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Spirent Communications PLC — Investor Relations & Filings

Ticker · SPT ISIN · GB0004726096 LEI · 213800HKCUNWP1916L38 IL Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 1,706 across all filing types
Latest filing 2017-03-16 Director's Dealing
Country GB United Kingdom
Listing IL SPT

About Spirent Communications PLC

https://www.spirent.com/

Spirent Communications is a global provider of automated testing and assurance solutions for networks, cybersecurity, and positioning. The company's portfolio enables technology developers, service providers, and enterprises to validate and optimize new technologies and services throughout their lifecycle. Key offerings include solutions for validating 5G and next-generation networks, ensuring the performance of positioning, navigation, and timing (PNT) systems through GNSS simulation, and testing security infrastructure against threats. Spirent's solutions are designed to help customers accelerate development, reduce operational complexity, enhance user experience, and secure their networks and devices. The company supports innovation in development labs, communication networks, and IT organizations by providing tools to manage the increasing complexity and security vulnerabilities of modern technologies.

Recent filings

Filing Released Lang Actions
Director/PDMR Shareholding
Director's Dealing Classification · 98% confidence The document explicitly contains the header 'RNS Number' and details transactions involving shares by a Person Discharging Managerial Responsibilities (PDMR) or a person closely associated with one. This structure is characteristic of regulatory notifications concerning insider trading or director dealings. Comparing this to the definitions, 'Director's Dealing (Code: DIRS)' is the most specific match for reporting personal share transactions by directors and executives. Although it is distributed via RNS, the content is specifically about director dealings, making DIRS the primary classification.
2017-03-16 English
Director/PDMR Shareholding
Director's Dealing Classification · 99% confidence The document is clearly identified by the header 'RNS Number : 6814Z' and contains details about a 'DIRECTOR / PDMR SHAREHOLDING'. This type of filing reports personal share transactions by company directors or persons discharging managerial responsibilities (PDMRs). This directly corresponds to the definition for Director's Dealing (DIRS). Although it is distributed via RNS, the specific content dictates the DIRS classification over the general RNS fallback.
2017-03-16 English
Holding(s) in Company
Major Shareholding Notification Classification · 99% confidence The document is clearly identified by the header 'RNS Number : 6785Z' and contains a standardized form titled 'TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES'. This form details changes in share ownership ('An acquisition or disposal of voting rights') by a specific entity ('Neptune Investment Management Limited') in the issuer ('Spirent Communications plc'), crossing a threshold ('Below 5%'). This type of mandatory disclosure regarding significant changes in shareholdings falls under the category of Major Shareholding Notification (MRQ). Although it is distributed via RNS, the specific content dictates the MRQ classification over the general RNS fallback.
2017-03-16 English
Holding(s) in Company
Major Shareholding Notification Classification · 99% confidence The document is clearly identified as an 'RNS Number' filing from the London Stock Exchange. The content details a 'TR-1: Notifications of Major Interests in Shares' concerning Ameriprise Financial, Inc. and its group crossing a voting rights threshold (above 15%). This type of mandatory disclosure regarding changes in significant share ownership falls directly under the definition of Major Shareholding Notification (MRQ). Although it is an RNS filing, MRQ is the more specific category for this content type.
2017-03-16 English
Director/PDMR Shareholding
Director's Dealing Classification · 99% confidence The document is explicitly labeled with an 'RNS Number' and contains details about share transactions by a Director/PDMR (Person Discharging Managerial Responsibilities) and a person closely associated with another PDMR. This structure—reporting insider trades (Director/PDMR Shareholding) via the RNS system—directly corresponds to the definition of Director's Dealing (DIRS). Although it is distributed via RNS, the specific content dictates the DIRS classification over the general RNS fallback.
2017-03-13 English
Holding(s) in Company
Major Shareholding Notification Classification · 99% confidence The document is clearly identified by the header 'RNS Number : 9310Y' and the footer 'This information is provided by RNS The company news service from the London Stock Exchange'. The content details a 'TR-1: NOTIFICATION OF MAJOR INTERESTS IN SHARES' concerning FIL Limited crossing a 5% threshold on March 7, 2017. This type of filing, reporting changes in significant share ownership, directly corresponds to the Major Shareholding Notification category (MRQ). Although it is distributed via RNS, the specific nature of the content (major shareholding change) makes MRQ the most precise classification over the general RNS fallback.
2017-03-09 English

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