Follow the people · Insider
Sarah A. Teichmann
Sarah A. Teichmann files insider transactions with the SEC as a director of 10x Genomics (TXG). We hold 3 disclosed purchases and sales filed since 4 September 2024, 2 of them in the last 90 days.
- Files forTXG
- Disclosed buys and sells3 in all, 2 in the last 90 days
- Last disclosure17 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 30 August 2024 — 14 August 2026Director · 10x Genomics (TXG)7 Form 4 lines · source: SEC Form 4
Everything they disclosed
7 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 5,278 shares of 10x GenomicsSEC Form 417 August 2026Class A Common Stock · traded 13 August 2026 · filed 17 August 2026
- ▼ sold on the open market 2,273 shares of 10x GenomicsSEC Form 417 August 2026Class A Common Stock · traded 14 August 2026 · filed 17 August 2026
- was granted 8,829 shares of 10x GenomicsSEC Form 48 June 2026Class A Common Stock · traded 4 June 2026 · filed 8 June 2026
- ▼ sold on the open market 7,579 shares of 10x GenomicsSEC Form 427 February 2026Class A Common Stock · traded 25 February 2026 · filed 27 February 2026
- ▼ sold on the open market 7,579 shares of 10x GenomicsSEC Form 427 February 2026Class A Common Stock · traded 25 February 2026 · filed 27 February 2026
- was granted 15,357 shares of 10x GenomicsSEC Form 45 June 2025Class A Common Stock · traded 3 June 2025 · filed 5 June 2025
- was granted 19,002 shares of 10x GenomicsSEC Form 44 September 2024Class A Common Stock · traded 30 August 2024 · filed 4 September 2024
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.