3-D SYS CORP DEL

Ticker: DDD CUSIP: 88554D205 Class: Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 1,560,884 Value ($000) $2,763 Avg Close $2.43 Range $1.70 - $3.80

Q3 2025

Shares 1,499,106 Value ($000) $4,349 Avg Close $2.06 Range $1.51 - $3.39

Q2 2025

Shares 1,647,242 Value ($000) $2,537 Avg Close $1.81 Range $1.32 - $2.59

Q1 2025

Shares 1,718,289 Value ($000) $3,642 Avg Close $3.40 Range $2.04 - $5.00

Q4 2024

Shares 1,330,063 Value ($000) $4,363 Avg Close $3.19 Range $2.57 - $4.22

Q3 2024

Shares 1,331,001 Value ($000) $3,780 Avg Close $2.88 Range $1.72 - $4.16

Q2 2024

Shares 1,539,198 Value ($000) $4,726 Avg Close $3.67 Range $2.97 - $4.70

Q1 2024

Shares 1,922,522 Value ($000) $8,536 Avg Close $4.92 Range $3.80 - $6.36

Q4 2023

Shares 2,017,150 Value ($000) $12,811 Avg Close $4.93 Range $3.50 - $6.85

Q3 2023

Shares 2,146,901 Value ($000) $10,540 Avg Close $7.17 Range $4.33 - $11.09

Q2 2023

Shares 2,750,941 Value ($000) $27,319 Avg Close $9.14 Range $7.73 - $10.73

Q1 2023

Shares 2,195,774 Value ($000) $23,536 Avg Close $10.19 Range $7.30 - $12.67

Q4 2022

Shares 1,241,467 Value ($000) $9 Avg Close $8.77 Range $7.02 - $11.00

Q3 2022

Shares 1,145,568 Value ($000) $9,144 Avg Close $10.27 Range $7.80 - $13.52

Q2 2022

Shares 1,440,906 Value ($000) $13,977 Avg Close $11.67 Range $8.79 - $17.83

Q1 2022

Shares 1,700,552 Value ($000) $28,367 Avg Close $17.40 Range $13.33 - $22.67

Q4 2021

Shares 1,536,609 Value ($000) $33,099 Avg Close $25.23 Range $20.18 - $34.97

Q3 2021

Shares 1,514,643 Value ($000) $41,762 Avg Close $29.60 Range $23.24 - $40.53

Q2 2021

Shares 1,633,834 Value ($000) $65,296 Avg Close $26.43 Range $17.47 - $41.48

Q1 2021

Shares 1,535,573 Value ($000) $42,130 Avg Close $33.05 Range $10.28 - $56.50

Q4 2020

Shares 1,603,791 Value ($000) $16,809 Avg Close $8.13 Range $4.67 - $12.77

Q3 2020

Shares 1,598,737 Value ($000) $7,850 Avg Close $5.92 Range $4.60 - $7.07

Q2 2020

Shares 1,600,975 Value ($000) $11,190 Avg Close $7.48 Range $5.84 - $9.06

Q1 2020

Shares 1,529,747 Value ($000) $11,795 Avg Close $9.75 Range $5.20 - $12.56

Q4 2019

Shares 1,505,810 Value ($000) $13,175 Avg Close $8.68 Range $7.43 - $9.80

Q3 2019

Shares 1,461,951 Value ($000) $11,915 Avg Close $8.07 Range $6.47 - $9.38

Q2 2019

Shares 1,363,561 Value ($000) $12,407 Avg Close $9.47 Range $7.81 - $11.36

Q1 2019

Shares 1,141,361 Value ($000) $12,281 Avg Close $11.88 Range $9.89 - $14.50

Q4 2018

Shares 788,277 Value ($000) $8,017 Avg Close $13.72 Range $9.35 - $19.19

Q3 2018

Shares 191,964 Value ($000) $3,629 Avg Close $17.24 Range $12.00 - $21.78

Q2 2018

Shares 191,964 Value ($000) $2,651 Avg Close $12.39 Range $9.00 - $15.34

Q1 2018

Shares 191,964 Value ($000) $2,225 Avg Close $10.68 Range $8.60 - $13.70

Q4 2017

Shares 193,385 Value ($000) $1,671 Avg Close $10.28 Range $7.92 - $14.44

Q3 2017

Shares 193,385 Value ($000) $2,589 Avg Close $14.64 Range $12.02 - $19.06

Q2 2017

Shares 193,423 Value ($000) $3,620 Avg Close $18.94 Range $14.12 - $23.70

Q1 2017

Shares 195,000 Value ($000) $2,917 Avg Close $15.69 Range $13.40 - $17.68

Q4 2016

Shares 195,000 Value ($000) $2,592 Avg Close $14.67 Range $12.34 - $18.51

Q3 2016

Shares 201,927 Value ($000) $3,624 Avg Close $15.00 Range $11.98 - $18.23

Q2 2016

Shares 201,927 Value ($000) $2,763 Avg Close $14.46 Range $11.59 - $19.76

Q1 2016

