The Filings Report

TransUnion insider trading

TRUfinancial statementsForm 4 filings on EDGAR187 transactions since Nov 3, 2024

From August 6, 2026 to November 3, 2026, 0 insiders at TransUnion bought $0 of stock in the open market, and 6 sold $3M. Officers and directors accounted for $0 of purchases and $3M of sales. The last reported transaction was an open-market sale by Skinner Todd C. on November 2, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through November 3, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

TRU daily priceSplit-adjusted prices in US dollars

Bought $0Sold $3MAug 6, 2026 – Nov 3, 2026

Nov 3, 2026O $78.18 · H $79.43 · L $76.95 · C $78.55Bought $0 (0)Sold $0 (0)
$59$67$74$81$882026-08-06: open $79.99, high $80.40, low $78.24, close $79.202026-08-07: open $80.64, high $81.71, low $79.49, close $80.022026-08-10: open $79.50, high $80.17, low $78.30, close $79.142026-08-11: open $78.49, high $80.95, low $78.29, close $80.372026-08-12: open $79.49, high $80.27, low $78.38, close $79.442026-08-13: open $79.64, high $81.76, low $78.54, close $81.132026-08-14: open $81.92, high $81.92, low $79.54, close $80.482026-08-17: open $80.39, high $80.47, low $78.45, close $78.702026-08-18: open $79.52, high $80.51, low $78.75, close $79.472026-08-19: open $80.21, high $84.24, low $79.62, close $83.542026-08-20: open $83.24, high $85.27, low $82.53, close $85.112026-08-21: open $85.76, high $86.37, low $84.37, close $84.612026-08-24: open $84.59, high $85.71, low $84.06, close $84.872026-08-25: open $84.40, high $85.35, low $83.47, close $85.012026-08-26: open $84.25, high $85.27, low $83.91, close $84.502026-08-27: open $84.91, high $86.34, low $84.21, close $84.672026-08-28: open $85.00, high $86.34, low $84.42, close $85.672026-08-31: open $85.01, high $85.26, low $83.51, close $84.912026-09-01: open $84.42, high $85.36, low $83.08, close $83.672026-09-02: open $83.03, high $84.25, low $81.73, close $82.392026-09-03: open $83.63, high $86.40, low $82.88, close $84.922026-09-04: open $76.46, high $80.18, low $75.18, close $79.882026-09-08: open $79.31, high $80.21, low $77.26, close $77.652026-09-09: open $77.09, high $79.32, low $75.86, close $77.052026-09-10: open $76.67, high $77.24, low $76.02, close $76.952026-09-11: open $77.75, high $78.01, low $76.77, close $77.702026-09-14: open $80.07, high $80.07, low $77.19, close $78.832026-09-15: open $77.70, high $78.10, low $76.57, close $77.022026-09-16: open $76.44, high $76.54, low $73.91, close $74.662026-09-17: open $75.09, high $75.43, low $72.66, close $73.112026-09-18: open $73.03, high $73.19, low $71.74, close $72.432026-09-21: open $72.67, high $72.69, low $70.96, close $71.412026-09-22: open $72.27, high $72.45, low $71.48, close $71.872026-09-23: open $71.90, high $72.39, low $70.91, close $70.952026-09-24: open $67.81, high $70.96, low $67.07, close $67.542026-09-25: open $67.48, high $70.10, low $67.03, close $69.172026-09-28: open $67.28, high $68.24, low $66.02, close $66.192026-09-29: open $64.73, high $66.02, low $61.79, close $64.292026-09-30: open $64.52, high $64.52, low $61.00, close $61.122026-10-01: open $62.29, high $64.13, low $60.96, close $62.182026-10-02: open $62.02, high $66.66, low $61.68, close $63.442026-10-05: open $63.34, high $64.83, low $62.96, close $63.822026-10-06: open $64.01, high $64.76, low $63.20, close $63.422026-10-07: open $63.55, high $64.29, low $61.78, close $62.822026-10-08: open $62.47, high $65.03, low $62.40, close $64.592026-10-09: open $64.87, high $65.64, low $64.19, close $65.482026-10-12: open $64.82, high $66.13, low $63.38, close $66.072026-10-13: open $66.71, high $68.00, low $65.82, close $67.492026-10-14: open $66.42, high $67.74, low $65.73, close $66.942026-10-15: open $68.55, high $74.17, low $67.50, close $74.122026-10-16: open $74.90, high $75.89, low $72.68, close $74.082026-10-19: open $73.12, high $74.23, low $71.98, close $73.122026-10-20: open $75.62, high $78.71, low $74.60, close $78.232026-10-21: open $77.62, high $80.65, low $77.57, close $78.932026-10-22: open $79.88, high $83.86, low $78.17, close $83.462026-10-23: open $83.32, high $83.71, low $81.04, close $81.482026-10-26: open $78.12, high $81.27, low $77.63, close $79.622026-10-27: open $82.17, high $82.36, low $74.98, close $75.422026-10-28: open $74.41, high $76.23, low $73.40, close $74.312026-10-29: open $75.21, high $76.47, low $74.15, close $75.492026-10-30: open $74.78, high $77.64, low $74.78, close $76.792026-11-02: open $77.74, high $80.74, low $76.98, close $79.232026-11-03: open $78.18, high $79.43, low $76.95, close $78.55Insider purchases / sales · USD$2M$0−$2M2026-08-11: 0 purchases ($0), 1 sales ($681K)2026-08-31: 0 purchases ($0), 1 sales ($90K)2026-09-01: 0 purchases ($0), 2 sales ($169K)2026-09-10: 0 purchases ($0), 1 sales ($2M)2026-09-14: 0 purchases ($0), 1 sales ($99K)2026-10-01: 0 purchases ($0), 2 sales ($78K)2026-10-15: 0 purchases ($0), 2 sales ($105K)2026-10-16: 0 purchases ($0), 1 sales ($30K)2026-11-02: 0 purchases ($0), 2 sales ($155K)Aug 6Aug 28Sep 21Oct 13Nov 3

