | TRU | Awad George M Director | 12,000 | $100 | $1,200,000 | 27,026 (Direct) | View |
2024-11-08 Sale | 2024-11-12 08:56 am | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,500 | $105.66 | $158,490 | 61,988 (Direct) | View |
2024-11-01 Sale | 2024-11-05 4:16 pm | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 2,500 | $102.08 | $255,200 | 44,239 (Direct) | View |
2024-10-01 Sale | 2024-10-02 7:00 pm | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 2,500 | $104.59 | $261,475 | 46,739 (Direct) | View |
2024-09-13 Sale | 2024-09-17 4:12 pm | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 18,597 | $98.78 | $1,837,012 | 105,443 (Direct) | View |
2024-09-03 Sale | 2024-09-05 6:08 pm | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 2,500 | $95.65 | $239,125 | 49,239 (Direct) | View |
2024-09-03 Sale | 2024-09-05 6:07 pm | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,000 | $95.65 | $95,650 | 64,488 (Direct) | View |
2024-08-29 Sale | 2024-08-30 5:02 pm | TransUnion | TRU | Williams Jennifer A. SVP, Chief Accounting Officer | 405 | $95.58 | $38,710 | 7,186 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-02-28 Option Award | 2025-03-04 7:02 pm | N/A N/A | TransUnion | TRU | Williams Jennifer A. SVP, Chief Accounting Officer | 1,298 | $0 | 8,484 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 7:00 pm | N/A N/A | TransUnion | TRU | Chambers Tiffani EVP, Chief Operations Officer | 62,329 | $0 | 62,329 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:59 pm | N/A N/A | TransUnion | TRU | RUSSELL HEATHER J EVP, Chief Legal Officer | 10,549 | $0 | 32,596 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:57 pm | N/A N/A | TransUnion | TRU | Skinner Todd C. President, International | 13,524 | $0 | 38,770 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:55 pm | N/A N/A | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 5,409 | $0 | 51,010 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:53 pm | N/A N/A | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 19,096 | $0 | 78,393 (Direct) | View |
2025-02-28 Tax Withholding | 2025-03-04 6:51 pm | N/A N/A | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 8,541 | $92.43 | 104,295 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:51 pm | N/A N/A | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 20,556 | $0 | 104,295 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:49 pm | N/A N/A | TransUnion | TRU | Cello Todd M EVP & CFO | 16,228 | $0 | 99,032 (Direct) | View |
2025-02-28 Option Award | 2025-03-04 6:48 pm | N/A N/A | TransUnion | TRU | Cartwright Christopher A President and CEO | 62,209 | $0 | 430,368 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:22 pm | N/A N/A | TransUnion | TRU | Williams Jennifer A. SVP, Chief Accounting Officer | 107 | $95.47 | 7,386 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:22 pm | N/A N/A | TransUnion | TRU | Williams Jennifer A. SVP, Chief Accounting Officer | 307 | $0 | 7,386 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:21 pm | N/A N/A | TransUnion | TRU | Skinner Todd C. President, International | 1,073 | $95.47 | 25,246 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:21 pm | N/A N/A | TransUnion | TRU | Skinner Todd C. President, International | 1,986 | $0 | 25,246 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:19 pm | N/A N/A | TransUnion | TRU | RUSSELL HEATHER J EVP, Chief Legal Officer | 923 | $95.47 | 22,047 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:19 pm | N/A N/A | TransUnion | TRU | RUSSELL HEATHER J EVP, Chief Legal Officer | 1,986 | $0 | 22,047 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:18 pm | N/A N/A | TransUnion | TRU | Muigai Susan W. EVP, CHRO | 782 | $95.47 | 29,456 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:18 pm | N/A N/A | TransUnion | TRU | Muigai Susan W. EVP, CHRO | 1,655 | $0 | 29,456 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:17 pm | N/A N/A | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 956 | $95.47 | 45,601 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:17 pm | N/A N/A | TransUnion | TRU | Martin Timothy J EVP - Global Solutions | 2,318 | $0 | 45,601 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:15 pm | N/A N/A | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,502 | $95.47 | 60,297 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:15 pm | N/A N/A | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 3,311 | $0 | 60,297 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:13 pm | N/A N/A | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 1,242 | $95.47 | 107,264 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:13 pm | N/A N/A | TransUnion | TRU | Achanta Venkat EVP, Chief Tech, Data & Analy. | 3,063 | $0 | 107,264 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:10 pm | N/A N/A | TransUnion | TRU | Cello Todd M EVP & CFO | 1,763 | $95.47 | 82,804 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:10 pm | N/A N/A | TransUnion | TRU | Cello Todd M EVP & CFO | 3,891 | $0 | 82,804 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:08 pm | N/A N/A | TransUnion | TRU | Cartwright Christopher A President and CEO | 6,172 | $95.47 | 368,159 (Direct) | View |
2025-02-25 Option Award | 2025-02-26 7:08 pm | N/A N/A | TransUnion | TRU | Cartwright Christopher A President and CEO | 13,919 | $0 | 368,159 (Direct) | View |
2024-12-02 Option Award | 2024-12-04 5:27 pm | N/A N/A | TransUnion | TRU | Muigai Susan W. EVP, CHRO | 505 | $0 | 28,583 (Direct) | View |
2024-11-08 Gift | 2024-11-12 08:56 am | N/A N/A | TransUnion | TRU | CHAOUKI STEVEN M President, US Markets | 1,000 | $0 | 61,988 (Direct) | View |
2024-10-04 Tax Withholding | 2024-10-08 4:58 pm | N/A N/A | TransUnion | TRU | Muigai Susan W. EVP, CHRO | 968 | $104.7 | 28,078 (Direct) | View |
2024-09-03 Option Award | 2024-09-05 6:05 pm | N/A N/A | TransUnion | TRU | Skinner Todd C. President, International | 2,908 | $0 | 27,423 (Direct) | View |
2024-09-03 Option Award | 2024-09-05 5:57 pm | N/A N/A | TransUnion | TRU | RUSSELL HEATHER J EVP, Chief Legal Officer | 1,058 | $0 | 20,984 (Direct) | View |
2024-08-30 Tax Withholding | 2024-09-03 9:28 pm | N/A N/A | TransUnion | TRU | Cello Todd M EVP & CFO | 3,613 | $96.81 | 80,676 (Direct) | View |
2024-08-28 Tax Withholding | 2024-08-30 5:02 pm | N/A N/A | TransUnion | TRU | Williams Jennifer A. SVP, Chief Accounting Officer | 169 | $95.26 | 7,186 (Direct) | View |
2024-08-28 Tax Withholding | 2024-08-30 4:59 pm | N/A N/A | TransUnion | TRU | Skinner Todd C. President, International | 2,043 | $95.26 | 24,515 (Direct) | View |