ARMSTRONG WORLD INDS INC NEW

Ticker: AWI CUSIP: 04247X102 Class: EQTY

ADVISORY RESEARCH INC's Holding History (CIK: 0000902584)

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

Q4 2023

Shares 9,842 Value ($000) $968 Avg Close $81.24 Range $66.98 - $98.11

Q3 2023

Shares 16,825 Value ($000) $1,211 Avg Close $73.04 Range $68.36 - $77.77

Q2 2023

Shares 32,955 Value ($000) $2,421 Avg Close $66.41 Range $60.59 - $72.47

Q1 2023

Shares 22,185 Value ($000) $1,580 Avg Close $72.70 Range $64.28 - $80.89

Q4 2022

Shares 19,080 Value ($000) $1,309 Avg Close $73.18 Range $64.85 - $82.25

Q4 2019

Shares 188,145 Value ($000) $17,680 Avg Close $89.76 Range $84.26 - $97.29

Q3 2019

Shares 256,197 Value ($000) $24,774 Avg Close $90.34 Range $85.56 - $97.90

Q2 2019

Shares 331,201 Value ($000) $32,193 Avg Close $83.72 Range $74.58 - $93.00

Q1 2019

Shares 359,978 Value ($000) $28,589 Avg Close $65.06 Range $53.52 - $74.36

Q4 2018

Shares 362,984 Value ($000) $21,129 Avg Close $59.47 Range $50.69 - $66.52

Q3 2018

Shares 372,447 Value ($000) $25,922 Avg Close $64.18 Range $57.82 - $68.33

Q2 2018

Shares 565,304 Value ($000) $35,727 Avg Close $55.42 Range $50.66 - $60.47

Q1 2018

Shares 618,832 Value ($000) $34,840 Avg Close $56.41 Range $51.77 - $60.10

Q4 2017

Shares 819,090 Value ($000) $49,596 Avg Close $51.25 Range $45.82 - $57.22

Q3 2017

Shares 884,638 Value ($000) $45,337 Avg Close $43.80 Range $40.72 - $48.36

Q2 2017

Shares 1,033,263 Value ($000) $47,530 Avg Close $41.71 Range $38.33 - $44.61

Q1 2017

Shares 1,274,398 Value ($000) $58,686 Avg Close $39.39 Range $35.77 - $44.66

Q4 2016

Shares 1,410,111 Value ($000) $58,943 Avg Close $38.10 Range $33.85 - $41.86

Q3 2016

Shares 1,041,696 Value ($000) $43,043 Avg Close $38.95 Range $34.88 - $42.56

Q2 2016

Shares 958,403 Value ($000) $37,522 Avg Close $38.14 Range $33.80 - $45.02

Q1 2016

Shares 505,103 Value ($000) $24,432 Avg Close $38.17 Range $33.42 - $45.27

Q4 2015

Shares 461,118 Value ($000) $21,087 Avg Close $45.23 Range $41.33 - $48.68

Q3 2015

Shares 496,218 Value ($000) $23,690 Avg Close $51.16 Range $43.23 - $56.47

Q2 2015

Shares 539,034 Value ($000) $28,720 Avg Close $51.87 Range $49.25 - $54.85

Q1 2015

Shares 581,362 Value ($000) $33,411 Avg Close $49.83 Range $45.21 - $54.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	9,842	$968	$81.24	$66.98 - $98.11
Q3 2023	16,825	$1,211	$73.04	$68.36 - $77.77
Q2 2023	32,955	$2,421	$66.41	$60.59 - $72.47
Q1 2023	22,185	$1,580	$72.70	$64.28 - $80.89
Q4 2022	19,080	$1,309	$73.18	$64.85 - $82.25
Q4 2019	188,145	$17,680	$89.76	$84.26 - $97.29
Q3 2019	256,197	$24,774	$90.34	$85.56 - $97.90
Q2 2019	331,201	$32,193	$83.72	$74.58 - $93.00
Q1 2019	359,978	$28,589	$65.06	$53.52 - $74.36
Q4 2018	362,984	$21,129	$59.47	$50.69 - $66.52
Q3 2018	372,447	$25,922	$64.18	$57.82 - $68.33
Q2 2018	565,304	$35,727	$55.42	$50.66 - $60.47
Q1 2018	618,832	$34,840	$56.41	$51.77 - $60.10
Q4 2017	819,090	$49,596	$51.25	$45.82 - $57.22
Q3 2017	884,638	$45,337	$43.80	$40.72 - $48.36
Q2 2017	1,033,263	$47,530	$41.71	$38.33 - $44.61
Q1 2017	1,274,398	$58,686	$39.39	$35.77 - $44.66
Q4 2016	1,410,111	$58,943	$38.10	$33.85 - $41.86
Q3 2016	1,041,696	$43,043	$38.95	$34.88 - $42.56
Q2 2016	958,403	$37,522	$38.14	$33.80 - $45.02
Q1 2016	505,103	$24,432	$38.17	$33.42 - $45.27
Q4 2015	461,118	$21,087	$45.23	$41.33 - $48.68
Q3 2015	496,218	$23,690	$51.16	$43.23 - $56.47
Q2 2015	539,034	$28,720	$51.87	$49.25 - $54.85
Q1 2015	581,362	$33,411	$49.83	$45.21 - $54.35