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Nov 3, 2026. Insider data through Nov 3, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

187 transactions from November 3, 2024 to November 3, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Nov 2, 2026Skinner Todd C.President, Internationalopen-market sale10b5-11,000$77.74$78K53,764Nov 3, 2026
Nov 2, 2026Chaouki Steven MPresident, US Marketsopen-market sale10b5-11,000$77.74$78K77,888Nov 3, 2026
Oct 16, 2026Abdelsadek MohamedEVP, Chief Global Solutionsopen-market sale10b5-1397$75.00$30K52,284Oct 19, 2026
Oct 15, 2026Abdelsadek MohamedEVP, Chief Global Solutionsopen-market sale10b5-1500$70.00$35K52,681Oct 19, 2026
Oct 15, 2026Chaouki Steven MPresident, US Marketsopen-market sale10b5-11,000$70.00$70K78,888Oct 16, 2026
Oct 1, 2026Skinner Todd C.President, Internationalopen-market sale10b5-11,000$62.29$62K54,764Oct 2, 2026
Oct 1, 2026Abdelsadek MohamedEVP, Chief Global Solutionsopen-market sale10b5-1250$62.29$16K53,181Oct 2, 2026
Oct 1, 2026Bernholz Malte HEVP, Chief Strategy & Corp Devaward123,834$0.00—123,834Oct 2, 2026
Sep 14, 2026Abdelsadek MohamedEVP, Chief Global Solutionsopen-market sale10b5-11,250$79.07$99K53,431Sep 16, 2026
Sep 10, 2026Achanta VenkatEVP, Chief Tech, Data & Analy.open-market sale23,287$77.00$2M196,912Sep 14, 2026
Sep 1, 2026Ruebensaal Clayton F.EVP, Chief Marketing & Commsaward5,976$0.00—5,976Sep 3, 2026
Sep 1, 2026Achanta VenkatEVP, Chief Tech, Data & Analy.award71,710$0.00—220,199Sep 3, 2026
Sep 1, 2026Skinner Todd C.President, Internationalopen-market sale10b5-11,000$84.42$84K55,764Sep 3, 2026
Sep 1, 2026Chaouki Steven MPresident, US Marketsopen-market sale10b5-11,000$84.42$84K79,888Sep 3, 2026
Aug 31, 2026Williams Jennifer A.SVP, Chief Accounting Officeropen-market sale10b5-11,070$84.57$90K4,327Sep 1, 2026
Aug 28, 2026Williams Jennifer A.SVP, Chief Accounting Officertax withholding446$85.67$38K5,397Sep 1, 2026
Aug 28, 2026Zuiker Alicia BrookeEVP, CHROtax withholding987$85.67$85K40,896Sep 1, 2026
Aug 28, 2026Skinner Todd C.President, Internationaltax withholding7,085$85.67$607K56,764Sep 1, 2026
Aug 28, 2026Russell Heather JEVP, Chief Legal Officertax withholding4,849$85.67$415K40,399Sep 1, 2026
Aug 28, 2026Chaouki Steven MPresident, US Marketstax withholding8,018$85.67$687K80,888Sep 1, 2026
Aug 28, 2026Chambers TiffaniEVP, Chief Operations Officertax withholding1,686$85.67$144K51,650Sep 1, 2026
Aug 28, 2026Achanta VenkatEVP, Chief Tech, Data & Analy.tax withholding8,252$85.67$707K148,489Sep 1, 2026
Aug 28, 2026Abdelsadek MohamedEVP, Chief Global Solutionstax withholding2,501$85.67$214K54,681Sep 1, 2026
