Insider track record
OtherAcross 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Browse the detailed record of transactions filed by Marshall Tyson Eliot. Insider active across 1 company, notably Alphatec Holdings, Inc.. In total, 13 filings have been published. Split: 0 buy · 8 sells. Total volume traded: €1.6m. History available since 19 July 2023. The latest transaction was filed on 5 December 2025 (Cession). Regulator: SEC (Form 4). All data is openly available.
Declarations13 total
9,924 shares@ US$21.489.9% of flowCommon StockSEC:0001666669-25-000005:0
12,965 shares@ US$21.4712.9% of flowCommon StockSEC:0001666669-25-000005:1
12,878 shares@ US$12.007.3% of flowCommon StockSEC:0001415889-25-021059:0
9,924 shares@ US$14.866.9% of flowCommon StockSEC:0001415889-25-021059:1
8,168 shares@ US$14.965.7% of flowCommon StockSEC:0001415889-25-021059:2
19,848 sharesCommon StockSEC:0001415889-25-010024:0
27,805 shares@ US$11.4415.9% of flowCommon StockSEC:0001415889-25-007464:0
105,833 shares0Common StockSEC:0001415889-25-002597:0
50,232 shares@ US$10.8827.4% of flowCommon StockSEC:0001415889-24-016924:0
9,225 shares@ US$13.166.1% of flowCommon StockSEC:0001415889-24-007391:0
11,825 shares@ US$13.307.9% of flowCommon StockSEC:0001415889-24-006447:0
27,778 shares0Common StockSEC:0001415889-24-004926:0
45,000 shares0Common StockSEC:0001415889-23-011391:0