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Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 26 Sept 2025 for Research Solutions, Inc., €6,907.
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
William Nurthen: trading record in brief
William Nurthen (finance chief) discloses dealings in 2 companies, chiefly Research Solutions, Inc. and ARI Network Services Inc /WI. In total, 29 filings cover trades dated from 1 August 2016 to 19 September 2025.
The filings describe grants, exercises and other transfers rather than trades on the open market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
Most recently, on 26 September 2025, the filings show a share grant worth €6,907 in Research Solutions, Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to William Nurthen
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations19 total
2,225 shares@ US$3.662.6% of flowCommon StockSEC:0001104659-25-093873:0
2,909 shares@ US$2.692.6% of flowCommon StockSEC:0001104659-25-061853:0
41,688 shares@ US$2.8542.4% of flowCommon StockSEC:0001104659-25-026734:0
2,204 shares@ US$3.933.3% of flowCommon StockSEC:0001104659-24-131429:0
2,865 shares@ US$2.822.8% of flowCommon StockSEC:0001104659-24-102371:0
3,824 shares@ US$2.633.7% of flowCommon StockSEC:0001104659-24-074318:0
29,472 shares@ US$2.8530.1% of flowCommon StockSEC:0001104659-24-037473:0
2,490 shares@ US$2.662.3% of flowCommon StockSEC:0001104659-23-128918:0
50,000 shares0Common StockSEC:0001104659-23-125360:0
5,009 shares@ US$2.4829.3% of flowCommon StockSEC:0001104659-23-103218:0
2,627 shares@ US$2.242.1% of flowCommon StockSEC:0001104659-23-073908:0
2,999 shares@ US$2.022.2% of flowCommon StockSEC:0001104659-23-035209:0
9,533 shares@ US$1.906.6% of flowCommon StockSEC:0001104659-22-129536:0
300,000 shares0Common StockSEC:0001104659-22-114080:0
24,601 shares0Common StockSEC:0001104659-22-095749:0
23,711 shares0Common StockSEC:0001104659-22-093481:0
6,150 shares0Common StockSEC:0001104659-22-058982:0
5,476 shares0Common StockSEC:0001104659-22-019593:0
100,000 shares0Common StockSEC:0001104659-21-123552:0
19 of 19 declarations
