Nasdaq · CIK 0001709048
GFS GLOBALFOUNDRIES Inc.
Insider trading from SEC Form 4. Last filing 4 d ago. Close $48.24 on Oct 9, 2026, +50% from the 52-week low and -46% from the high.
In brief
GLOBALFOUNDRIES Inc. (GFS) has 71 SEC Form 4 filings on file from 15 insiders, the latest filed on Oct 9, 2026. In the last 90 days insiders made 1 open-market buy worth $767 and 17 open-market sells worth $937k, net -$937k.
48 open-market trades have been scored at GFS. The newest: Samak L Azar (Chief Legal Officer) sold $16k of stock on Oct 8, 2026, filed Oct 9, 2026, scored 3 (weak), under a 10b5-1 plan. The largest of the 48 shown: Samuel Vicari (Chief Customer Officer) sold $657k on May 11, 2026, scored 70 (notable). 2 insiders sold within 14 days of each other around Oct 8, 2026.
5 Form 144 notices of planned sales are on file, the latest filed Jul 20, 2026.
Last 90 days
Net insider value
-$937k
more sold than bought
Buys
1
$767 by 1 insider
Sells
17
$937k by 4 insiders
Insiders on file
15
with a Form 4 at this company
Price and insider trades, last year
GFSOct 9, 2026 · close 48.24
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at GLOBALFOUNDRIES Inc., scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 3Weak | Samak L Azar Chief Legal Officer sell | $16k 335 shares | -4% | +54% from low-45% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $16k 335 shares | -4% | +52% from low-46% from high | |
| 33Weak | Pradheepa Raman Chief People Officer sell | $105k 2,145 shares | -100% | +49% from low-47% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $15k 335 shares | -4% | +47% from low-47% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $15k 335 shares | -3% | +43% from low-49% from high | |
| 0Weak | Samak L Azar Chief Legal Officer sell | $15k 335 shares | -3% | +45% from low-49% from high | |
| 0Weak | Samak L Azar Chief Legal Officer sell | $14k 335 shares | -3% | +41% from low-50% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $16k 335 shares | -3% | +47% from low-48% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $16k 335 shares | -3% | +50% from low-47% from high | |
| 38Weak | Pradheepa Raman Chief People Officer sell | $346k 6,760 shares | -100% | +58% from low-44% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $18k 335 shares | -3% | +67% from low-41% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $16k 335 shares | -3% | +60% from low-44% from high | |
| 10Weak | Samak L Azar Chief Legal Officer sell | $16k 335 shares | -3% | +58% from low-44% from high | |
| 10Weak | Samak L Azar Chief Legal Officer sell | $19k 335 shares | -3% | +80% from low-37% from high | |
| 36Weak | Michael James Hogan Chief Strategy Officer sell | $41k 707 shares | -88% | +85% from low-35% from high | |
| 28Weak | Glenda Dorchak director sell | $233k 4,000 shares | -21% | +80% from low-37% from high | |
| 10Weak | Samak L Azar Chief Legal Officer sell | $20k 335 shares | -3% | +84% from low-35% from high | |
| 23Weak | Michael James Hogan Chief Strategy Officer buy | $767 12 shares | +2% | +94% from low-32% from high | |
| 10Weak | Samak L Azar Chief Legal Officer sell | $24k 335 shares | -3% | +121% from low-22% from high | |
| 42Moderate | Michael James Hogan Chief Strategy Officer sell | $180k 2,700 shares | -75% | +115% from low-24% from high | |
| 8Weak | Samak L Azar Chief Legal Officer sell | $26k 335 shares | -2% | +121% from low-22% from high | |
| 8Weak | Samak L Azar Chief Legal Officer sell | $29k 335 shares | -2% | +173% from low-4% from high | |
| 26Weak | Michael James Hogan Chief Strategy Officer sell | $234k 2,800 shares | -43% | +165% from low-7% from high | |
