GFSGLOBALFOUNDRIES Inc.Technology · Semiconductorsas of 2026-09-16
Horizon

Issued 2026-09-16 at $43.03 · now $43.03 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, GFS has typically landed between $34.54 and $53.67 — a range of −19.7% to +24.7% from the issuance price $43.03.

Range of outcomes in historically similar periods — not a price prediction. Ranges are scored publicly on /methodology.
  • Actual close
  • Typical path (median)
  • Middle 50% of outcomes
  • 90% range

1,204 overlapping 1 month windows · 2021-10-282026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.756.1%, ≈1,408 obs).

The cone is anchored at the 2026-09-16 issuance close ($43.03) — the price the forecast resolves against on 2026-10-15, not the latest close. The drawn path shape is illustrative (bands widen with √t); every labeled number is real — the anchor, the scored batch p90/IQR endpoints, and the typical move.

Where GFS has typically landed a month from the 2026-09-16 close of $43.03 — the range is history, not a prediction.

$34.54worst · -19.7%$53.67best · +24.7%
  • now $43.03 (+0.0%)
  • typicalThe typical outcome — half of similar past periods did better and half did worse (not an average, so a few wild periods don't skew it). $42.82 (-0.5%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $39.27$46.37
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $34.54$53.67
Actual 1-month windows behind the coneiEvery overlapping 1-month window in this security's own price history was ranked by realized return; shown are the 3 worst and 3 best of 1,204 windows spanning 2021-10-28 to 2026-09-16. Not cherry-picked — these are the extremes of the full sample. Max drop / max rise are the deepest and highest points reached within each window. See /methodology.
StartReturnMax dropMax rise
3 worst
2026-06-29−41.9%−41.9%+1.7%
2026-06-30−39.5%−42.9%+0.0%
2026-06-26−38.6%−38.6%+3.3%
3 best
2026-04-06+69.8%+0.0%+69.8%
2026-04-07+64.6%+0.0%+68.5%
2022-02-23+59.0%+0.0%+60.1%

1,204 overlapping windows · 2021-10-282026-09-16 · not cherry-picked

Seasonality · by month iHow this security has tended to do in each calendar month historically — a frequency, never a prediction.

iFor each calendar month, the share of years this security closed higher than the month before, and the average month-over-month return, over ~5 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.
Jan
40%
−1.2%
n=5
Feb
60%
+7.8%
n=5
Mar
40%
−0.5%
n=5
Apr
20%
−0.1%
n=5
May
80%
+7.9%
n=5
Jun
80%
−1.7%
n=5
Jul
40%
−2.9%
n=5
Aug
20%
−5.4%
n=5
Sep
40%
−4.8%
n=5
Oct
25%
−1.9%
n=4
Nov
100%
+16.6%
n=5
Dec
20%
−2.6%
n=5

Up-frequency and average month-over-month return · historical frequency, not a prediction

Reported insider & political trades

Every Form 4 the people closest to this company have filed with the SEC — plotted against the share price, aggregated by month, and shown with the gap between when each trade happened and when it was disclosed. A public record, not advice.