Aug 28, 2026Cello Todd MEVP & CFOtax withholding7,896$85.67$676K141,802Sep 1, 2026
Aug 28, 2026Cartwright Christopher APresident and CEO, Directortax withholding29,262$85.67$3M535,744Sep 1, 2026
Aug 11, 2026Zuiker Alicia BrookeEVP, CHROopen-market sale10b5-18,673$78.49$681K41,883Aug 12, 2026
Aug 3, 2026Skinner Todd C.President, Internationalopen-market sale10b5-1950$79.96$76K63,849Aug 4, 2026
Aug 3, 2026Chaouki Steven MPresident, US Marketsopen-market sale10b5-11,000$79.96$80K88,906Aug 4, 2026
Jul 28, 2026Abdelsadek MohamedEVP, Chief Global Solutionsopen-market sale10b5-123,495$85.00$2M57,182Jul 29, 2026
Jul 7, 2026Williams Jennifer A.SVP, Chief Accounting Officeropen-market sale10b5-1972$80.00$78K5,843Jul 8, 2026
Jul 1, 2026Zuiker Alicia BrookeEVP, CHROtax withholding6,899$74.47$514K50,556Jul 2, 2026
Jul 1, 2026Skinner Todd C.President, Internationalopen-market sale10b5-11,000$72.64$73K64,634Jul 2, 2026
Jul 1, 2026Chaouki Steven MPresident, US Marketsopen-market sale10b5-110,000$72.64$726K89,906Jul 2, 2026
Jun 1, 2026Williams Jennifer A.SVP, Chief Accounting Officertax withholding404$73.51$30K6,815Jun 3, 2026
Jun 1, 2026Skinner Todd C.President, Internationalopen-market sale10b5-11,000$70.73$71K65,634Jun 3, 2026
Jun 1, 2026Chaouki Steven MPresident, US Marketsopen-market sale10b5-15,000$70.73$354K99,906Jun 3, 2026
May 29, 2026Russell Heather JEVP, Chief Legal Officeropen-market sale10b5-16,683$71.87$480K45,248Jun 1, 2026
May 18, 2026Skinner Todd C.President, Internationaltax withholding13,350$68.60$916K66,634May 19, 2026
May 18, 2026Russell Heather JEVP, Chief Legal Officertax withholding10,222$68.60$701K51,931May 19, 2026
May 18, 2026Chaouki Steven MPresident, US Marketstax withholding16,063$68.60$1M104,906May 19, 2026
May 18, 2026Achanta VenkatEVP, Chief Tech, Data & Analy.tax withholding16,213$68.60$1M156,741May 19, 2026
May 18, 2026Cello Todd MEVP & CFOtax withholding18,253$68.60$1M149,698May 19, 2026
May 18, 2026Cartwright Christopher APresident and CEO, Directortax withholding26,284$68.60$2M565,006May 19, 2026
May 12, 2026Skinner Todd C.President, Internationalaward24,721$0.00—79,984May 14, 2026
May 12, 2026Russell Heather JEVP, Chief Legal Officeraward23,073$0.00—62,153May 14, 2026
May 12, 2026Chaouki Steven MPresident, US Marketsaward36,258$0.00—120,969May 14, 2026
May 12, 2026Achanta VenkatEVP, Chief Tech, Data & Analy.award41,202$0.00—172,954May 14, 2026
May 12, 2026Cello Todd MEVP & CFOaward41,202$0.00—167,951May 14, 2026
May 12, 2026Cartwright Christopher APresident and CEO, Directoraward59,331$0.00—591,290May 14, 2026
May 12, 2026Zukauckas LindaDirectoraward3,034$0.00—15,821May 13, 2026

