TREX CO INC

Ticker: TREX CUSIP: 89531P105 Class: Common Stock

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 8,528 Value ($000) $299 Avg Close $40.45 Range $29.77 - $54.30

Q3 2025

Shares 6,721 Value ($000) $397 Avg Close $60.90 Range $49.55 - $68.78

Q2 2025

Shares 7,200 Value ($000) $392 Avg Close $56.68 Range $49.01 - $63.17

Q1 2025

Shares 7,058 Value ($000) $410 Avg Close $64.97 Range $52.75 - $75.55

Q4 2024

Shares 30,150 Value ($000) $2,081 Avg Close $70.47 Range $61.97 - $80.74

Q3 2024

Shares 25,900 Value ($000) $1,724 Avg Close $70.19 Range $58.68 - $86.56

Q2 2024

Shares 16,331 Value ($000) $1,210 Avg Close $87.49 Range $73.40 - $99.86

Q1 2024

Shares 22,845 Value ($000) $2,279 Avg Close $89.05 Range $75.79 - $101.91

Q4 2023

Shares 48,900 Value ($000) $4,048 Avg Close $66.33 Range $53.59 - $84.68

Q3 2023

Shares 50,737 Value ($000) $3,127 Avg Close $68.61 Range $61.00 - $76.05

Q2 2023

Shares 38,331 Value ($000) $2,512 Avg Close $55.79 Range $46.84 - $66.20

Q1 2023

Shares 40,942 Value ($000) $1,993 Avg Close $50.58 Range $42.68 - $59.84

Q4 2022

Shares 40,037 Value ($000) $1,694 Avg Close $45.39 Range $38.68 - $52.08

Q3 2022

Shares 56,154 Value ($000) $2,468 Avg Close $53.50 Range $42.81 - $66.65

Q2 2022

Shares 57,944 Value ($000) $3,181 Avg Close $60.33 Range $49.31 - $69.21

Q1 2022

Shares 59,332 Value ($000) $2,784 Avg Close $89.05 Range $65.25 - $136.78

Q4 2021

Shares 80,475 Value ($000) $10,818 Avg Close $120.04 Range $90.59 - $140.98

Q3 2021

Shares 65,789 Value ($000) $6,699 Avg Close $104.56 Range $91.56 - $114.61

Q2 2021

Shares 57,597 Value ($000) $5,875 Avg Close $100.96 Range $92.35 - $111.04

Q1 2021

Shares 58,113 Value ($000) $5,360 Avg Close $94.04 Range $81.71 - $107.64

Q4 2020

Shares 39,925 Value ($000) $3,343 Avg Close $76.52 Range $64.26 - $87.88

Q3 2020

Shares 28,930 Value ($000) $2,313 Avg Close $69.18 Range $60.91 - $78.31

Q2 2020

Shares 11,479 Value ($000) $1,492 Avg Close $53.33 Range $33.21 - $66.42

Q1 2020

Shares 15,857 Value ($000) $890 Avg Close $46.86 Range $28.11 - $55.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,528	$299	$40.45	$29.77 - $54.30
Q3 2025	6,721	$397	$60.90	$49.55 - $68.78
Q2 2025	7,200	$392	$56.68	$49.01 - $63.17
Q1 2025	7,058	$410	$64.97	$52.75 - $75.55
Q4 2024	30,150	$2,081	$70.47	$61.97 - $80.74
Q3 2024	25,900	$1,724	$70.19	$58.68 - $86.56
Q2 2024	16,331	$1,210	$87.49	$73.40 - $99.86
Q1 2024	22,845	$2,279	$89.05	$75.79 - $101.91
Q4 2023	48,900	$4,048	$66.33	$53.59 - $84.68
Q3 2023	50,737	$3,127	$68.61	$61.00 - $76.05
Q2 2023	38,331	$2,512	$55.79	$46.84 - $66.20
Q1 2023	40,942	$1,993	$50.58	$42.68 - $59.84
Q4 2022	40,037	$1,694	$45.39	$38.68 - $52.08
Q3 2022	56,154	$2,468	$53.50	$42.81 - $66.65
Q2 2022	57,944	$3,181	$60.33	$49.31 - $69.21
Q1 2022	59,332	$2,784	$89.05	$65.25 - $136.78
Q4 2021	80,475	$10,818	$120.04	$90.59 - $140.98
Q3 2021	65,789	$6,699	$104.56	$91.56 - $114.61
Q2 2021	57,597	$5,875	$100.96	$92.35 - $111.04
Q1 2021	58,113	$5,360	$94.04	$81.71 - $107.64
Q4 2020	39,925	$3,343	$76.52	$64.26 - $87.88
Q3 2020	28,930	$2,313	$69.18	$60.91 - $78.31
Q2 2020	11,479	$1,492	$53.33	$33.21 - $66.42
Q1 2020	15,857	$890	$46.86	$28.11 - $55.92