Share price & reported tradesMonthly open-market valueReporting lag — trade date to filing date2026-092026-082026-072026-062026-052026-042026-032026-022026-012025-122025-112025-102025-092025-08$90$322026-09-10: 1 insider sale, $15K — Azar Samak L2026-09-03: 1 insider sale, $14K — Azar Samak L2026-08-27: 1 insider sale, $16K — Azar Samak L2026-08-20: 1 insider sale, $16K — Azar Samak L2026-08-18: 1 insider sale, $346K — Raman Pradheepa2026-08-13: 1 insider sale, $18K — Azar Samak L2026-08-06: 1 insider sale, $16K — Azar Samak L2026-07-30: 1 insider sale, $16K — Azar Samak L2026-07-23: 1 insider sale, $19K — Azar Samak L2026-07-22: 1 insider sale, $41K — Hogan Michael James2026-07-20: 1 insider sale, $233K — Dorchak Glenda2026-07-16: 1 insider sale, $20K — Azar Samak L2026-07-15: 1 insider purchase, $767 — Hogan Michael James2026-07-09: 2 insider sales, $59K — Hogan Michael James, Azar Samak L2026-07-08: 1 insider sale, $145K — Hogan Michael James2026-07-02: 1 insider sale, $26K — Azar Samak L2026-06-25: 1 insider sale, $29K — Azar Samak L2026-06-24: 1 insider sale, $234K — Hogan Michael James2026-06-18: 1 insider sale, $28K — Azar Samak L2026-06-11: 1 insider sale, $26K — Azar Samak L2026-06-10: 1 insider sale, $210K — Hogan Michael James2026-06-04: 1 insider sale, $27K — Azar Samak L2026-05-28: 1 insider sale, $27K — Azar Samak L2026-05-27: 1 insider sale, $232K — Hogan Michael James2026-05-21: 1 insider sale, $26K — Azar Samak L2026-05-14: 1 insider sale, $37K — Azar Samak L2026-05-13: 1 insider sale, $209K — Hogan Michael James2026-05-11: 1 insider sale, $657K — Vicari Samuel2026-05-07: 1 insider sale, $36K — Azar Samak L2026-05-05: 1 insider sale, $35K — Hogan Michael James2026-04-30: 1 insider sale, $32K — Azar Samak L2026-04-29: 1 insider sale, $140K — Hogan Michael James2026-04-23: 1 insider sale, $30K — Azar Samak L2026-04-20: 2 insider sales, $264K — Dorchak Glenda, Hogan Michael James2026-04-16: 1 insider sale, $24K — Azar Samak L2026-04-15: 1 insider sale, $87K — Hogan Michael James2026-04-09: 1 insider sale, $24K — Azar Samak L2026-04-02: 1 insider sale, $21K — Azar Samak L2026-04-01: 1 insider sale, $81K — Hogan Michael James2026-03-26: 1 insider sale, $23K — Azar Samak L2026-03-19: 1 insider sale, $21K — Azar Samak L2026-03-18: 1 insider sale, $78K — Hogan Michael James2026-03: 3 open-market sales, $122K2026-04: 10 open-market sales, $702K2026-05: 8 open-market sales, $1.3M2026-06: 6 open-market sales, $555K2026-07: 1 open-market purchase, $7672026-07: 9 open-market sales, $559K2026-08: 5 open-market sales, $411K2026-09: 2 open-market sales, $30K↑ buys↓ salesofficer Azar Samak L — Sale on 2026-09-10, filed 1 day after the tradeofficer Azar Samak L — Sale on 2026-09-03, filed 1 day after the tradeofficer Azar Samak L — Sale on 2026-08-27, filed 1 day after the tradeofficer Azar Samak L — Sale on 2026-08-20, filed 4 days after the tradeofficer Raman Pradheepa — Sale on 2026-08-18, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-08-13, filed 4 days after the tradeofficer Azar Samak L — Sale on 2026-08-06, filed 4 days after the tradeofficer Azar Samak L — Sale on 2026-07-30, filed 1 day after the tradeofficer Azar Samak L — Sale on 2026-07-23, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-07-22, filed 2 days after the tradedirector Dorchak Glenda — Sale on 2026-07-20, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-07-16, filed 4 days after the tradeofficer Hogan Michael James — Purchase on 2026-07-15, filed 5 days after the tradeofficer Hogan Michael James — Sale on 2026-07-09, filed 1 day after the tradeofficer Azar Samak L — Sale on 2026-07-09, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-07-08, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-07-02, filed 5 days after the tradeofficer Azar Samak L — Sale on 2026-06-25, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-06-24, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-06-18, filed 5 days after the tradeofficer Azar Samak L — Sale on 