ATRAptarGroup, Inc.Healthcare · Medical - Instruments & Suppliesas of 2026-09-16
Horizon

Issued 2026-09-16 at $124.71 · now $124.71 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, ATR has typically landed between $111.90 and $135.63 — a range of −10.3% to +8.8% from the issuance price $124.71.

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 · 2006-09-26 – 2026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.7–56.1%, ≈1,408 obs).

The cone is anchored at the 2026-09-16 issuance close ($124.71) — 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 ATR has typically landed a month from the 2026-09-16 close of $124.71 — the range is history, not a prediction.

$111.9worst · -10.3%$135.63best · +8.8%
  • now $124.71 (+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). $125.75 (+0.8%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $120.85–$130.66
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $111.9–$135.63
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
2008-09-26−33.0%−33.0%+0.0%
2008-09-25−32.1%−32.1%+0.0%
2008-09-24−29.0%−29.0%+1.1%
3 best
2009-03-06+28.5%−1.0%+28.5%
2009-03-11+28.2%+0.0%+28.2%
2009-03-05+27.2%−2.0%+27.2%

5,003 overlapping windows · 2006-09-26 – 2026-09-16 · 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%
−0.1%
n=20
Feb
75%
+1.9%
n=20
Mar
75%
+2.0%
n=20
Apr
70%
+3.0%
n=20
May
55%
−0.2%
n=20
Jun
50%
+0.1%
n=20
Jul
60%
+1.6%
n=20
Aug
55%
+0.7%
n=20
Sep
40%
−1.3%
n=20
Oct
60%
+0.6%
n=20
Nov
80%
+3.1%
n=20
Dec
55%
+0.0%
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$145$1122026-09-02: 1 insider sale, $100K — Vinczeller Shiela2026-08-27: 2 insider sales, $500K — Touya Gael …2026-08-04: 2 insider sales, $477K — Prieur Marc …2026-08-03: 2 insider sales, $2.5M — Tanda Stephan B., Tlili Hedi2026-06-09: 2 insider sales, $578K — Prieur Marc …2026-06-04: 3 insider sales, $400K — Vinczeller Shiela …2026-05-26: 1 insider sale, $488K — Gong Xiangwei2026-05-07: 2 insider sales, $156K — Hudson Irene Elizabeth …2026-02-18: 1 insider sale, $495K — Touya Gael2026-02-10: 1 insider sale, $276K — Prieur Marc2025-12-12: 1 insider sale, $1.8M — Ackerman Daniel2025-09-11: 2 insider sales, $340K — Touya Gael …2025-09-05: 1 insider sale, $161K — Vinczeller Shiela2025-09: 3 open-market sales, $501K2025-12: 1 open-market sale, $1.8M2026-02: 2 open-market sales, $770K2026-05: 3 open-market sales, $644K2026-06: 5 open-market sales, $978K2026-08: 6 open-market sales, $3.5M2026-09: 1 open-market sale, $100K↑ buys↓ salesofficer Vinczeller Shiela — Sale on 2026-09-02, filed 1 day after the tradedirector Touya Gael — Sale on 2026-08-27, filed 1 day after the tradedirector Touya Gael — Sale on 2026-08-27, filed 1 day after the tradeofficer Prieur Marc — Sale on 2026-08-04, filed 1 day after the tradeofficer Prieur Marc — Sale on 2026-08-04, filed 1 day after the tradedirector Tanda Stephan B. — Sale on 2026-08-03, filed 1 day after the tradeofficer Tlili Hedi — Sale on 2026-08-03, filed same dayofficer Prieur Marc — Sale on 2026-06-09, filed 1 day after the tradeofficer Prieur Marc — Sale on 2026-06-09, filed 1 day after the tradeofficer Vinczeller Shiela — Sale on 2026-06-04, filed 1 day after the tradeofficer Vinczeller Shiela — Sale on 2026-06-04, filed 1 day after the tradeofficer Vinczeller Shiela — Sale on 2026-06-04, filed 1 day after the tradeofficer Gong Xiangwei — Sale on 2026-05-26, filed 1 day after the tradeofficer Hudson Irene Elizabeth — Sale on 2026-05-07, filed 1 day after the tradeofficer Hudson Irene Elizabeth — Sale on 2026-05-07, filed 1 day after the tradedirector Touya Gael — Sale on 2026-02-18, filed 1 day after the tradeofficer Prieur Marc — Sale on 2026-02-10, filed 1 day after the tradeofficer Ackerman Daniel — Sale on 2025-12-12, filed 3 days after the tradedirector Touya Gael — Sale on 2025-09-11, filed 1 day after the tradedirector Touya Gael — Sale on 2025-09-11, filed 1 day after the tradeofficer Vinczeller Shiela — Sale on 2025-09-05, filed 3 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-02Vinczeller ShielaofficerSale765 @ $130.37$100K−2.8% of holdingnot yet — horizon still opennot yet — horizon still open26,313Form 4 · filed 1 day after the trade
