InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (1 ops.)
Insider track record
ExecutiveDisclosed buys
1
Disclosed sells
1
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 Furlong Mark F, Director. Director active across 4 companies, notably AlTi Global, Inc.. In total, 38 filings have been published. Breakdown: 1 buy · 1 sell. Total volume traded: €410k. Activity tracked since 5 May 2021. The latest transaction was filed on 24 April 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Furlong Mark F
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations38 total
30,732.266 sharesClass A Common StockSEC:0001140361-26-025752:0
38 sharesCommon StockSEC:0001131355-26-000004:0
4,782 shares0Common StockSEC:0001131355-26-000003:0
48 shares0Common StockSEC:0001131355-26-000002:0
43 shares0Common StockSEC:0001131355-25-000007:0
41 shares0Common StockSEC:0001131355-25-000005:0
22,312.37 sharesClass A Common StockSEC:0001628280-25-036744:0
32 shares0Common StockSEC:0000930420-25-000159:0
22,312.37 sharesClass A Common StockSEC:0001628280-25-031468:0
3,188 shares0Common StockSEC:0000930420-25-000097:0
17 shares0Common StockSEC:0000930420-25-000038:0
14 shares0Common StockSEC:0000930420-24-000228:0
13 shares0Common StockSEC:0000930420-24-000199:0
18,363.94 sharesClass A Common StockSEC:0001628280-24-029977:0
14 shares0Common StockSEC:0000930420-24-000150:0
5,000 shares@ US$61.695100.0% of flowCommon StockSEC:0000930420-24-000108:0
2,183 shares0Common StockSEC:0000930420-24-000074:0
25,000 shares@ US$5.43100.0% of flowClass A Common StockSEC:0000950170-24-041999:0
Canonical exit: 1 Jul 2024 (T+90)
14 shares0Common StockSEC:0000930420-24-000049:0
13 shares0Common StockSEC:0000930420-23-000252:0
2,000 shares0Common StockSEC:0000930420-23-000227:0
15 shares0Common StockSEC:0000930420-23-000204:0
15 shares0Common StockSEC:0000930420-23-000164:0
4,726 shares@ US$120.00100.0% of flowCommon StockSEC:0001140361-23-029897:0
2,495 shares0Common StockSEC:0000930420-23-000126:0
25 of 38 declarations
About Furlong Mark F
FURLONG MARK F is Director at KFORCE INC, AlTi Global, Inc., HESKA CORP, and Boston Private Financial Holdings INC. The record shows 38 filings in total, and in the recent filings tracked, buys amount to EUR 126062 and sells to EUR 809889, from 2021-05-06 to 2026-06-18.
