Adoption and Procedures of the Section 232 Steel and Aluminum Tariff Inclusions Process

BIS ruleTariff raisedFederal Register 25/08/19Open the original

Summary

BIS adds 407 HTSUS codes to the list of steel and aluminum derivative products, so Section 232 tariffs apply to their steel and aluminum content from August 18, 2025. Sixty codes under other ongoing investigations are left out for now.

By industry

Tariffs & Reshoring1 trading day+1.0%p15 stocks5 trading days+3.1%p15 stocks20 trading days+3.5%p15 stocks
“Adoption and Procedures of the Section 232 Steel and Aluminum Tariff Inclusions Process”

Day by day after the announcement

Tariffs & Reshoring stocks and the S&P 500 after the announcement, cumulative %
Day	Tariffs & Reshoring stocks	S&P 500
25/08/18	0.0%	0.0%
25/08/19	+0.5%	−0.5%
25/08/20	−0.8%	−0.8%
25/08/21	−0.7%	−1.2%
25/08/22	+3.3%	+0.3%
25/08/25	+3.1%	−0.1%
25/08/26	+3.6%	+0.3%
25/08/27	+3.7%	+0.3%
25/08/28	+4.0%	+0.9%
25/08/29	+3.5%	+0.3%
25/09/02	+1.8%	−0.1%
25/09/03	+1.3%	+0.0%
25/09/04	+2.6%	+0.9%
25/09/05	+4.9%	+0.5%
25/09/08	+4.2%	+0.9%
25/09/09	+1.8%	+1.3%
25/09/10	+3.2%	+1.4%
25/09/11	+5.6%	+2.2%
25/09/12	+5.0%	+2.2%
25/09/15	+5.6%	+2.6%
25/09/16	+6.1%	+2.6%

Korean stocks in these industries

Hyundai Steel 004020
POSCO Holdings 005490
SeAH Steel Holdings 003030

Trades in these industries around the announcement

Members' and insiders' trades in the industries' stocks, 30 days before to 30 days after.

Tony R. ThenePresident and CEO
SellCarpenter Technology
Sell
Carpenter Technology
CRS
$3.2M
13,148 sh
$3.2M
Filed 25/08/19
Traded 25/08/18
Leon J. TopalianChair, President and CEO
SellNucor
Sell
Nucor
NUE
$3M
21,172 sh
$3M
Filed 25/08/04
Traded 25/07/31
Tony R. ThenePresident and CEO
SellCarpenter Technology
Sell
Carpenter Technology
CRS
$1.4M
5,852 sh
$1.4M
Filed 25/08/19
Traded 25/08/18
Leon J. TopalianChair, President and CEO
SellNucor
Sell
Nucor
NUE
$856.5K
5,947 sh
$856.5K
Filed 25/08/04
Traded 25/07/31
Leon J. TopalianChair, President and CEO
SellNucor
Sell
Nucor
NUE
$380.3K
2,674 sh
$380.3K
Filed 25/08/04
Traded 25/07/31
Robert S. WetherbeeExecutive Chairman
Sell10b5-1 planAti
Sell10b5-1 plan
Ati
ATI
$3M
40,777 sh
$3M
Filed 25/08/06
Traded 25/08/05
Kenneth Rex QueryEVP
SellNucor
Sell
Nucor
NUE
$1.4M
10,000 sh
$1.4M
Filed 25/08/20
Traded 25/08/18
I. Martin InglisDirector
SellCarpenter Technology
Sell
Carpenter Technology
CRS
$1.4M
5,691 sh
$1.4M
Filed 25/08/19
Traded 25/08/18
Kimberly A. FieldsPresident & CEO
Sell10b5-1 planAti
Sell10b5-1 plan
Ati
ATI
$1.2M
15,941 sh
$1.2M
Filed 25/09/10
Traded 25/09/09
Allen C. BehrEVP
SellNucor
Sell
Nucor
NUE
$1.2M
8,021 sh
$1.2M
Filed 25/08/04
Traded 25/07/31
Daniel R. NeedhamEVP
SellNucor
Sell
Nucor
NUE
$1.1M
7,200 sh
$1.1M
Filed 25/08/20
Traded 25/08/18
Michael D. KellerVice Pres. and Corp. Contro
SellNucor
Sell
Nucor
NUE
$890.5K
6,000 sh
$890.5K
Filed 25/08/26
Traded 25/08/22
Steven E. KarolDirector
SellCarpenter Technology
Sell
Carpenter Technology
CRS
$843.8K
3,433 sh
$843.8K
Filed 25/09/10
Traded 25/09/09
Christopher A. GrahamSVP
SellSteel Dynamics
Sell
Steel Dynamics
STLD
$761.2K
6,001 sh
$761.2K
Filed 25/07/31
Traded 25/07/30
Christopher A. GrahamSVP
SellSteel Dynamics
Sell
Steel Dynamics
STLD
$759.3K
5,999 sh
$759.3K
Filed 25/07/31
Traded 25/07/30
David J. MorehouseDirector
SellAti
Sell
Ati
ATI
$583.7K
7,700 sh
$583.7K
Filed 25/08/06
Traded 25/08/04
Robert S. WetherbeeExecutive Chairman
Sell10b5-1 planAti
Sell10b5-1 plan
Ati
ATI
$543.7K
7,220 sh
$543.7K
Filed 25/08/06
Traded 25/08/05
Matt AboudSVP, Strategy & Business Dev't
SellCentury Aluminum
Sell
Century Aluminum
CENX
$279.9K
12,027 sh
$279.9K
Filed 25/08/14
Traded 25/08/12
Richard WagnerSVP and COO
SellInsteel Industries
Sell
Insteel Industries
IIIN
$167.7K
4,366 sh
$167.7K
Filed 25/08/26
Traded 25/08/26
Robert S. WetherbeeExecutive Chairman
Sell10b5-1 planAti
Sell10b5-1 plan
Ati
ATI
$152.4K
2,003 sh
$152.4K
Filed 25/08/06
Traded 25/08/05