InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Fonseca Dhiren R.. Director active across 5 companies, notably Alaska AIR Group, INC.. In total, 11 disclosures have been recorded. Breakdown: 0 buy · 4 sells. Total volume traded: €3.3m. History available since 6 May 2021. The latest transaction was filed on 23 July 2026 (C). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Fonseca Dhiren R.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations11 total
134,648 shares0Class A Common StockSEC:0001468327-26-000055:0
34,516 shares@ US$2.99050.10% mcap100.0% of flowClass A Common StockSEC:0001468327-26-000055:1
5,935 shares0Common StockSEC:0001526520-26-000055:0
2,851 shares0COMMON STOCKSEC:0001628280-23-016585:0
30,864 shares0Common Stock, par value $0.01SEC:0001810019-22-000101:0
2,346 shares0COMMON STOCKSEC:0000766421-22-000038:0
26,096 shares@ US$21.1714.3% of flowCommon Stock, par value $0.01SEC:0001810019-21-000108:0
116,521 shares@ US$21.254664.1% of flowCommon Stock, par value $0.01SEC:0001810019-21-000109:0
39,479 shares@ US$21.193621.6% of flowCommon Stock, par value $0.01SEC:0001810019-21-000105:0
10,240 shares0Common Stock, par value $0.01SEC:0001810019-21-000097:0
1,566 shares0COMMON STOCKSEC:0001246360-21-000717:0
11 of 11 declarations
About Fonseca Dhiren R.
Dhiren R. Fonseca is a director at Alaska AIR Group, INC. and also holds positions at Rackspace Technology, Inc.