Who the insiders are

Everyone who reported a transaction since November 3, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Chaouki Steven MPresident, US MarketsNov 2, 2026open-market sale77,888—$3M (12)12 of 12
Abdelsadek MohamedEVP, Chief Global SolutionsOct 16, 2026open-market sale52,284—$2M (5)5 of 5
Achanta VenkatEVP, Chief Tech, Data & Analy.Sep 10, 2026open-market sale196,912—$2M (1)0 of 1
Russell Heather JEVP, Chief Legal OfficerAug 28, 2026tax withholding40,399—$954K (3)3 of 3
Zuiker Alicia BrookeEVP, CHROAug 28, 2026tax withholding40,896—$681K (1)1 of 1
Skinner Todd C.President, InternationalNov 2, 2026open-market sale53,764—$675K (12)12 of 12
Chambers TiffaniEVP, Chief Operations OfficerAug 28, 2026tax withholding51,650—$371K (1)1 of 1
Williams Jennifer A.SVP, Chief Accounting OfficerAug 31, 2026open-market sale4,327—$303K (3)3 of 3
Cello Todd MEVP & CFOAug 28, 2026tax withholding141,802———
Cartwright Christopher APresident and CEO, DirectorAug 28, 2026tax withholding535,744———
Martin Timothy JEVP - Global SolutionsMar 6, 2025open-market sale48,510———
Awad George MDirectorMay 12, 2026award32,523———
Muigai Susan W.EVP, CHROFeb 25, 2025award30,238———
Zukauckas LindaDirectorMay 12, 2026award15,821———
Yarkoni CharlotteDirectorMay 12, 2026award3,870———
Singisetti Ravi KumarDirectorMay 12, 2026award13,062———
Monahan Thomas LDirectorMay 12, 2026award27,111———
Gottdiener Charles EDirectorMay 12, 2026award13,123———
Fradin Russell PDirectorMay 12, 2026award21,585———
Dia HamidouDirectorMay 12, 2026award13,062———
Clark Suzanne PatriciaDirectorMay 12, 2026award25,588———
Chakraborty SayanDirectorMay 12, 2026award3,870———
Joseph Pamela ADirectorMay 12, 2026award42,743———
Bernholz Malte HEVP, Chief Strategy & Corp DevOct 1, 2026award123,834———
Ruebensaal Clayton F.EVP, Chief Marketing & CommsSep 1, 2026award5,976———

Questions

Are TransUnion insiders buying or selling?

Over the twelve months to November 3, 2026, 8 insiders at TransUnion sold $10M of stock in the open market, all by officers and directors, and no insider bought. Net, insiders sold $10M. Only open-market purchases and sales are counted.

Who sold the most TransUnion stock in the last year?

Chaouki Steven M (President, US Markets) sold $3M in 12 open-market sales over the twelve months to November 3, 2026.

Do TransUnion executives sell under 10b5-1 plans?

37 of the 38 open-market sales in the last twelve months (97%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on TransUnion

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.