Lawrence Liren Chen

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
22 Jan 25	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	128.649	0.00	158,780.723
23 Dec 24	IDCC InterDigital	Common Stock	Sell	Dispose S	No	No	189.46	4,169	789.86 k	158,652.074
23 Dec 24	IDCC InterDigital	Common Stock	Sell	Dispose S	No	No	188.31	1,722	324.27 k	162,821.074
18 Dec 24	IDCC InterDigital	Common Stock	Sell	Dispose S	No	No	196.01	492	96.44 k	164,543.074
18 Dec 24	IDCC InterDigital	Common Stock	Sell	Dispose S	No	No	195.52	4,126	806.72 k	165,035.074
18 Dec 24	IDCC InterDigital	Common Stock	Sell	Dispose S	No	No	194.52	1,273	247.62 k	169,161.074
15 Dec 24	IDCC InterDigital	Common Stock	Payment of exercise	Dispose F	No	No	195.86	0.24	47.03	170,434.074
15 Dec 24	IDCC InterDigital	Common Stock	Sale back to company	Dispose D	No	No	195.86	13,076	2.56 mm	170,434.314
15 Dec 24	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	29,897.24	0.00	183,510.314
15 Dec 24	IDCC InterDigital	Employee Stock Option (Right-to-Buy) Common Stock	Grant	Acquire A	No	No	73.15	90,488	6.62 mm	381,047

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