Fesko John 4

What Happened John Fesko, President and Chief Business Officer of Natera, sold a total of 18,145 NTRA shares in two transactions. On 2026-01-20 he sold 17,806 shares at $234.74 for reported proceeds of $4,179,752, and on 2026-01-21 he sold 339 shares at $235.00 for $79,665. Both transactions are reported as sales (S) and together generated roughly $4.26 million in proceeds. These were sales (not purchases), commonly viewed as routine rather than a bullish signal.

Key Details

• Transaction dates & prices: 2026-01-20 — 17,806 shares @ $234.74; 2026-01-21 — 339 shares @ $235.00.
• Total proceeds: $4,259,417 (approx. $4.26M).
• Shares owned after transaction: Not specified in the information provided in this summary (see filing for exact post‑transaction holdings).
• Footnotes: Both sales were made to satisfy tax withholding for the vesting of RSUs and were effected pursuant to written instructions intended to meet the affirmative‑defense conditions of Rule 10b5‑1(c). The related RSU grants were dated Jan 27, 2023 (F1) and Jan 28, 2022 (F2).
• Filing timeliness: Reported on 2026-01-22 covering the 1/20 and 1/21 transactions; appears to be filed within the normal Form 4 timing requirements.

Context These sales were executed to cover tax withholding obligations tied to vested restricted stock units and were made under prearranged written instructions (intended to qualify under 10b5‑1). Such tax‑withholding sales are routine and do not necessarily indicate a change in the insider’s view of the company. For full details, including exact post‑transaction ownership, review the filed Form 4 (Accession: 0002010135-26-000002).