Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Horn David R., Chief Financial Officer. Insider active across 2 companies, notably Seer, Inc.. Cumulatively, 26 filings have been logged. Split: 1 buy · 14 sells. Total volume traded: €848k. Activity tracked since 2 June 2021. The latest transaction was filed on 18 August 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Horn David R.
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10,000 shares@ US$2.702.3% of flowClass A Common StockSEC:0001209191-21-045423:0
25 of 26 declarations
About Horn David R.
Horn David R. is Directeur Financier and PRESIDENT & CFO at Seer, Inc. He has 24 filings, and across the sampled recent filings the transactions are mainly disposals, with EUR 0 of purchases and EUR 793816 of sales between 2021-06-04 and 2026-02-19.