Macken Patrick W

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
18 Oct 24	RBBN Ribbon Communications	Common Stock	Payment of exercise	Dispose F	No	No	3.56	9,572	34.08 k	244,179
18 Oct 24	RBBN Ribbon Communications	Common Stock	Option exercise	Acquire M	No	No	0	21,367	0.00	253,751
18 Oct 24	RBBN Ribbon Communications	RSUs Common Stock	Option exercise	Dispose M	No	No	0	21,367	0.00	21,367
17 Oct 24	RBBN Ribbon Communications	Common Stock	Payment of exercise	Dispose F	No	No	3.38	9,252	31.27 k	232,384
17 Oct 24	RBBN Ribbon Communications	Common Stock	Option exercise	Acquire M	No	No	0	20,652	0.00	241,636
17 Oct 24	RBBN Ribbon Communications	RSU Common Stock	Option exercise	Dispose M	No	No	0	20,652	0.00	61,957
15 May 24	RBBN Ribbon Communications	PSUs Common Stock	Grant	Acquire A	No	No	0	41,244	0.00	41,244
15 May 24	RBBN Ribbon Communications	Performance-Based RSUs (PSUs) Common Stock	Grant	Acquire A	No	No	0	61,867	0.00	61,867
15 May 24	RBBN Ribbon Communications	Retricted Stock Units (RSUs) Common Stock	Grant	Acquire A	No	No	0	44,831	0.00	44,831
18 Apr 24	RBBN Ribbon Communications	Common Stock	Payment of exercise	Dispose F	No	No	2.57	9,136	23.48 k	220,984

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.