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TSEM · Tower Semiconductor Ltd
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TSEM Tower Semiconductor (TSEM) Insider Trading, Ownership & Congress Trades

Semiconductors & Electronics · Semiconductors & related devices · CIK 0000928876
Quote by TradingView
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
243
13F, latest reported quarter

What the filings say about TSEM

Insiders, 180 days
-$60.0M net sold
2 sellers · 0% of sales under a 10b5-1 plan

Tower Semiconductor insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, TOWER SEMICONDUCTOR LTD insiders sold a net $60.0M of stock across 38 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-28.

Foreign private issuer: most of its insiders are exempt from SEC Form 4, but some still file it; those filings are listed below, and the record may be incomplete.

Insider
Filed
Shares
Value
Since filing
Chelouche Yoav
Director
SELL
2026-09-14 SECtraded 2026-09-10
232
$49.9K
-3.1%
Context
  • First Form 4 purchase or sale (code P or S) here by this insider on our record.
  • The trade is 0.7% of the 33,734 shares held after it.
  • 1 other insider sold within 30 days.
  • 243 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Chelouche Yoav sold about $49.9K of TSEM on Sep 10, 2026; 1 other insider sold within 30 days and 243 funds added in the latest 13F quarter.
Ellwanger Russell Craig
Chief Executive Officer
SELL
2026-08-12 SECtraded 2026-08-11
3,060
$744.6K
-25.3%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 sales), the last on Aug 10, 2026.
  • The trade is 0.5% of the 627,954 shares held after it.
  • 1 other insider sold within 30 days.
  • 243 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer Ellwanger Russell Craig sold about $744.6K of TSEM on Aug 11, 2026; 1 other insider sold within 30 days and 243 funds added in the latest 13F quarter.
Ellwanger Russell Craig
Chief Executive Officer
SELL
2026-08-12 SECtraded 2026-08-11
2,507
$613.4K
-25.3%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 sales), the last on Aug 10, 2026.
  • The trade is 0.4% of the 625,447 shares held after it.
  • 1 other insider sold within 30 days.
  • 243 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer Ellwanger Russell Craig sold about $613.4K of TSEM on Aug 11, 2026; 1 other insider sold within 30 days and 243 funds added in the latest 13F quarter.
Ellwanger Russell Craig
Chief Executive Officer
SELL
2026-08-12 SECtraded 2026-08-11
11,624
$2.9M
-25.3%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 sales), the last on Aug 10, 2026.
  • The trade is 1.9% of the 613,823 shares held after it.
  • 1 other insider sold within 30 days.
  • 243 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer Ellwanger Russell Craig sold about $2.9M of TSEM on Aug 11, 2026; 1 other insider sold within 30 days and 243 funds added in the latest 13F quarter.
Ellwanger Russell Craig
Chief Executive Officer
SELL
2026-08-12 SECtraded 2026-08-11
5,065
$1.2M
-25.3%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 sales), the last on Aug 10, 2026.
  • The trade is 0.8% of the 608,758 shares held after it.
  • 1 other insider sold within 30 days.
  • 243 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer Ellwanger Russell Craig sold about $1.2M of TSEM on Aug 11, 2026; 1 other insider sold within 30 days and 243 funds added in the latest 13F quarter.
38 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
See all insider buying · insider selling
Showing the latest few. to see 33 more transactions and use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net -$60.0M over 180 days
-$45.6M over 90 days
below 83% of Semiconductors & Electronics
Congress
no House purchase disclosed in the last 12 months
Funds
243 funds bought in last quarter
more than 68% of Semiconductors & Electronics
Revenue
+9.1% year over year
below 53% of Semiconductors & Electronics
Margin
14.1% net margin
more than 82% of Semiconductors & Electronics
Buybacks
no share repurchases reported
Short interest
4.1% of the float short (float per yahoo 2026-10-26) · 1.9 days to cover · settled 2026-09-30
below 55% of Semiconductors & Electronics
What changed in the last 30 days
Nothing new filed in the last 30 days

