FOSTER L B CO

Ticker: FSTR CUSIP: 350060109 Class: Common Stock

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2025

Shares 330,582 Value ($000) $8,909 Avg Close $26.99 Range $23.81 - $29.42

Q3 2025

Shares 343,982 Value ($000) $9,270 Avg Close $24.77 Range $21.67 - $28.86

Q2 2025

Shares 345,282 Value ($000) $7,551 Avg Close $19.57 Range $17.16 - $22.51

Q1 2025

Shares 350,882 Value ($000) $6,905 Avg Close $25.12 Range $19.32 - $28.87

Q4 2024

Shares 352,082 Value ($000) $9,471 Avg Close $23.92 Range $18.74 - $29.78

Q3 2024

Shares 390,282 Value ($000) $7,973 Avg Close $20.34 Range $14.23 - $24.45

Q2 2024

Shares 409,582 Value ($000) $8,814 Avg Close $25.72 Range $20.24 - $30.77

Q1 2024

Shares 357,882 Value ($000) $10 Avg Close $23.59 Range $20.04 - $27.93

Q4 2023

Shares 407,282 Value ($000) $9 Avg Close $19.72 Range $17.01 - $22.56

Q3 2023

Shares 386,182 Value ($000) $7 Avg Close $16.55 Range $13.76 - $19.53

Q2 2023

Shares 386,882 Value ($000) $6 Avg Close $12.32 Range $10.26 - $14.43

Q1 2023

Shares 367,067 Value ($000) $4 Avg Close $11.86 Range $9.62 - $13.04

Q4 2022

Shares 371,383 Value ($000) $4 Avg Close $10.14 Range $9.00 - $13.00

Q3 2022

Shares 387,232 Value ($000) $3,779 Avg Close $13.09 Range $9.50 - $15.96

Q2 2022

Shares 416,532 Value ($000) $5,361 Avg Close $13.55 Range $12.04 - $15.49

Q1 2022

Shares 423,532 Value ($000) $6,510 Avg Close $15.14 Range $13.65 - $16.15

Q4 2021

Shares 445,432 Value ($000) $6,125 Avg Close $15.43 Range $12.62 - $17.48

Q3 2021

Shares 462,532 Value ($000) $7,165 Avg Close $17.09 Range $14.47 - $18.91

Q2 2021

Shares 475,832 Value ($000) $8,870 Avg Close $17.56 Range $15.92 - $19.39

Q1 2021

Shares 649,032 Value ($000) $11,618 Avg Close $16.74 Range $14.45 - $19.47

Q4 2020

Shares 614,992 Value ($000) $9,256 Avg Close $14.67 Range $12.15 - $16.08

Q3 2020

Shares 635,892 Value ($000) $8,534 Avg Close $13.88 Range $11.17 - $16.29

Q2 2020

Shares 666,092 Value ($000) $8,506 Avg Close $12.86 Range $9.29 - $16.61

Q1 2020

Shares 708,392 Value ($000) $8,756 Avg Close $16.31 Range $7.96 - $20.51

Q4 2019

Shares 719,199 Value ($000) $13,938 Avg Close $19.45 Range $17.43 - $22.12

Q3 2019

Shares 712,100 Value ($000) $15,431 Avg Close $23.20 Range $18.92 - $27.80

Q2 2019

Shares 713,500 Value ($000) $19,507 Avg Close $22.87 Range $18.95 - $27.38

Q1 2019

Shares 576,400 Value ($000) $10,848 Avg Close $17.77 Range $15.25 - $18.97

Q4 2018

Shares 509,855 Value ($000) $8,107 Avg Close $18.66 Range $13.91 - $21.97

Q3 2018

Shares 506,400 Value ($000) $10,407 Avg Close $22.92 Range $20.40 - $26.48

Q2 2018

Shares 483,300 Value ($000) $11,092 Avg Close $23.97 Range $21.11 - $26.15

Q1 2018

Shares 470,626 Value ($000) $11,083 Avg Close $25.83 Range $23.05 - $30.30

Q4 2017

Shares 426,100 Value ($000) $11,569 Avg Close $24.07 Range $21.15 - $27.45

Q3 2017

Shares 361,300 Value ($000) $8,220 Avg Close $19.51 Range $17.00 - $23.25

Q2 2017

Shares 188,100 Value ($000) $4,035 Avg Close $16.94 Range $12.15 - $21.95

Q1 2017

Shares 149,200 Value ($000) $1,865 Avg Close $13.80 Range $11.80 - $15.86

Q4 2016

Shares 145,500 Value ($000) $1,979 Avg Close $12.98 Range $9.25 - $15.65

Q3 2016