2026-08-27Touya GaeldirectorSale3,415 @ $133.69$457K−10.4% of holdingnot yet — horizon still opennot yet — horizon still open29,427Form 4 · filed 1 day after the trade
2026-08-27Touya GaeldirectorSale325 @ $134.55$44K−1.1% of holdingnot yet — horizon still opennot yet — horizon still open29,102Form 4 · filed 1 day after the trade
2026-08-04Prieur MarcofficerSale3,376 @ $136.23$460K−17.5% of holding−3.5%not yet — horizon still open15,947Form 4 · filed 1 day after the trade
2026-08-04Prieur MarcofficerSale124 @ $137.10$17K−0.8% of holding−3.5%not yet — horizon still open15,823Form 4 · filed 1 day after the trade
2026-08-03Tanda Stephan B.directorSale9,838 @ $136.16$1.3M−4.0% of holding−4.8%not yet — horizon still open238,729Form 4 · filed 1 day after the trade
2026-08-03Tlili HediofficerSale8,854 @ $135.00$1.2M−36.5% of holding−4.8%not yet — horizon still open15,379Form 4 · filed same day
2026-06-09Prieur MarcofficerSale4,553 @ $115.53$526K−18.7% of holding+5.6%not yet — horizon still open19,770Form 4 · filed 1 day after the trade
2026-06-09Prieur MarcofficerSale447 @ $116.08$52K−2.3% of holding+5.6%not yet — horizon still open19,323Form 4 · filed 1 day after the trade
2026-06-04Vinczeller ShielaofficerSale2,957 @ $112.36$332K−9.7% of holding+14.4%not yet — horizon still open27,676Form 4 · filed 1 day after the trade
2026-06-04Vinczeller ShielaofficerSale385 @ $113.52$44K−1.4% of holding+14.4%not yet — horizon still open27,291Form 4 · filed 1 day after the trade
2026-06-04Vinczeller ShielaofficerSale213 @ $114.53$24K−0.8% of holding+14.4%not yet — horizon still open27,078Form 4 · filed 1 day after the trade
2026-05-26Gong XiangweiofficerSale4,200 @ $116.13$488K−28.0% of holding+10.5%not yet — horizon still open10,774Form 4 · filed 1 day after the trade
2026-05-07Hudson Irene ElizabethofficerSale842 @ $123.45$104K−36.3% of holding−11.6%not yet — horizon still open1,480Form 4 · filed 1 day after the trade
2026-05-07Hudson Irene ElizabethofficerSale422 @ $123.38$52K−22.2% of holding−11.6%not yet — horizon still open1,480Form 4 · filed 1 day after the trade
2026-02-18Touya GaeldirectorSale3,500 @ $141.35$495K−11.1% of holding−8.7%−18.2%27,963Form 4 · filed 1 day after the trade
2026-02-10Prieur MarcofficerSale2,000 @ $137.81$276K−12.7% of holding−4.3%−16.5%13,745Form 4 · filed 1 day after the trade
2025-12-12Ackerman DanielofficerSale15,000 @ $121.23$1.8M−33.6% of holding+2.9%−10.6%29,607Form 4 · filed 3 days after the trade
2025-09-11Touya GaeldirectorSale2,110 @ $136.13$287K−6.2% of holding−4.1%−6.7%31,853Form 4 · filed 1 day after the trade
2025-09-11Touya GaeldirectorSale390 @ $136.05$53K−1.2% of holding−4.1%−6.7%31,463Form 4 · filed 1 day after the trade
2025-09-05Vinczeller ShielaofficerSale1,167 @ $137.97$161K−4.4% of holding−8.9%−8.2%25,134Form 4 · filed 3 days after the trade
2025-06-13Prieur MarcofficerSale2,000 @ $152.80$306K−11.3% of holding−2.3%−34.0%15,745Form 4 · filed 3 days after the trade
2025-06-10Chainey KimberlydirectorSale1,671 @ $152.79$255K−13.1% of holding−0.2%−37.5%11,088Form 4 · filed same day
2025-06-06Touya GaeldirectorSale3,000 @ $152.50$457K−8.1% of holding−0.3%−35.1%34,263Form 4 · filed 3 days after the trade
2025-06-06Touya GaeldirectorSale300 @ $153.88$46K−0.9% of holding−0.3%−35.1%33,963Form 4 · filed 3 days after the trade
2025-05-22Gong XiangweiofficerSale7,000 @ $156.49$1.1M−40.5% of holding−6.1%−36.4%10,265Form 4 · filed 1 day after the trade
2025-05-20Prieur MarcofficerSale6,000 @ $158.34$950K−25.3% of holding−5.7%−36.2%17,745Form 4 · filed 1 day after the trade
2025-05-16Tlili HediofficerSale3,614 @ $155.96$564K−27.8% of holding−5.4%−37.7%9,379Form 4 · filed 3 days after the trade
2025-05-07Tanda Stephan B.directorSale16,471 @ $151.18$2.5M−7.4% of holding−5.5%−44.6%206,286Form 4 · filed same day
2025-05-07Tanda Stephan B.directorSale1,300 @ $152.08$198K−0.6% of holding−5.5%−44.6%204,986Form 4 · filed same day
2025-05-07Vinczeller ShielaofficerSale995 @ $152.42$152K−3.6% of holding−5.5%−44.6%26,301Form 4 · filed 1 day after the trade
2025-05-06Tanda Stephan B.directorSale900 @ $152.03$137K−0.4% of holding−5.1%−45.4%204,986Form 4 · filed 1 day after the trade
2025-05-05Tanda Stephan B.directorSale11,329 @ $152.39$1.7M−5.2% of holding−6.5%−46.8%204,986Form 4 · filed 1 day 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.

