GEOThe GEO Group, Inc.Industrials · Security & Protection Servicesas of 2026-09-16
Horizon

Issued 2026-09-16 at $31.43 · now $31.43 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, GEO has typically landed between $25.72 and $39.41 — a range of −18.2% to +25.4% from the issuance price $31.43.

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

5,003 overlapping 1 month windows · 2006-09-262026-08-17 · 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 ($31.43) — 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 GEO has typically landed a month from the 2026-09-16 close of $31.43 — the range is history, not a prediction.

$25.72worst · -18.2%$39.41best · +25.4%
  • now $31.43 (+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). $32.4 (+3.1%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $29.67$35.14
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $25.72$39.41
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 5,003 windows spanning 2006-09-26 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
2008-09-16−47.1%−47.1%+0.0%
2016-08-01−43.3%−44.0%+0.0%
2016-07-20−42.6%−42.6%+2.5%
3 best
2024-11-04+105.9%+0.0%+105.9%
2024-11-05+92.5%+0.0%+93.0%
2024-10-11+90.2%+0.0%+90.2%

5,003 overlapping windows · 2006-09-262026-09-16 · 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 ~20 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
60%
+1.5%
n=20
Feb
50%
−1.7%
n=20
Mar
70%
+2.9%
n=20
Apr
65%
+3.0%
n=20
May
40%
+0.2%
n=20
Jun
40%
+2.9%
n=20
Jul
55%
−0.1%
n=20
Aug
50%
−1.6%
n=20
Sep
45%
+0.9%
n=20
Oct
65%
+2.6%
n=20
Nov
55%
+7.5%
n=20
Dec
45%
+0.8%
n=20