2026-06-11, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-06-10, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-06-04, filed 4 days after the tradeofficer Azar Samak L — Sale on 2026-05-28, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-05-27, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-05-21, filed 5 days after the tradeofficer Azar Samak L — Sale on 2026-05-14, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-05-13, filed 2 days after the tradeofficer Vicari Samuel — Sale on 2026-05-11, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-05-07, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-05-05, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-04-30, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-04-29, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-04-23, filed 4 days after the tradedirector Dorchak Glenda — Sale on 2026-04-20, filed 2 days after the tradeofficer Hogan Michael James — Sale on 2026-04-20, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-04-16, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-04-15, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-04-09, filed 4 days after the tradeofficer Azar Samak L — Sale on 2026-04-02, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-04-01, filed 2 days after the tradeofficer Azar Samak L — Sale on 2026-03-26, filed 4 days after the tradeofficer Azar Samak L — Sale on 2026-03-19, filed 4 days after the tradeofficer Hogan Michael James — Sale on 2026-03-18, filed 2 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-10Azar Samak LofficerSale335 @ $44.83$15K−3.3% of holdingnot yet — horizon still opennot yet — horizon still open9,799Form 4 · filed 1 day after the trade
2026-09-03Azar Samak LofficerSale335 @ $43.24$14K−3.2% of holdingnot yet — horizon still opennot yet — horizon still open10,134Form 4 · filed 1 day after the trade
2026-08-27Azar Samak LofficerSale335 @ $46.75$16K−3.1% of holdingnot yet — horizon still opennot yet — horizon still open10,469Form 4 · filed 1 day after the trade
2026-08-20Azar Samak LofficerSale335 @ $48.38$16K−3.0% of holdingnot yet — horizon still opennot yet — horizon still open10,804Form 4 · filed 4 days after the trade
2026-08-18Raman PradheepaofficerSale6,760 @ $51.12$346K−100.0% of holdingnot yet — horizon still opennot yet — horizon still open0Form 4 · filed 2 days after the trade
2026-08-13Azar Samak LofficerSale335 @ $52.62$18K−2.9% of holding−15.2%not yet — horizon still open11,139Form 4 · filed 4 days after the trade
2026-08-06Azar Samak LofficerSale335 @ $48.29$16K−2.8% of holding−10.4%not yet — horizon still open11,474Form 4 · filed 4 days after the trade
2026-07-30Azar Samak LofficerSale335 @ $48.93$16K−2.8% of holding−14.0%not yet — horizon still open11,809Form 4 · filed 1 day after the trade
2026-07-23Azar Samak LofficerSale335 @ $57.12$19K−2.7% of holding−19.3%not yet — horizon still open12,144Form 4 · filed 4 days after the trade
2026-07-22Hogan Michael JamesofficerSale707 @ $57.81$41K−87.6% of holding−21.1%not yet — horizon still open100Form 4 · filed 2 days after the trade
2026-07-20Dorchak GlendadirectorSale4,000 @ $58.22$233K−21.2% of holding−15.6%not yet — horizon still open14,867Form 4 · filed 2 days after the trade
2026-07-16Azar Samak LofficerSale335 @ $59.18$20K−2.6% of holding−9.7%not yet — horizon still open12,479Form 4 · filed 4 days after the trade
2026-07-15Hogan Michael JamesofficerPurchase12 @ $61.41$767+1.6% of holding−17.3%not yet — horizon still open807Form 4 · filed 5 days after the trade
2026-07-09Hogan Michael JamesofficerSale500 @ $70.90$35K−38.6% of holding−25.5%not yet — horizon still open795Form 4 · filed 1 day after the trade
2026-07-09Azar Samak LofficerSale335 @ $70.90$24K−2.5% of holding−25.5%not yet — horizon still open12,814Form 4 · filed 4 days after the trade
2026-07-08Hogan Michael JamesofficerSale2,200 @ $65.90$145K−61.2% of holding−29.0%not yet — horizon still open1,395Form 4 · filed 2 days after the trade