| 8Weak | Samak L Azar Chief Legal Officer sell | $28k 335 shares | -2% | +171% from low-5% from high | |
| 8Weak | Samak L Azar Chief Legal Officer sell | $26k 335 shares | -2% | +155% from low-10% from high | |
| 25Weak | Michael James Hogan Chief Strategy Officer sell | $210k 2,800 shares | -29% | +137% from low-17% from high | |
| 8Weak | Samak L Azar Chief Legal Officer sell | $27k 335 shares | -2% | +168% from low-6% from high | |
| 8Weak | Samak L Azar Chief Legal Officer sell | $27k 335 shares | -2% | +155% from low-10% from high | |
| 21Weak | Michael James Hogan Chief Strategy Officer sell | $232k 2,800 shares | -22% | +157% from low-10% from high | |
| 15Weak | Samak L Azar Chief Legal Officer sell | $26k 335 shares | -2% | +157% from low0% from high | |
| 16Weak | Samak L Azar Chief Legal Officer sell | $37k 500 shares | -3% | +134% from low-2% from high | |
| 27Weak | Michael James Hogan Chief Strategy Officer sell | $209k 2,800 shares | -18% | +137% from low0% from high | |
| 70Notable | Samuel Vicari Chief Customer Officer sell | $657k 8,692 shares | -100% | +137% from low0% from high | |
| 16Weak | Samak L Azar Chief Legal Officer sell | $36k 500 shares | -3% | +124% from low-4% from high | |
| 16Weak | Michael James Hogan Chief Business Officer sell | $35k 500 shares | -3% | +134% from low0% from high | |
| 15Weak | Samak L Azar Chief Legal Officer sell | $32k 500 shares | -3% | +104% from low0% from high | |
| 26Weak | Michael James Hogan Chief Business Officer sell | $140k 2,300 shares | -13% | +98% from low0% from high | |
| 15Weak | Samak L Azar Chief Legal Officer sell | $30k 500 shares | -3% | +95% from low0% from high | |
| 28Weak | Glenda Dorchak director sell | $234k 4,000 shares | -17% | +87% from low0% from high | |
| 15Weak | Michael James Hogan Chief Business Officer sell | $30k 500 shares | -3% | +87% from low0% from high | |
| 10Weak | Samak L Azar Chief Legal Officer sell | $24k 500 shares | -3% | +61% from low0% from high | |
| 19Weak | Michael James Hogan Chief Business Officer sell | $87k 1,800 shares | -9% | +54% from low-3% from high | |
| 10Weak | Samak L Azar Chief Legal Officer sell | $24k 500 shares | -3% | +55% from low-2% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $21k 500 shares | -3% | +44% from low-12% from high | |
| 12Weak | Michael James Hogan Chief Business Officer sell | $81k 1,800 shares | -8% | +46% from low-11% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $23k 500 shares | -3% | +47% from low-11% from high | |
| 3Weak | Samak L Azar Chief Legal Officer sell | $21k 500 shares | -3% | +43% from low-13% from high | |
| 12Weak | Michael James Hogan Chief Business Officer sell | $78k 1,800 shares | -7% | +40% from low-15% from high |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jul 20, 2026 | Dorchak Glenda Director | 4,000 0.00% of outstanding | $233k | Jul 20, 2026 | $233k |
| May 26, 2026 | Mubadala Technology Investment Company Affiliate | 22,000,000 4.01% of outstanding | $2.0B | May 26, 2026 | $1.2B |
| Apr 20, 2026 | Dorchak Glenda Director | 4,000 0.00% of outstanding | $234k | Apr 20, 2026 | $184k |
| Jan 21, 2026 | Dorchak Glenda Director | 4,000 0.00% of outstanding | $184k | Jan 21, 2026 | $144k |
| Dec 2, 2025 | Dorchak Glenda Director | 4,000 0.00% of outstanding | $144k | Dec 2, 2025 | none |
Transactions
The newest 50 of 85 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 8, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $49.01 | $16k | 8,459 | 4 d ago |
| Oct 2, 2026 | Sam Franklin Chief Financial Officer | FTax withholding Ordinary Shares | -106 | $50.17 | $5,318 | 20,095 | 7 d ago |
