InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (48 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
48
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Ryan Arthur F, Director. Officer active across 2 companies, notably Regeneron Pharmaceuticals, INC.. Cumulatively, 53 disclosures have been logged. Breakdown: 0 buy · 48 sells. Total volume traded: €283k. Activity tracked since 14 June 2021. The latest transaction was disclosed on 2 July 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Ryan Arthur F
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations53 total
200 shares@ US$650.150.0002% mcap49.2% of flowCommon StockSEC:0001187443-26-000010:0
1 shares@ US$771.320.2% of flowCommon StockSEC:0001104659-26-039613:0
3 shares@ US$772.760.7% of flowCommon StockSEC:0001104659-26-039613:1
8 shares@ US$773.591.8% of flowCommon StockSEC:0001104659-26-039613:2
8 shares@ US$774.581.8% of flowCommon StockSEC:0001104659-26-039613:3
14 shares@ US$775.583.1% of flowCommon StockSEC:0001104659-26-039613:4
13 shares@ US$776.622.9% of flowCommon StockSEC:0001104659-26-039613:5
9 shares@ US$777.422.0% of flowCommon StockSEC:0001104659-26-039613:6
4 shares@ US$778.240.9% of flowCommon StockSEC:0001104659-26-039613:7
40 shares@ US$779.719.0% of flowCommon StockSEC:0001104659-26-039613:8
7 shares@ US$777.461.6% of flowCommon StockSEC:0001187443-26-000006:0
1 shares@ US$775.630.2% of flowCommon StockSEC:0001187443-26-000004:0
155 shares0Common StockSEC:0001187443-26-000002:0
166 shares0Common StockSEC:0001968202-25-000007:0
3 shares@ US$1,041.352.4% of flowCommon StockSEC:0001968202-24-000130:0
4 shares@ US$1,166.523.6% of flowCommon StockSEC:0001968202-24-000124:0
1 shares@ US$1,100.030.9% of flowCommon StockSEC:0001968202-24-000111:0
1 shares@ US$1,053.220.8% of flowCommon StockSEC:0001968202-24-000110:0
3 shares@ US$1,047.112.5% of flowCommon StockSEC:0001968202-24-000105:0
2 shares@ US$979.401.5% of flowCommon StockSEC:0001968202-24-000099:0
3 shares@ US$889.502.1% of flowCommon StockSEC:0001883850-24-000017:0
2 shares@ US$957.781.5% of flowCommon StockSEC:0001968202-24-000090:0
1 shares@ US$967.500.8% of flowCommon StockSEC:0001968202-24-000084:0
1 shares@ US$939.530.7% of flowCommon StockSEC:0001968202-24-000048:0
1 shares@ US$873.910.7% of flowCommon StockSEC:0001968202-24-000025:0
25 of 53 declarations
About Ryan Arthur F
RYAN ARTHUR F is Administrateur at Regeneron Pharmaceuticals, INC. and REGENERON PHARMACEUTICALS INC. Across 53 filings, the filings held cover the period from 2016-01-06 to 2026-07-07 and concern disposals, with total sales of EUR 282878 and no purchases.