2026-07-02Azar Samak LofficerSale335 @ $77.36$26K−2.5% of holding−30.1%not yet — horizon still open13,149Form 4 · filed 5 days after the trade
2026-06-25Azar Samak LofficerSale335 @ $87.02$29K−2.4% of holding−38.9%not yet — horizon still open13,484Form 4 · filed 4 days after the trade
2026-06-24Hogan Michael JamesofficerSale2,800 @ $83.53$234K−42.8% of holding−36.8%not yet — horizon still open3,745Form 4 · filed 2 days after the trade
2026-06-18Azar Samak LofficerSale335 @ $83.35$28K−2.4% of holding−30.9%not yet — horizon still open13,819Form 4 · filed 5 days after the trade
2026-06-11Azar Samak LofficerSale335 @ $77.00$26K−2.3% of holding−23.5%not yet — horizon still open14,154Form 4 · filed 4 days after the trade
2026-06-10Hogan Michael JamesofficerSale2,800 @ $75.17$210K−29.5% of holding−18.0%not yet — horizon still open6,695Form 4 · filed 2 days after the trade
2026-06-04Azar Samak LofficerSale335 @ $82.00$27K−2.3% of holding−21.2%not yet — horizon still open14,489Form 4 · filed 4 days after the trade
2026-05-28Azar Samak LofficerSale335 @ $80.90$27K−2.2% of holding+2.2%not yet — horizon still open14,824Form 4 · filed 4 days after the trade
2026-05-27Hogan Michael JamesofficerSale2,800 @ $82.88$232K−22.5% of holding+1.1%not yet — horizon still open9,645Form 4 · filed 2 days after the trade
2026-05-21Azar Samak LofficerSale335 @ $77.99$26K−2.2% of holding+3.5%not yet — horizon still open15,159Form 4 · filed 5 days after the trade
2026-05-14Azar Samak LofficerSale500 @ $74.82$37K−3.1% of holding+12.8%not yet — horizon still open15,494Form 4 · filed 4 days after the trade
2026-05-13Hogan Michael JamesofficerSale2,800 @ $74.64$209K−18.2% of holding+8.6%not yet — horizon still open12,595Form 4 · filed 2 days after the trade
2026-05-11Vicari SamuelofficerSale8,692 @ $75.62$657K−100.0% of holding+1.6%not yet — horizon still open0Form 4 · filed 2 days after the trade
2026-05-07Azar Samak LofficerSale500 @ $72.19$36K−3.0% of holding+8.0%not yet — horizon still open15,994Form 4 · filed 4 days after the trade
2026-05-05Hogan Michael JamesofficerSale500 @ $70.00$35K−3.1% of holding+9.8%not yet — horizon still open15,395Form 4 · filed 2 days after the trade
2026-04-30Azar Samak LofficerSale500 @ $63.00$32K−2.9% of holding+18.2%not yet — horizon still open16,494Form 4 · filed 4 days after the trade
2026-04-29Hogan Michael JamesofficerSale2,300 @ $60.69$140K−12.5% of holding+21.1%not yet — horizon still open16,045Form 4 · filed 2 days after the trade
2026-04-23Azar Samak LofficerSale500 @ $59.66$30K−2.9% of holding+33.9%not yet — horizon still open16,994Form 4 · filed 4 days after the trade
2026-04-20Dorchak GlendadirectorSale4,000 @ $58.46$234K−17.5% of holding+9.9%not yet — horizon still open18,867Form 4 · filed 2 days after the trade
2026-04-20Hogan Michael JamesofficerSale500 @ $60.00$30K−2.7% of holding+9.9%not yet — horizon still open18,345Form 4 · filed 2 days after the trade
2026-04-16Azar Samak LofficerSale500 @ $48.71$24K−2.8% of holding+35.6%not yet — horizon still open17,494Form 4 · filed 4 days after the trade
2026-04-15Hogan Michael JamesofficerSale1,800 @ $48.31$87K−8.7% of holding+46.0%not yet — horizon still open18,995Form 4 · filed 2 days after the trade
2026-04-09Azar Samak LofficerSale500 @ $47.60$24K−2.7% of holding+43.7%not yet — horizon still open17,994Form 4 · filed 4 days after the trade
2026-04-02Azar Samak LofficerSale500 @ $42.96$21K−2.6% of holding+45.4%not yet — horizon still open18,494Form 4 · filed 4 days after the trade
2026-04-01Hogan Michael JamesofficerSale1,800 @ $45.04$81K−7.9% of holding+36.7%not yet — horizon still open20,945Form 4 · filed 2 days after the trade
2026-03-26Azar Samak LofficerSale500 @ $45.99$23K−2.6% of holding+24.5%not yet — horizon still open18,994Form 4 · filed 4 days after the trade
2026-03-19Azar Samak LofficerSale500 @ $41.59$21K−2.5% of holding+27.8%not yet — horizon still open19,494Form 4 · filed 4 days after the trade
2026-03-18Hogan Michael JamesofficerSale1,800 @ $43.25$78K−7.3% of holding+21.3%not yet — horizon still open22,895Form 4 · filed 2 days after the trade