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$33$132026-09-11: 1 insider sale, $371K — Albence Matthew2026-08-21: 1 insider sale, $224K — Brack Ronald A.2026-08-20: 1 insider sale, $317K — Albence Matthew2026-08-13: 1 insider sale, $110K — Koren Lindsay L.2026-03-04: 1 insider sale, $101K — KERNAN SCOTT MICHAEL2025-09-10: 1 insider sale, $671K — ZOLEY GEORGE C2025-09-09: 1 insider sale, $640K — ZOLEY GEORGE C2025-09-08: 1 insider sale, $639K — ZOLEY GEORGE C2025-09-05: 1 insider sale, $627K — ZOLEY GEORGE C2025-09-04: 1 insider sale, $656K — ZOLEY GEORGE C2025-08-29: 2 insider sales, $431K — ZOLEY GEORGE C …2025-08-28: 2 insider sales, $436K — ZOLEY GEORGE C …2025-08-27: 2 insider sales, $434K — ZOLEY GEORGE C …2025-08-26: 2 insider sales, $438K — ZOLEY GEORGE C …2025-08-25: 2 insider sales, $454K — ZOLEY GEORGE C …2025-08-22: 1 insider sale, $557K — ZOLEY GEORGE C2025-08-21: 1 insider sale, $535K — ZOLEY GEORGE C2025-08-20: 1 insider sale, $534K — ZOLEY GEORGE C2025-08-19: 1 insider sale, $542K — ZOLEY GEORGE C2025-08-18: 1 insider sale, $526K — ZOLEY GEORGE C2025-08: 15 open-market sales, $4.9M2025-09: 5 open-market sales, $3.2M2026-03: 1 open-market sale, $101K2026-08: 3 open-market sales, $650K2026-09: 1 open-market sale, $371K↑ buys↓ salesofficer Albence Matthew — Sale on 2026-09-11, filed 4 days after the tradeofficer Brack Ronald A. — Sale on 2026-08-21, filed 4 days after the tradeofficer Albence Matthew — Sale on 2026-08-20, filed 4 days after the tradedirector Koren Lindsay L. — Sale on 2026-08-13, filed 4 days after the tradedirector KERNAN SCOTT MICHAEL — Sale on 2026-03-04, filed 2 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-09-10, filed same daydirector ZOLEY GEORGE C — Sale on 2025-09-09, filed 1 day after the tradedirector ZOLEY GEORGE C — Sale on 2025-09-08, filed 2 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-09-05, filed 3 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-09-04, filed 4 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-29, filed 4 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-29, filed 4 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-28, filed 5 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-28, filed 5 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-27, filed 1 day after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-27, filed 1 day after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-26, filed 2 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-26, filed 2 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-25, filed same daydirector ZOLEY GEORGE C — Sale on 2025-08-25, filed same daydirector ZOLEY GEORGE C — Sale on 2025-08-22, filed 3 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-21, filed 4 days after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-20, filed same daydirector ZOLEY GEORGE C — Sale on 2025-08-19, filed 1 day after the tradedirector ZOLEY GEORGE C — Sale on 2025-08-18, filed 2 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-11Albence MatthewofficerSale11,797 @ $31.45$371K−11.9% of holdingnot yet — horizon still opennot yet — horizon still open87,602Form 4 · filed 4 days after the trade
2026-08-21Brack Ronald A.officerSale7,000 @ $32.00$224K−8.9% of holdingnot yet — horizon still opennot yet — horizon still open71,614Form 4 · filed 4 days after the trade
2026-08-20Albence MatthewofficerSale10,000 @ $31.69$317K−9.1% of holdingnot yet — horizon still opennot yet — horizon still open99,399Form 4 · filed 4 days after the trade
2026-08-13Koren Lindsay L.directorSale3,500 @ $31.30$110K−19.3% of holding+3.8%not yet — horizon still open14,675Form 4 · filed 4 days after the trade
2026-03-04KERNAN SCOTT MICHAELdirectorSale6,633 @ $15.24$101K−19.7% of holding+26.4%+90.8%27,062Form 4 · filed 2 days after the trade
2025-09-10ZOLEY GEORGE CdirectorSale31,176 @ $21.52$671K−0.8% of holding−17.5%−36.5%3,850,904Form 4 · filed same day
2025-09-09ZOLEY GEORGE CdirectorSale31,176 @ $20.52$640K−0.8% of holding−17.7%−39.2%3,882,080Form 4 · filed 1 day after the trade
2025-09-08ZOLEY GEORGE CdirectorSale31,176 @ $20.51$639K−0.8% of holding−12.3%−36.9%3,913,256Form 4 · filed 2 days after the trade
2025-09-05ZOLEY GEORGE CdirectorSale29,876 @ $21.00$627K−0.8% of holding−9.9%−38.7%3,945,732Form 4 · filed 3 days after the trade
2025-09-04ZOLEY GEORGE CdirectorSale31,177 @ $21.05$656K−0.8% of holding−7.8%−36.3%3,975,608Form 4 · filed 4 days after the trade
2025-08-29ZOLEY GEORGE CdirectorSale10,490 @ $20.56$216K−100.0% of holding−4.8%−33.5%0Form 4 · filed 4 days after the trade
2025-08-29ZOLEY GEORGE CdirectorSale10,480 @ $20.56$215K−100.0% of holding−4.8%−33.5%0Form 4 · filed 4 days after the trade
2025-08-28ZOLEY GEORGE CdirectorSale10,490 @ $20.81$218K−50.0% of holding−0.7%−32.2%10,490Form 4 · filed 5 days after the trade
2025-08-28ZOLEY GEORGE CdirectorSale10,480 @ $20.81$218K−50.0% of holding−0.7%−32.2%10,480Form 4 · filed 5 days after the trade
2025-08-27ZOLEY GEORGE CdirectorSale10,490 @ $20.69$217K−33.3% of holding−2.2%−34.4%20,980Form 4 · filed 1 day after the trade
2025-08-27ZOLEY GEORGE CdirectorSale10,480 @ $20.69$217K−33.3% of holding−2.2%−34.4%20,960Form 4 · filed 1 day after the trade
2025-08-26ZOLEY GEORGE CdirectorSale10,490 @ $20.90$219K−25.0% of holding−1.3%−37.3%31,470Form 4 · filed 2 days after the trade
2025-08-26ZOLEY GEORGE CdirectorSale10,480 @ $20.90$219K−25.0% of holding−1.3%−37.3%31,440Form 4 · filed 2 days after the trade
2025-08-25ZOLEY GEORGE CdirectorSale10,490 @ $21.68$227K−20.0% of holding−1.0%−38.5%41,960Form 4 · filed same day
2025-08-25ZOLEY GEORGE CdirectorSale10,480 @ $21.62$227K−20.0% of holding−1.0%−38.5%41,920Form 4 · filed same day
2025-08-22ZOLEY GEORGE CdirectorSale26,068 @ $21.37$557K−0.6% of holding−3.7%−42.7%4,006,785Form 4 · filed 3 days after the trade
2025-08-21ZOLEY GEORGE CdirectorSale25,000 @ $21.38$535K−0.6% of holding−3.9%−45.1%4,032,853Form 4 · filed 4 days after the trade
2025-08-20ZOLEY GEORGE CdirectorSale25,000 @ $21.37$534K−0.6% of holding−4.5%−48.0%4,057,853Form 4 · filed same day
2025-08-19ZOLEY GEORGE CdirectorSale25,000 @ $21.66$542K−0.6% of holding−2.3%−37.1%4,082,853Form 4 · filed 1 day after the trade
2025-08-18ZOLEY GEORGE CdirectorSale25,000 @ $21.04$526K−0.6% of holding+0.9%−37.3%4,107,853Form 4 · filed 2 days after the trade
2025-03-27March Shayn P.officerSale7,500 @ $30.00$225K−10.0% of holding+2.6%−48.6%67,469Form 4 · filed 4 days after the trade
2025-03-13Mannarino NicoleofficerSale646 @ $25.43$16K−100.0% of holding+16.4%−33.6%0Form 4 · filed 4 days after the trade
2025-03-10KERNAN SCOTT MICHAELdirectorSale5,800 @ $22.68$132K−15.2% of holding+26.2%−22.6%32,266Form 4 · filed 2 days after the trade
2024-12-09Brack Ronald A.officerSale5,000 @ $28.28$141K−6.5% of holding+13.6%−6.2%71,978Form 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.