| Oct 1, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $47.92 | $16k | 8,794 | 11 d ago |
| Sep 25, 2026 | Pradheepa Raman Chief People Officer | FTax withholding Ordinary Shares10b5-1 | -2,222 | $49.00 | $109k | 2,145 | 14 d ago |
| Sep 28, 2026 | Pradheepa Raman Chief People Officer | SOpen-market sale Ordinary Shares10b5-1 | -2,145 | $48.83 | $105k | 0 | 14 d ago |
| Sep 24, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $45.72 | $15k | 9,129 | 18 d ago |
| Sep 17, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $44.87 | $15k | 9,464 | 25 d ago |
| Sep 10, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $44.83 | $15k | 9,799 | 32 d ago |
| Sep 8, 2026 | Camilla Languille director | FTax withholding Ordinary Shares | -1,571 | $45.21 | $71k | 11,223 | 33 d ago |
| Sep 3, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $43.24 | $14k | 10,134 | 39 d ago |
| Aug 27, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $46.75 | $16k | 10,469 | Aug 28, 2026 |
| Aug 20, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $48.38 | $16k | 10,804 | Aug 24, 2026 |
| Aug 18, 2026 | Pradheepa Raman Chief People Officer | SOpen-market sale Ordinary Shares10b5-1 | -6,760 | $51.12 | $346k | 0 | Aug 20, 2026 |
| Aug 13, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $52.62 | $18k | 11,139 | Aug 17, 2026 |
| Aug 6, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $48.29 | $16k | 11,474 | Aug 10, 2026 |
| Jul 31, 2026 | Gregory Johnson Pedersen Chief Accounting Officer | FTax withholding Ordinary Shares | -1,268 | $49.89 | $63k | 12,850 | Aug 4, 2026 |
| Jul 31, 2026 | Gregory Johnson Pedersen Chief Accounting Officer | FTax withholding Ordinary Shares | -761 | $49.89 | $38k | 15,212 | Aug 4, 2026 |
| Jul 30, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $48.93 | $16k | 11,809 | Jul 31, 2026 |
| Jul 29, 2026 | Marc Antaki director | FTax withholding Ordinary Shares | -1,671 | $49.02 | $82k | 9,202 | Jul 31, 2026 |
| Jul 29, 2026 | Camilla Languille director | FTax withholding Ordinary Shares | -1,671 | $49.02 | $82k | 7,559 | Jul 31, 2026 |
| Jul 29, 2026 | Carlos Antoine Obeid director | FTax withholding Ordinary Shares | -1,671 | $49.02 | $82k | 19,455 | Jul 31, 2026 |
| Jul 28, 2026 | David M Kerko director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 8,858 | Jul 30, 2026 |
| Jul 28, 2026 | Carlos Antoine Obeid director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 8,858 | Jul 30, 2026 |
| Jul 28, 2026 | Marc Antaki director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 14,829 | Jul 30, 2026 |
| Jul 28, 2026 | Glenda Dorchak director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 8,858 | Jul 30, 2026 |
| Jul 28, 2026 | Ganesh Moorthy director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 14,347 | Jul 30, 2026 |
| Jul 28, 2026 | Camilla Languille director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 14,093 | Jul 30, 2026 |
| Jul 28, 2026 | - Rao Bobby Satyadev Yerramilli director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 8,858 | Jul 30, 2026 |
| Jul 28, 2026 | Samer Halawa director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 13,713 | Jul 30, 2026 |
| Jul 28, 2026 | Jack R Lazar director | AGrant or award Restricted Share Units | +3,291 | $0.00 | $0 | 8,858 | Jul 30, 2026 |
| Jul 28, 2026 | Carlos Antoine Obeid director | AGrant or award Ordinary Shares | +1,431 | $0.00 | $0 | 15,989 | Jul 30, 2026 |
| Jul 28, 2026 | Marc Antaki director | AGrant or award Ordinary Shares | +1,610 | $0.00 | $0 | 5,789 | Jul 30, 2026 |
| Jul 28, 2026 | - Rao Bobby Satyadev Yerramilli director | AGrant or award Ordinary Shares | +1,861 | $0.00 | $0 | 22,585 | Jul 30, 2026 |
