LYTIR

Insider · SEC Form 4 · EXECUTIVE CHAIRMAN

Rabinowitz Matthew

In the 12 months to Nov 8, 2026, on the open market: sold $95.3M of NTRA. Filed a median of 2 business days 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: $95.3M in total.Jun: Insider sales $21.4MJul: Insider sales $728KAug: Insider sales $838KSep: Insider sales $51.2MOct: Insider sales $20.8MNov: Insider sales $299KDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $0Insider sales below: $95.3M
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. NTRASold: Natera, Inc. Nov 2, 2026 748 shares filed Nov 4, 2026 2 transactions 10b5-1 plan filing $299K
  2. NTRASold: Natera, Inc. Oct 27, 2026 1,718 shares filed Oct 29, 2026 2,117,676 shares held directly after, as filed 10b5-1 plan filing $698K
  3. NTRASold: Natera, Inc. Oct 15, 2026 50,000 shares filed Oct 16, 2026 19 transactions 10b5-1 plan filing $20.1M
  4. NTRASold: Natera, Inc. Sep 15, 2026 52,000 shares filed Sep 16, 2026 14 transactions 10b5-1 plan filing $18.1M
  5. NTRASold: Natera, Inc. Sep 14, 2026 50,000 shares filed Sep 16, 2026 15 transactions 10b5-1 plan filing $16.7M
  6. NTRASold: Natera, Inc. Sep 11, 2026 50,000 shares filed Sep 11, 2026 6 transactions 10b5-1 plan filing $16.4M
  7. NTRASold: Natera, Inc. Aug 7, 2026 2,000 shares filed Aug 7, 2026 2,000 shares held indirectly after, as filed 10b5-1 plan filing $642K
  8. NTRASold: Natera, Inc. Aug 3, 2026 731 shares filed Aug 5, 2026 2,275,394 shares held directly after, as filed 10b5-1 plan filing $196K
  9. NTRASold: Natera, Inc. Jul 27, 2026 1,718 shares filed Jul 29, 2026 2,276,125 shares held directly after, as filed 10b5-1 plan filing $448K
  10. NTRASold: Natera, Inc. Jul 6, 2026 1,000 shares filed Jul 8, 2026 4,000 shares held indirectly after, as filed 10b5-1 plan filing $280K
  11. NTRASold: Natera, Inc. Jun 15, 2026 50,000 shares filed Jun 16, 2026 10 transactions 10b5-1 plan filing $10.7M
  12. NTRASold: Natera, Inc. Jun 12, 2026 50,000 shares filed Jun 16, 2026 11 transactions 10b5-1 plan filing $10.7M

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.

Other Form 4 entries

Not counted above: entries this filer reported on Form 4 in the same 12 months that are not open-market purchases or sales. Each entry is one line of a filing.

  • NTRA: gift (code G), 1 entry, Oct 7, 2026
  • NTRA: option exercise or conversion (code M), 1 entry, Oct 15, 2026
Code G
A gift of shares, made or received.
Code M
An exercise or conversion of a derivative security received from the company, such as stock options.

Source: the same SEC Form 4 filings. The codes are the SEC's own transaction codes; the meanings above are a plain-words reading of the SEC's Form 4 instructions.