109 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
2026-06-04ZOLEY GEORGE CdirectorGift100,0003,702,529Form 4
2026-06-04ZOLEY GEORGE CdirectorGift100,0003,902,529Form 4
2026-06-04ZOLEY GEORGE CdirectorGift100,0003,802,529Form 4
2026-04-01March Shayn P.officerAward / grant6,08867,604Form 4
2026-04-01March Shayn P.officerAward / grant6,08773,691Form 4
2026-03-31Suchinski MarkofficerDisposition139,6670Form 4
2026-03-06Albence MatthewofficerWithheld for tax22,602109,399Form 4
2026-03-06Long Richard KentofficerWithheld for tax19,428298,925Form 4
2026-03-06Ryan Christopher D.officerWithheld for tax15,449102,319Form 4
2026-03-06Suchinski MarkofficerWithheld for tax3,1135,220Form 4
2026-03-06Laird Paul M.officerWithheld for tax1,01523,961Form 4
2026-03-06Ragsdale Daniel H.officerWithheld for tax81231,564Form 4
2026-03-06Houston Donald E.officerWithheld for tax8127,364Form 4
2026-03-06Brewer JackdirectorAward / grant10,24634,694Form 4
2026-03-06Mannarino NicoleofficerAward / grant6571,521Form 4
2026-03-06March Shayn P.officerAward / grant19,56661,516Form 4
2026-03-06Brack Ronald A.officerAward / grant14,51533,125Form 4
2026-03-06Albence MatthewofficerAward / grant25,019132,001Form 4
2026-03-06Ryan Christopher D.officerAward / grant18,461117,768Form 4
2026-03-06Koren Lindsay L.directorAward / grant10,24630,353Form 4
2026-03-06Wood Julie MyersdirectorAward / grant10,24637,294Form 4
2026-03-06Arduin DonnadirectorAward / grant10,24614,536Form 4
2026-03-06KERNAN SCOTT MICHAELdirectorAward / grant10,24637,294Form 4
2026-03-06Long Richard KentofficerAward / grant22,518318,353Form 4
2026-03-06Bartzokis Thomas C.directorAward / grant10,24634,694Form 4
2026-03-05ZOLEY GEORGE CdirectorWithheld for tax78,7004,002,529Form 4
2026-03-05ZOLEY GEORGE CdirectorAward / grant200,0004,081,229Form 4
2026-03-03ZOLEY GEORGE CdirectorWithheld for tax19,6753,881,229Form 4
2026-03-03Schipma Scott A.officerWithheld for tax77738,343Form 4
2026-03-03March Shayn P.officerWithheld for tax64676,276Form 4
2026-03-03Brack Ronald A.officerWithheld for tax46595,644Form 4
2026-03-03Meehan David O.officerWithheld for tax37857,947Form 4
2026-03-03Mannarino NicoleofficerWithheld for tax27533Form 4
2026-03-02Schipma Scott A.officerWithheld for tax3,74035,930Form 4
2026-03-02Brack Ronald A.officerWithheld for tax3,12394,203Form 4
2026-03-02Laird Paul M.officerWithheld for tax2,89520,810Form 4
2026-03-02Ragsdale Daniel H.officerWithheld for tax2,46129,043Form 4
2026-03-02Meehan David O.officerWithheld for tax2,27656,774Form 4
2026-03-02March Shayn P.officerWithheld for tax2,19274,272Form 4
2026-03-02Ryan Christopher D.officerWithheld for tax91464,552Form 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.