The vs-S&P columns are a labeled look-back on what the stock did after each filing, measured against the index over the same window. Descriptive history, not a claim about the person or a reason to trade.

34 award / exercise / gift records — not counted as purchases

Awards, option exercises, gifts and tax-withholding disposals are shown separately and never counted as open-market purchases or sales — they carry no conviction information.

DatePersonRoleActionSharesOwned afterFiling
2026-09-08Languille CamilladirectorWithheld for tax1,57111,223Form 4
2026-07-31Pedersen Gregory JohnsonofficerWithheld for tax1,26812,850Form 4
2026-07-31Pedersen Gregory JohnsonofficerWithheld for tax76115,212Form 4
2026-07-29OBEID CARLOS ANTOINEdirectorWithheld for tax1,67119,455Form 4
2026-07-29Antaki MarcdirectorWithheld for tax1,6719,202Form 4
2026-07-29Languille CamilladirectorWithheld for tax1,6717,559Form 4
2026-07-28Antaki MarcdirectorWithheld for tax4835,306Form 4
2026-07-28OBEID CARLOS ANTOINEdirectorWithheld for tax43015,559Form 4
2026-07-28Halawa SamerdirectorAward / grant3,29113,713Form 4
2026-07-28Antaki MarcdirectorAward / grant3,29114,829Form 4
2026-07-28Antaki MarcdirectorAward / grant1,6105,789Form 4
2026-07-28Dorchak GlendadirectorAward / grant3,2918,858Form 4
2026-07-28MOORTHY GANESHdirectorAward / grant3,29114,347Form 4
2026-07-28Languille CamilladirectorAward / grant3,29114,093Form 4
2026-07-28Yerramilli - Rao Bobby SatyadevdirectorAward / grant3,2918,858Form 4
2026-07-28Yerramilli - Rao Bobby SatyadevdirectorAward / grant1,86122,585Form 4
2026-07-28LAZAR JACK RdirectorAward / grant3,2918,858Form 4
2026-07-28KERKO DAVID MdirectorAward / grant3,2918,858Form 4
2026-07-28OBEID CARLOS ANTOINEdirectorAward / grant3,2918,858Form 4
2026-07-28OBEID CARLOS ANTOINEdirectorAward / grant1,43115,989Form 4
2026-07-22Hogan Michael JamesofficerGift1000Form 4
2026-07-08Hogan Michael JamesofficerGift1001,295Form 4
2026-06-24Hogan Michael JamesofficerGift1503,595Form 4
2026-06-10Hogan Michael JamesofficerGift1506,545Form 4
2026-05-27Hogan Michael JamesofficerGift1509,495Form 4
2026-05-13Hogan Michael JamesofficerGift15012,445Form 4
2026-05-01Singh Pradip Singh HardipofficerWithheld for tax2,71451,764Form 4
2026-05-01Caulfield ThomasdirectorAward / grant146,199188,256Form 4
2026-04-29Antaki MarcdirectorWithheld for tax1,7924,179Form 4
2026-04-29Hogan Michael JamesofficerGift15015,895Form 4
2026-04-15Hogan Michael JamesofficerGift15018,845Form 4
2026-04-01Vicari SamuelofficerWithheld for tax1,4618,692Form 4
2026-04-01Hogan Michael JamesofficerGift15020,795Form 4
2026-03-18Hogan Michael JamesofficerGift15022,745Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Across 2012–2021, stocks where a CEO, C-suite officer, or director had recently made an open-market common-stock purchase ran about +28 bp per month above the universe average (n=34,268 stock-weeks). A historical tendency, not a prediction.

Congressional disclosures

No congressional trades disclosed for this company.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.