CHROMADEX CORP

Ticker: NAGE CUSIP: 171077407 Class: Common Stock

PNC Financial Services Group, Inc.'s Holding History (CIK: 0000713676)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 454 Value ($000) $3 Avg Close $6.96 Range $6.24 - $9.28

Q3 2025

Shares 212 Value ($000) $2 Avg Close $10.10 Range $8.77 - $14.40

Q2 2025

Shares 200 Value ($000) $3 Avg Close $9.87 Range $5.33 - $14.69

Q2 2018

Shares 13,000 Value ($000) $48 Avg Close $3.80 Range $3.19 - $4.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	454	$3	$6.96	$6.24 - $9.28
Q3 2025	212	$2	$10.10	$8.77 - $14.40
Q2 2025	200	$3	$9.87	$5.33 - $14.69
Q2 2018	13,000	$48	$3.80	$3.19 - $4.49