Kevin Efrusy

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
30 May 24	BASE Couchbase	Common Stock	Grant	Acquire A	No	No	0	6,494	0.00	28,027
14 Dec 23	BASE Couchbase	Common Stock	Other	Acquire J	Yes	No	0	7,561	0.00	20,925
14 Dec 23	BASE Couchbase	Common Stock	Other	Dispose J	Yes	No	0	44,300	0.00	203,580
14 Dec 23	BASE Couchbase	Common Stock	Other	Dispose J	Yes	No	0	32,100	0.00	147,515
14 Dec 23	BASE Couchbase	Common Stock	Other	Dispose J	Yes	No	0	423,600	0.00	1,946,754
18 Sep 23	BASE Couchbase	Common Stock	Sell	Dispose S	Yes	No	17.71	66,450	1.18 mm	247,880
18 Sep 23	BASE Couchbase	Common Stock	Sell	Dispose S	Yes	No	17.71	48,150	852.74 k	179,615
18 Sep 23	BASE Couchbase	Common Stock	Sell	Dispose S	Yes	No	17.71	635,400	11.25 mm	2,370,354

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