LYTIR

Insider · SEC Form 4 · Executive Chair

Kevin R. Sayer

Filed with the SEC as SAYER KEVIN R; the order above is the one the filer's own signature uses.

In the 12 months to Nov 8, 2026, on the open market: sold $6.4M of DXCM. Filed a median of 1 business day after the trade.

Open-market purchases and sales this filer reported on SEC Form 4, by the day traded. Insiders have two business days to file. A sale marked 10b5-1 was made under a plan adopted in advance. How to read these

Insider purchases and sales, by month (last 12 months)Insider purchases: $0 in total; Insider sales: $6.4M in total.Jul: Insider sales $4.0MAug: Insider sales $2.4MDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $0Insider sales below: $6.4M
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.
  1. DXCMSold: DEXCOM INC Aug 20, 2026 26,756 shares filed Aug 24, 2026 3 transactions 10b5-1 plan filing $2.4M
  2. DXCMSold: DEXCOM INC Jul 20, 2026 26,756 shares filed Jul 21, 2026 328,970 shares held directly after, as filed 10b5-1 plan filing $2.0M
  3. DXCMSold: DEXCOM INC Jul 6, 2026 26,756 shares filed Jul 7, 2026 355,726 shares held directly after, as filed 10b5-1 plan filing $1.9M

Source: SEC Form 4 filings. Value is shares × the price reported on the filing; a filing whose price failed Lytir's check against the market price is left out, and a trade that related owners reported on separate forms is counted once. Filings can be late, amended or wrong at the source; see methodology.