Watch TSEM

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
+152.3%12M
+0%+108%+215%+323%2025-102025-122026-022026-042026-062026-082026-10 2026-08-11 · Ellwanger Russell Craig sold $8.8M2026-08-11 · Ellwanger Russell Craig sold $5.7M2026-08-11 · Ellwanger Russell Craig sold $3.9M2026-07-13 · Ellwanger Russell Craig sold $3.6M2026-08-11 · Ellwanger Russell Craig sold $2.9M2026-08-10 · Ellwanger Russell Craig sold $2.5M2026-07-13 · Ellwanger Russell Craig sold $2.3M2026-08-10 · Ellwanger Russell Craig sold $2.3M2026-07-13 · Ellwanger Russell Craig sold $2.1M2026-07-13 · Ellwanger Russell Craig sold $2.1M2026-08-10 · Ellwanger Russell Craig sold $1.9M2026-08-10 · Ellwanger Russell Craig sold $1.7M2026-08-10 · Ellwanger Russell Craig sold $1.6M2026-08-10 · Ellwanger Russell Craig sold $1.4M2026-08-10 · Ellwanger Russell Craig sold $1.4M2026-08-10 · Ellwanger Russell Craig sold $1.4M2026-08-10 · Ellwanger Russell Craig sold $1.4M2026-08-11 · Ellwanger Russell Craig sold $1.2M2026-07-13 · Ellwanger Russell Craig sold $1.1M2026-07-13 · Ellwanger Russell Craig sold $1.1M2026-08-10 · Ellwanger Russell Craig sold $842.2K2026-08-11 · Ellwanger Russell Craig sold $835.7K2026-08-10 · Ellwanger Russell Craig sold $795.3K2026-08-11 · Ellwanger Russell Craig sold $744.6K2026-07-13 · Ellwanger Russell Craig sold $659.2K2026-08-10 · Ellwanger Russell Craig sold $654.8K2026-08-11 · Ellwanger Russell Craig sold $632.0K2026-08-11 · Ellwanger Russell Craig sold $613.4K2026-07-13 · Ellwanger Russell Craig sold $589.1K2026-08-11 · Ellwanger Russell Craig sold $530.2K2026-08-10 · Ellwanger Russell Craig sold $508.7K2026-08-10 · Ellwanger Russell Craig sold $481.9K2026-07-13 · Ellwanger Russell Craig sold $463.9K2026-07-13 · Ellwanger Russell Craig sold $412.9K2026-08-10 · Ellwanger Russell Craig sold $385.6K2026-08-10 · Ellwanger Russell Craig sold $280.8K2026-08-10 · Ellwanger Russell Craig sold $252.1K2026-09-10 · Chelouche Yoav sold $49.9K
Insider sell
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns TSEM: institutional holders (13F)

13F holdings, latest reported quarter
Phoenix Financial Ltd.
3,505,778 sh
$913.7M
BlackRock, Inc.
3,290,073 sh
$857.5M
VANGUARD CAPITAL MANAGEMENT LLC
3,147,369 sh
$814.9M
JANE STREET GROUP, LLC
2,928,515 sh
$763.3M
USS Investment Management Ltd
26,142 sh
$670.6M

Congress trades in TSEM

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

TSEM planned insider sales (Form 144)

No planned-sale notices
No insider has filed to sell. Watch this after a run-up.

TSEM mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
Timothy Plan Israel Common Values Fund
$15.7M position · as of 2026-06-30
7.7%
Taylor Frigon Core Growth Fund
$1.2M position · as of 2026-05-31
3.2%
Invesco Semiconductors ETF
$57.9M position · as of 2026-07-31
2.4%
Hodges Small Intrinsic Value Fund
$1.4M position · as of 2026-06-30
2.3%
AVE MARIA GROWTH FUND
$28.7M position · as of 2026-06-30
2.3%
Hodges Small Cap Fund
$4.2M position · as of 2026-06-30
2.0%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows a net $60.0M sold by insiders over 180 days, 243 funds added last quarter. Each figure is a federal filing, dated the day it went public.
Backtest this pattern Open the screener
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TSEM financials

