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sellWeak cluster of 210b5-1 plan

Kevin M. Brennan sold $1,774 of XLO

SVP, FINANCE AND ACCOUNTING at Xilio Therapeutics, Inc.. 1,803 shares at an average of $0.98, traded Jan 2, 2025, filed Jan 3, 2025.

Warning score
0
Value
$1,774
1,803 shares
Holdings after
3,197
-36% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $2k at market
    0
  • Share of holdings sold
    Sold 36% of holdings
    +10
  • Cluster
    2 insiders selling within 14 days
    +8
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -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.

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.

XLOOct 9, 2026 · close 9.05
Since filing Jan 3, 2025: -41.2%SPY +34.1% · excess -75.3%

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 0001415889-25-000404, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jan 1, 2025MOption exercise
Common Stock10b5-1
+5,000--5,000Jan 3, 2025
Jan 2, 2025SOpen-market sale
Common stock10b5-1
-1,803$0.98$1,7743,197Jan 3, 2025
Jan 1, 2025MOption exercise
Restricted Stock Unitsderivative10b5-1
-5,000$0.00$015,000Jan 3, 2025
Jan 1, 2025AGrant or award
Stock Option (right to buy)derivative10b5-1
+60,000$0.00$060,000Jan 3, 2025

Related signals

Other insiders at Xilio Therapeutics, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
46Moderate
XLObuy
Xilio Therapeutics, Inc.
Rene Russo
PRESIDENT AND CEO
$25k
36,289 shares
+15%
5Weak
XLOsell 210b5-1
Xilio Therapeutics, Inc.
Christopher James Frankenfield
Chief Financial Officer
$6,841
6,954 shares
-36%
38Weak
XLObuy
Xilio Therapeutics, Inc.
Gilead Sciences, Inc.
owner
$1.8M
1,759,978 shares
+24%

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.

Kevin M. Brennan sold $1,774 of XLO | InsiderTell