| Jul 28, 2026 | Carlos Antoine Obeid director | FTax withholding Ordinary Shares | -430 | $53.18 | $23k | 15,559 | Jul 30, 2026 |
| Jul 28, 2026 | Marc Antaki director | FTax withholding Ordinary Shares | -483 | $53.18 | $26k | 5,306 | Jul 30, 2026 |
| Jul 23, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $57.12 | $19k | 12,144 | Jul 27, 2026 |
| Jul 22, 2026 | Michael James Hogan Chief Strategy Officer | SOpen-market sale Ordinary Shares10b5-1 | -707 | $57.81 | $41k | 100 | Jul 24, 2026 |
| Jul 22, 2026 | Michael James Hogan Chief Strategy Officer | GGift Ordinary Shares10b5-1 | -100 | $0.00 | $0 | 0 | Jul 24, 2026 |
| Jul 20, 2026 | Glenda Dorchak director | SOpen-market sale Ordinary Shares10b5-1 | -4,000 | $58.22 | $233k | 14,867 | Jul 22, 2026 |
| Jul 16, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $59.18 | $20k | 12,479 | Jul 20, 2026 |
| Jul 15, 2026 | Michael James Hogan Chief Strategy Officer | POpen-market purchase Ordinary Shares | +12 | $61.41 | $767 | 807 | Jul 20, 2026 |
| Jul 9, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $70.90 | $24k | 12,814 | Jul 13, 2026 |
| Jul 8, 2026 | Michael James Hogan Chief Strategy Officer | SOpen-market sale Ordinary Shares10b5-1 | -2,200 | $65.90 | $145k | 1,395 | Jul 10, 2026 |
| Jul 8, 2026 | Michael James Hogan Chief Strategy Officer | GGift Ordinary Shares10b5-1 | -100 | $0.00 | $0 | 1,295 | Jul 10, 2026 |
| Jul 9, 2026 | Michael James Hogan Chief Strategy Officer | SOpen-market sale Ordinary Shares10b5-1 | -500 | $70.90 | $35k | 795 | Jul 10, 2026 |
| Jul 2, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $77.36 | $26k | 13,149 | Jul 7, 2026 |
| Jun 25, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $87.02 | $29k | 13,484 | Jun 29, 2026 |
| Jun 24, 2026 | Michael James Hogan Chief Strategy Officer | SOpen-market sale Ordinary Shares10b5-1 | -2,800 | $83.53 | $234k | 3,745 | Jun 26, 2026 |
| Jun 24, 2026 | Michael James Hogan Chief Strategy Officer | GGift Ordinary Shares10b5-1 | -150 | $0.00 | $0 | 3,595 | Jun 26, 2026 |
| Jun 18, 2026 | Samak L Azar Chief Legal Officer | SOpen-market sale Ordinary Shares10b5-1 | -335 | $83.35 | $28k | 13,819 | Jun 23, 2026 |
50 of 85 rows shown.
Insiders
Everyone who has filed a Form 4 here.
- Marc Antakidirector
- Samak L AzarChief Legal Officer
- Glenda Dorchakdirector
- Sam FranklinChief Financial Officer
- Samer Halawadirector
- Michael James HoganChief Strategy Officer
- David M Kerkodirector
- Jack R Lazardirector
- Camilla Languilledirector
- Ganesh Moorthyceo, president, officer, director
- Carlos Antoine Obeiddirector
- Gregory Johnson PedersenChief Accounting Officer
- Pradheepa RamanChief People Officer
- Samuel VicariChief Customer Officer
- - Rao Bobby Satyadev Yerramillidirector
Questions about GFS
Answered from the filings on this page, as of the latest one.
Are insiders buying GFS?
As of Oct 9, 2026, SEC Form 4 filings show 1 open-market buy worth $767 by 1 insider and 17 open-market sells worth $937k by 4 insiders at GLOBALFOUNDRIES Inc. in the last 90 days, net -$937k. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.
Who was the last insider to trade GFS on the open market?
Samak L Azar (Chief Legal Officer) sold $16k of GFS on Oct 8, 2026 and filed the Form 4 on Oct 9, 2026. InsiderTell scored 3 (weak), under a 10b5-1 plan, with 2 insiders on the same side within 14 days.
How many insiders file Form 4 at GLOBALFOUNDRIES Inc.?
15 people have filed a Form 4 at GLOBALFOUNDRIES Inc., among them Marc Antaki (director), Samak L Azar (Chief Legal Officer), Glenda Dorchak (director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.