InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Browne Sean E, Chairman & CEO. Director active across 1 company, notably Xtant Medical Holdings, Inc.. Aggregated, 12 reports have been published. Breakdown: 0 buy · 1 sell. Total volume traded: €55k. Activity tracked since 15 October 2021. The latest transaction was filed on 15 August 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Browne Sean E
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations12 total
550,000 shares0Common StockSEC:0001790461-26-000001:0
10,605 shares@ US$0.310.0055% mcap0.6% of flowCommon StockSEC:0001790461-26-000001:1
394,937 shares0Common StockSEC:0001790461-25-000003:0
10,605 shares@ US$0.631.1% of flowCommon StockSEC:0001902610-25-000004:0
105,442 shares@ US$0.598.8% of flowCommon StockSEC:0001235802-24-000087:0
10,606 shares@ US$0.600.9% of flowCommon StockSEC:0001235802-24-000064:0
731,632 shares0Common StockSEC:0001235802-24-000029:0
105,442 shares@ US$1.0816.7% of flowCommon StockSEC:0001235802-24-000016:0
111,721 shares@ US$1.0817.7% of flowCommon StockSEC:0001235802-23-000109:0
174,216 shares0Common StockSEC:0001235802-23-000096:0
80,000 shares@ US$0.67518.5% of flowCommon Stock, $0.000001 par valueSEC:0001235802-22-000114:0
160,219 shares@ US$1.1130.7% of flowCommon Stock, $0.000001 par valueSEC:0001235802-21-000129:0
12 of 12 declarations
About Browne Sean E
Browne Sean E is President and CEO at Xtant Medical Holdings, Inc. He has 10 filings in total, and across the recent filings tracked from 2021-10-18 to 2025-11-18, sales total EUR 54753 and the most frequent transaction nature is Tax withholding.
