Joshua D. Schmidt

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
23 Oct 24	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	46.603	0.00	24,914.348
24 Jul 24	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	115.833	0.00	24,867.745
24 Apr 24	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	62.095	0.00	24,751.912
18 Mar 24	IDCC InterDigital	Common Stock	Sell	Dispose S	No	Yes	103.95	1,411	146.67 k	24,689.817
15 Mar 24	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	7,311	0.00	26,100.817
15 Mar 24	IDCC InterDigital	Common Stock	Sale back to company	Dispose D	No	No	102.59	1.738	178.33	18,789.817
15 Mar 24	IDCC InterDigital	Common Stock	Payment of exercise	Dispose F	No	No	102.59	1,952	200.26 k	18,791.556
15 Mar 24	IDCC InterDigital	Common Stock	Sale back to company	Dispose D	No	No	102.59	1.067	109.49	20,743.556
15 Mar 24	IDCC InterDigital	Common Stock	Payment of exercise	Dispose F	No	No	102.59	1,192	122.29 k	20,744.623
15 Mar 24	IDCC InterDigital	Common Stock	Grant	Acquire A	No	No	0	3,620.067	0.00	21,936.623

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