Crystal Adam – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
TNGX	Crystal Adam	President, R&D	Jun 01 '26	Option Exercise	5.20	54,000	280,800	341,040	Jun 03 12:00 AM
TNGX	Crystal Adam	President, R&D	Jun 01 '26	Sale	22.87	27,000	617,571	115,743	Jun 03 12:00 AM
TNGX	Crystal Adam	President, R&D	May 01 '26	Option Exercise	5.20	54,000	280,800	368,040	May 05 12:00 AM
TNGX	Crystal Adam	President, R&D	May 01 '26	Sale	21.23	27,000	573,097	115,743	May 05 12:00 AM
TNGX	Crystal Adam	President, R&D	Apr 15 '26	Option Exercise	5.20	76,920	399,984	395,040	Apr 16 12:00 AM
TNGX	Crystal Adam	President, R&D	Apr 15 '26	Sale	25.00	38,460	961,500	112,622	Apr 16 12:00 AM
TNGX	Crystal Adam	President, R&D	Apr 01 '26	Option Exercise	5.20	54,000	280,800	433,500	Apr 02 12:00 AM
TNGX	Crystal Adam	President, R&D	Apr 01 '26	Sale	21.20	27,000	572,478	112,622	Apr 02 12:00 AM
TNGX	Crystal Adam	President, R&D	Mar 25 '26	Option Exercise	5.20	24,000	124,800	460,500	Mar 27 12:00 AM
TNGX	Crystal Adam	President, R&D	Mar 25 '26	Sale	20.11	12,000	241,320	112,622	Mar 27 12:00 AM
TNGX	Crystal Adam	President, R&D	Mar 05 '26	Sale	15.00	20,251	303,765	112,622	Mar 09 12:00 AM
TNGX	Crystal Adam	President, R&D	Feb 25 '26	Sale	12.77	54,345	694,208	132,873	Feb 27 12:00 AM
TNGX	Crystal Adam	President, R&D	Feb 03 '26	Sale	12.26	18,452	226,300	187,218	Feb 04 12:00 AM
TNGX	Crystal Adam	See Remarks	Feb 05 '25	Sale	3.16	6,851	21,659	158,210	Feb 06 12:00 AM
TNGX	Crystal Adam	See Remarks	Feb 04 '25	Sale	2.99	7,432	22,207	165,061	Feb 06 12:00 AM
TNGX	Crystal Adam	See Remarks	Feb 07 '24	Sale	12.62	4,083	51,527	119,478	Feb 08 12:00 AM
TNGX	Crystal Adam	See Remarks	Feb 06 '24	Sale	12.56	4,288	53,868	123,561	Feb 08 12:00 AM
TNGX	Crystal Adam	See Remarks	Nov 01 '23	Sale	8.39	7,507	62,994	81,250	Nov 02 12:00 AM

Insider Trading & Congressional Trades

Crystal Adam – Insider Transactions