InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (12 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
12
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Kelly Patrick Arthur, Chief Operating Officer. Director active across 2 companies, notably Cipher Digital Inc.. In total, 33 disclosures have been recorded. Split: 0 buy · 12 sells. Total volume traded: €4.9m. History available since 16 August 2023. The latest transaction was filed on 12 May 2026 (Cession). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Kelly Patrick Arthur
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations33 total
166,667 sharesCommon StockSEC:0001887616-26-000018:0
85,084 sharesCommon StockSEC:0001887616-26-000018:1
48,000 shares@ US$19.360.0095% mcap31.5% of flowCommon StockSEC:0001887616-26-000016:0
33,968 sharesCommon StockSEC:0001887616-26-000014:0
12,386 shares@ US$12.874.3% of flowCommon StockSEC:0001887616-26-000014:1
29,611 sharesCommon StockSEC:0001887616-26-000014:2
10,674 shares@ US$12.873.7% of flowCommon StockSEC:0001887616-26-000014:3
76,427 sharesCommon StockSEC:0001887616-26-000014:4
36,898 shares@ US$12.8712.9% of flowCommon StockSEC:0001887616-26-000014:5
21,700 shares0Common StockSEC:0001887616-26-000012:0
35,568 shares@ US$14.980.0056% mcap18.5% of flowCommon StockSEC:0001887616-26-000009:0
35,568 shares@ US$15.520.0056% mcap9.1% of flowCommon StockSEC:0001887616-26-000004:0
35,568 shares@ US$17.760.0065% mcap10.6% of flowCommon StockSEC:0001887616-26-000002:0
305,707 shares0Common StockSEC:0001887616-25-000014:0
35,569 shares@ US$15.080.0055% mcap8.9% of flowCommon StockSEC:0001887616-25-000012:0
26,580 shares@ US$14.208.9% of flowCommon StockSEC:0001887616-25-000010:0
26,581 shares@ US$21.080.0058% mcap9.4% of flowCommon StockSEC:0001887616-25-000008:0
366,667 sharesCommon StockSEC:0001887616-25-000006:0
44,870 shares@ US$10.800.0050% mcap8.1% of flowCommon StockSEC:0001887616-25-000004:0
44,871 shares@ US$5.200.0024% mcap3.9% of flowCommon StockSEC:0001819989-25-000083:0
33,968 sharesCommon StockSEC:0001819989-25-000066:0
166,667 sharesCommon StockSEC:0001819989-25-000059:0
33,968 sharesCommon StockSEC:0001819989-25-000015:0
234,174 sharesCommon StockSEC:0001819989-24-000039:0
53,161 shares@ US$7.166.0% of flowCommon StockSEC:0001819989-24-000032:0
25 of 33 declarations
About Kelly Patrick Arthur
Kelly Patrick Arthur is Chief Operating Officer at Cipher Mining Inc. and Cipher Digital Inc., where he is Co-President and COO. The record shows 33 filings in total, all within the tracked sample, with 0 EUR of purchases and 4,900,225 EUR of sales between 2022-01-04 and 2026-06-16, and the transaction type noted as option exercise.