Revenue growth
+9.1%
XBRL, annual
Net margin
14.1%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
n/a
fewer than four consecutive quarters of revenue filed
Net margin, TTM
n/a
needs four consecutive quarters of both revenue and net income
Free cash flow, TTM
n/a
fewer than four consecutive quarters of operating cash flow
Debt to equity
0.06x
long-term 2025-12-31 plus current 2025-12-31; equity 2025-12-31
Cash flow to debt
n/a
needs four quarters of operating cash flow
Return on equity
n/a
fewer than four consecutive quarters of net income
Return on assets
n/a
fewer than four consecutive quarters of net income
Return on invested capital
n/a
fewer than four consecutive quarters of operating income
Return on capital employed
n/a
fewer than four consecutive quarters of operating income
P/E, trailing
n/a
fewer than four consecutive quarters of diluted EPS
Enterprise value
$21.2B
market value at close 2026-10-27 on 2025-12-31 shares, plus long-term 2025-12-31 plus current 2025-12-31, minus cash 2025-12-31
FCF yield
n/a
fewer than four consecutive quarters of operating cash flow
PEG, trailing
n/a
fewer than four consecutive quarters of diluted EPS
Price as of 2026-10-27. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-122022-12
Revenue$1.6B$1.4B$1.4B$1.7B
Gross profit$363.9M$339.4M$353.5M$466.3M
Operating income$194.2M$191.3M$547.3M$311.7M
Net income$220.5M$207.9M$518.5M$264.6M
EPS (diluted)1.941.854.662.39
Operating cash flow$395.5M$448.7M$676.6M$529.8M
Cash$235.4M$271.9M$260.7M$340.8M
Long-term debt$133.4M$132.4M$172.6M$210.1M
SEC XBRL, fiscal years, as known on 2026-10-28

TSEM Stock Sonar score 5/7 axes

Find similar shapesCompare

TSEM ranks highest on financial health (71st percentile) and institutional and government (68th), and lowest on insider conviction (8th), among Semiconductors & Electronics peers.

HealthGrowthInsidersInstitutionsRisk
Financial health
71
Inputs
  • Debt to equity0.06x · 71 pct, sector of 152
  • Cash flow to debtneeds four quarters of operating cash flow
Growth
47
Inputs
  • Revenue growth, YoY+9.1% · 47 pct, sector of 194
  • Backlog growth, YoYno backlog line filed, or no year-earlier backlog
Insider conviction
8
Inputs
  • Net Form 4 buying (codes P and S), 180d-$60.0M · 16 pct, sector of 147
  • Insider buyers, 180d0 · 0 pct, sector of 151
Institutional and government
68
Inputs
  • Funds adding, latest quarter243 · 68 pct, sector of 184
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
59
Inputs
  • Short interest, % of float+4.1% · 59 pct, sector of 221
  • Recalls per $1B revenue, 3ynot measured for this sector, almost no peer has an event
  • EPA cases per $1B revenue, 5ynot measured for this sector, almost no peer has an event
  • New text in Risk Factors, latest 10-Kneeds two 10-Ks with a Risk Factors section (not 20-F filers or stubs)
2 not measured: Profitability, US patents
  • Profitability needs 2 of 4 inputs, 0 present: fewer than four consecutive quarters of net income; fewer than four consecutive quarters of operating income
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

5 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

TSEM filings, in plain words

Are Tower Semiconductor insiders buying or selling TSEM?

In the 180 days to 2026-10-28, Tower Semiconductor insiders were net sellers, a net $60.0M across purchases and sales reported on Form 4, by 2 sellers.

Read the full summary

In the 180 days to 2026-10-28, Tower Semiconductor insiders were net sellers of TSEM, a net $60.0M across purchases and sales reported on Form 4 by 2 sellers. None of the 38 insider sales was flagged as made under a Rule 10b5-1 plan. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.

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