Man Group plc

SEC CIK: 0001637460
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

RBBN holding history

Ribbon Communications Inc. in every 13F filed by Man Group plc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

RBBN overview All 13F holders of RBBN Full Q2 2026 holdings

Shares (Q1 2024): 0; Sold out in Q1 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q1 2022

Holdings of RBBN by Man Group plc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q1 2024	0	$0	0.0%	−11,900−100.0%	Sold out	Holders
Q4 2023	11,900	$34.5K	<0.1%	+11,900	New	Holders
Q3 2022	0	$0	0.0%	–	Sold out	Holders
Q2 2022	–	$248.0K	<0.1%	–	–	Holders
Q1 2022	11,400	$35.0K	<0.1%	+11,400	New	Holders