Shares 125,600 Value ($000) $1,508 Avg Close $11.07 Range $9.22 - $12.50

Q2 2016

Shares 128,600 Value ($000) $1,400 Avg Close $14.10 Range $10.09 - $20.63

Q1 2016

Shares 146,400 Value ($000) $2,659 Avg Close $13.21 Range $8.72 - $18.41

Q4 2015

Shares 145,100 Value ($000) $1,982 Avg Close $13.47 Range $10.01 - $16.46

Q3 2015

Shares 183,881 Value ($000) $2,258 Avg Close $21.97 Range $11.95 - $35.54

Q2 2015

Shares 61,973 Value ($000) $2,145 Avg Close $40.23 Range $33.46 - $47.22

Q1 2015

Shares 29,600 Value ($000) $1,405 Avg Close $46.65 Range $36.38 - $51.14

Q4 2014

Shares 25,800 Value ($000) $1,253 Avg Close $47.91 Range $43.05 - $53.46

Q1 2014

Shares 20,292 Value ($000) $951 Avg Close $44.01 Range $39.32 - $47.48

Q4 2013

Shares 27,200 Value ($000) $1,286 Avg Close $44.86 Range $41.89 - $49.00

Q3 2013

Shares 30,700 Value ($000) $1,404 Avg Close $43.70 Range $38.33 - $46.92

Q2 2013

Shares 38,100 Value ($000) $1,645 Avg Close $42.68 Range $38.79 - $45.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	330,582	$8,909	$26.99	$23.81 - $29.42
Q3 2025	343,982	$9,270	$24.77	$21.67 - $28.86
Q2 2025	345,282	$7,551	$19.57	$17.16 - $22.51
Q1 2025	350,882	$6,905	$25.12	$19.32 - $28.87
Q4 2024	352,082	$9,471	$23.92	$18.74 - $29.78
Q3 2024	390,282	$7,973	$20.34	$14.23 - $24.45
Q2 2024	409,582	$8,814	$25.72	$20.24 - $30.77
Q1 2024	357,882	$10	$23.59	$20.04 - $27.93
Q4 2023	407,282	$9	$19.72	$17.01 - $22.56
Q3 2023	386,182	$7	$16.55	$13.76 - $19.53
Q2 2023	386,882	$6	$12.32	$10.26 - $14.43
Q1 2023	367,067	$4	$11.86	$9.62 - $13.04
Q4 2022	371,383	$4	$10.14	$9.00 - $13.00
Q3 2022	387,232	$3,779	$13.09	$9.50 - $15.96
Q2 2022	416,532	$5,361	$13.55	$12.04 - $15.49
Q1 2022	423,532	$6,510	$15.14	$13.65 - $16.15
Q4 2021	445,432	$6,125	$15.43	$12.62 - $17.48
Q3 2021	462,532	$7,165	$17.09	$14.47 - $18.91
Q2 2021	475,832	$8,870	$17.56	$15.92 - $19.39
Q1 2021	649,032	$11,618	$16.74	$14.45 - $19.47
Q4 2020	614,992	$9,256	$14.67	$12.15 - $16.08
Q3 2020	635,892	$8,534	$13.88	$11.17 - $16.29
Q2 2020	666,092	$8,506	$12.86	$9.29 - $16.61
Q1 2020	708,392	$8,756	$16.31	$7.96 - $20.51
Q4 2019	719,199	$13,938	$19.45	$17.43 - $22.12
Q3 2019	712,100	$15,431	$23.20	$18.92 - $27.80
Q2 2019	713,500	$19,507	$22.87	$18.95 - $27.38
Q1 2019	576,400	$10,848	$17.77	$15.25 - $18.97
Q4 2018	509,855	$8,107	$18.66	$13.91 - $21.97
Q3 2018	506,400	$10,407	$22.92	$20.40 - $26.48
Q2 2018	483,300	$11,092	$23.97	$21.11 - $26.15
Q1 2018	470,626	$11,083	$25.83	$23.05 - $30.30
Q4 2017	426,100	$11,569	$24.07	$21.15 - $27.45
Q3 2017	361,300	$8,220	$19.51	$17.00 - $23.25
Q2 2017	188,100	$4,035	$16.94	$12.15 - $21.95
Q1 2017	149,200	$1,865	$13.80	$11.80 - $15.86
Q4 2016	145,500	$1,979	$12.98	$9.25 - $15.65
Q3 2016	125,600	$1,508	$11.07	$9.22 - $12.50
Q2 2016	128,600	$1,400	$14.10	$10.09 - $20.63
Q1 2016	146,400	$2,659	$13.21	$8.72 - $18.41
Q4 2015	145,100	$1,982	$13.47	$10.01 - $16.46
Q3 2015	183,881	$2,258	$21.97	$11.95 - $35.54
Q2 2015	61,973	$2,145	$40.23	$33.46 - $47.22
Q1 2015	29,600	$1,405	$46.65	$36.38 - $51.14
Q4 2014	25,800	$1,253	$47.91	$43.05 - $53.46
Q1 2014	20,292	$951	$44.01	$39.32 - $47.48
Q4 2013	27,200	$1,286	$44.86	$41.89 - $49.00
Q3 2013	30,700	$1,404	$43.70	$38.33 - $46.92
Q2 2013	38,100	$1,645	$42.68	$38.79 - $45.46