Tower Semiconductor ($TSEM) Insider Trading & Smart Money Activity

Tower Semiconductor Ltd. · Semiconductors · Latest filing Oct 14, 2026

Tower Semiconductor Ltd. ($TSEM) has 4 13F position changes and 2 analyst ratings on file.

Insider buyers (12 mo)

0

Insider sellers (12 mo)

0

Net insider $ (12 mo)

$0

Congress trades (12 mo)

0

13F moves on file

4

Analyst ratings on file

2

TSEM insider buying and selling by quarter

Quarter	Insider buys	Insider sales	Congress buys / sales	13F added / cut
Q1 2026	0	0	0 / 0	0 / 0
Q2 2026	0	0	0 / 0	3 / 0
Q3 2026	0	0	0 / 0	0 / 0
Q4 2026	0	0	0 / 0	1 / 0

Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.

All TSEM insider, congress, 13F and analyst activity

All 13F Analysts

Date	Source	Who	Action	Shares	Value / amount	ΔOwn	1W	1M	6M	Filing	Story
Oct 14, 2026	13F	Sendero Wealth Management	New	+6.13K sh	$1.39M						—
Sep 25, 2026	Analyst	Mizuho	Reiterates to Outperform		PT $300		+4.5%				—
Sep 18, 2026	Analyst	Barclays	Reiterates to Overweight		PT $310		+3.1%				—
May 15, 2026	13F	Rokos Capital Management	Added	+33.26K sh	$61.94M		+3.4%	+4.7%			Read
May 15, 2026	13F	Driehaus Capital Management	New	+326.10K sh	$103.33M		+3.4%	+4.7%			Read
May 6, 2026	13F	Mawer Investment Management	New	+965.03K sh	$251.53M		+24.9%	+8.6%			—

1W / 1M / 6M = how TSEM moved from the trade or filing date.

Institutions moving TSEM (13F)

• Sendero Wealth Management1
• Rokos Capital Management1
• Driehaus Capital Management1
• Mawer Investment Management1

Analyst ratings on TSEM

Date	Firm	Action	Rating	Price target	1W	1M	6M	Story
Sep 25, 2026	Mizuho	Reiterates	Outperform	$300	+4.5%			—
Sep 18, 2026	Barclays	Reiterates	Overweight	$310	+3.1%			—

Frequently asked questions

Which institutions changed their TSEM positions?

Recent 13F filers moving the stock include Sendero Wealth Management, Rokos Capital Management, Driehaus Capital Management and Mawer Investment Management.

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Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.