Bassil I Dahiyat

PRESIDENT & CEO

Bassil I Dahiyat (PRESIDENT & CEO) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in XNCR. The largest single filing was $1.8M of XNCR (114,377 sh × $15.71, as filed), executed Dec 19 2025.

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Return, ttmiAverage return per filing, trailing twelve months

–

no purchases on file

Delay-adjustediThe same average, entered at disclosure dates

–

returns measure stock purchases only

Filings, ttm

0 buys · 2 sells

Median delay

–

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$2.0M

shares × price, as filed

Last traded

Mar 5

Filed Mar 9

Open performance→

Volume by month

Buys $0 Sells $3.4M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Not on file 2 filings

Sector per market data · by filing · past 12 months

Most traded names

XNCR XNCR XNCR · 0 buys · 4 sells 4 filings

Recent filings

XNCRSALE Xencor Inc View filing → $167K
14,870 sh × $11.25
Exec Mar 5
Filed Mar 9 · 5:30 PM ET XNCRSALE Xencor Inc View filing → $1.8M
114,377 sh × $15.71
Exec Dec 19 2025
Filed Dec 23 2025 · 5:30 PM ET XNCRSALE Xencor Inc View filing → $268K
19,716 sh × $13.60
Exec Mar 10 2025
Filed Mar 11 2025 · 5:30 PM ET XNCRSALE Xencor Inc View filing → $1.2M
49,278 sh × $24.07
Exec Nov 21 2024
Filed Nov 25 2024 · 5:30 PM ET