Shares 204,819 Value ($000) $3,168 Avg Close $10.31 Range $6.00 - $15.90

Q4 2015

Shares 192,719 Value ($000) $1,675 Avg Close $10.32 Range $8.44 - $13.93

Q3 2015

Shares 191,219 Value ($000) $2,208 Avg Close $13.88 Range $10.85 - $19.68

Q2 2015

Shares 193,085 Value ($000) $3,769 Avg Close $24.12 Range $19.43 - $32.88

Q1 2015

Shares 193,235 Value ($000) $5,297 Avg Close $29.43 Range $26.29 - $33.97

Q4 2014

Shares 193,371 Value ($000) $6,355 Avg Close $36.09 Range $27.46 - $46.15

Q3 2014

Shares 161,754 Value ($000) $7,502 Avg Close $52.15 Range $46.05 - $69.56

Q2 2014

Shares 228,184 Value ($000) $13,643 Avg Close $51.33 Range $43.35 - $61.03

Q1 2014

Shares 324,630 Value ($000) $19,201 Avg Close $74.59 Range $54.63 - $97.28

Q4 2013

Shares 325,771 Value ($000) $30,272 Avg Close $70.11 Range $47.33 - $95.40

Q3 2013

Shares 326,951 Value ($000) $17,652 Avg Close $49.48 Range $44.20 - $56.23

Q2 2013

Shares 925,449 Value ($000) $40,629 Avg Close $41.34 Range $30.07 - $51.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,560,884	$2,763	$2.43	$1.70 - $3.80
Q3 2025	1,499,106	$4,349	$2.06	$1.51 - $3.39
Q2 2025	1,647,242	$2,537	$1.81	$1.32 - $2.59
Q1 2025	1,718,289	$3,642	$3.40	$2.04 - $5.00
Q4 2024	1,330,063	$4,363	$3.19	$2.57 - $4.22
Q3 2024	1,331,001	$3,780	$2.88	$1.72 - $4.16
Q2 2024	1,539,198	$4,726	$3.67	$2.97 - $4.70
Q1 2024	1,922,522	$8,536	$4.92	$3.80 - $6.36
Q4 2023	2,017,150	$12,811	$4.93	$3.50 - $6.85
Q3 2023	2,146,901	$10,540	$7.17	$4.33 - $11.09
Q2 2023	2,750,941	$27,319	$9.14	$7.73 - $10.73
Q1 2023	2,195,774	$23,536	$10.19	$7.30 - $12.67
Q4 2022	1,241,467	$9	$8.77	$7.02 - $11.00
Q3 2022	1,145,568	$9,144	$10.27	$7.80 - $13.52
Q2 2022	1,440,906	$13,977	$11.67	$8.79 - $17.83
Q1 2022	1,700,552	$28,367	$17.40	$13.33 - $22.67
Q4 2021	1,536,609	$33,099	$25.23	$20.18 - $34.97
Q3 2021	1,514,643	$41,762	$29.60	$23.24 - $40.53
Q2 2021	1,633,834	$65,296	$26.43	$17.47 - $41.48
Q1 2021	1,535,573	$42,130	$33.05	$10.28 - $56.50
Q4 2020	1,603,791	$16,809	$8.13	$4.67 - $12.77
Q3 2020	1,598,737	$7,850	$5.92	$4.60 - $7.07
Q2 2020	1,600,975	$11,190	$7.48	$5.84 - $9.06
Q1 2020	1,529,747	$11,795	$9.75	$5.20 - $12.56
Q4 2019	1,505,810	$13,175	$8.68	$7.43 - $9.80
Q3 2019	1,461,951	$11,915	$8.07	$6.47 - $9.38
Q2 2019	1,363,561	$12,407	$9.47	$7.81 - $11.36
Q1 2019	1,141,361	$12,281	$11.88	$9.89 - $14.50
Q4 2018	788,277	$8,017	$13.72	$9.35 - $19.19
Q3 2018	191,964	$3,629	$17.24	$12.00 - $21.78
Q2 2018	191,964	$2,651	$12.39	$9.00 - $15.34
Q1 2018	191,964	$2,225	$10.68	$8.60 - $13.70
Q4 2017	193,385	$1,671	$10.28	$7.92 - $14.44
Q3 2017	193,385	$2,589	$14.64	$12.02 - $19.06
Q2 2017	193,423	$3,620	$18.94	$14.12 - $23.70
Q1 2017	195,000	$2,917	$15.69	$13.40 - $17.68
Q4 2016	195,000	$2,592	$14.67	$12.34 - $18.51
Q3 2016	201,927	$3,624	$15.00	$11.98 - $18.23
Q2 2016	201,927	$2,763	$14.46	$11.59 - $19.76
Q1 2016	204,819	$3,168	$10.31	$6.00 - $15.90
Q4 2015	192,719	$1,675	$10.32	$8.44 - $13.93
Q3 2015	191,219	$2,208	$13.88	$10.85 - $19.68
Q2 2015	193,085	$3,769	$24.12	$19.43 - $32.88
Q1 2015	193,235	$5,297	$29.43	$26.29 - $33.97
Q4 2014	193,371	$6,355	$36.09	$27.46 - $46.15
Q3 2014	161,754	$7,502	$52.15	$46.05 - $69.56
Q2 2014	228,184	$13,643	$51.33	$43.35 - $61.03
Q1 2014	324,630	$19,201	$74.59	$54.63 - $97.28
Q4 2013	325,771	$30,272	$70.11	$47.33 - $95.40
Q3 2013	326,951	$17,652	$49.48	$44.20 - $56.23
Q2 2013	925,449	$40,629	$41.34	$30.07 - $51.94