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sellWeak cluster of 310b5-1 plan

Heather J Russell sold $480k of TRU

EVP, Chief Legal Officer at TransUnion. 5,337 shares at an average of $90.01, traded Sep 5, 2025, filed Sep 8, 2025.

Warning score
33
Value
$480k
5,337 shares
Holdings after
23,011
-19% from before
From 52-week low
+30%
low $68.63, close $89.45
From 52-week high
-17%
high $107.44, as of Sep 5, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $480k at market
    +18
  • Share of holdings sold
    Sold 19% of holdings
    +5
  • Cluster
    3 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -15.1%, 3m -12.1%, 6m -18.3%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

TRUOct 9, 2026 · close 65.48
Since filing Sep 8, 2025: -29.4%SPY +21.6% · excess -51.0%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001741750-25-000012, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 5, 2025SOpen-market sale
Common Stock10b5-1
-5,337$90.01$480k23,011Sep 8, 2025

Related signals

Other insiders at TransUnion and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
3Weak
TRUsell 210b5-1
TransUnion
Mohamed Abdelsadek
EVP, Chief Global Solutions
$16k
250 shares
-0%
15Weak
TRUsell 210b5-1
TransUnion
Todd C. Skinner
President, International
$62k
1,000 shares
-2%
20Weak
TRUsell 510b5-1
TransUnion
Mohamed Abdelsadek
EVP, Chief Global Solutions
$99k
1,250 shares
-2%
60Notable
TRUsell 5
TransUnion
Venkat Achanta
EVP, Chief Tech, Data & Analy.
$1.8M
23,287 shares
-11%
24Weak
TRUsell 510b5-1
TransUnion
Steven M Chaouki
President, US Markets
$84k
1,000 shares
-1%
24Weak
TRUsell 510b5-1
TransUnion
Todd C. Skinner
President, International
$84k
1,000 shares
-2%
24Weak
TRUsell 510b5-1
TransUnion
Jennifer A. Williams
SVP, Chief Accounting Officer
$90k
1,070 shares
-20%
36Weak
TRUsell 410b5-1
TransUnion
Alicia Brooke Zuiker
EVP, CHRO
$681k
8,673 shares
-17%
24Weak
TRUsell 410b5-1
TransUnion
Steven M Chaouki
President, US Markets
$80k
1,000 shares
-1%
23Weak
TRUsell 410b5-1
TransUnion
Todd C. Skinner
President, International
$76k
950 shares
-1%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.