163 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
2026-09-01Touya GaeldirectorAward / grant2,63731,739Form 4
2026-09-01Touya GaeldirectorAward / grant9,5319,531Form 4
2026-08-03Tanda Stephan B.directorOption exercise9,838248,567Form 4
2026-08-03Tanda Stephan B.directorOption exercise9,8380Form 4
2026-07-16Matthews Candace S.directorAward / grant2268,101Form 4
2026-07-16Marey-Semper IsabeldirectorAward / grant1519,821Form 4
2026-07-16Kampouri Monnas GiovannadirectorAward / grant15110,128Form 4
2026-07-16FOTIADES GEORGE LdirectorAward / grant1516,446Form 4
2026-07-16Owens B CraigdirectorAward / grant15111,234Form 4
2026-07-16Wunderlich Ralf K.directorAward / grant15118,690Form 4
2026-07-16Glickman Sarah JSdirectorAward / grant1514,553Form 4
2026-07-16Xing JuliedirectorAward / grant1515,242Form 4
2026-07-16Trerotola Matthew L.directorAward / grant1519,307Form 4
2026-06-15Gandhi AdityaofficerAward / grant2,6642,664Form 4
2026-05-21Tlili HediofficerWithheld for tax68824,233Form 4
2026-05-07Hudson Irene ElizabethofficerOption exercise8422,322Form 4
2026-05-07Hudson Irene ElizabethofficerOption exercise8420Form 4
2026-05-06Glickman Sarah JSdirectorAward / grant1,3264,402Form 4
2026-05-06FOTIADES GEORGE LdirectorAward / grant1,3266,295Form 4
2026-05-06Matthews Candace S.directorAward / grant1,5527,875Form 4
2026-05-06Xing JuliedirectorAward / grant1,3265,091Form 4
2026-05-06Wunderlich Ralf K.directorAward / grant1,32618,539Form 4
2026-05-06Owens B CraigdirectorAward / grant1,32611,083Form 4
2026-05-06Kampouri Monnas GiovannadirectorAward / grant1,3269,977Form 4
2026-05-06Trerotola Matthew L.directorAward / grant1,3269,156Form 4
2026-05-06Marey-Semper IsabeldirectorAward / grant1,3269,670Form 4
2026-05-01Tanda Stephan B.directorWithheld for tax15,538238,729Form 4
2026-05-01Touya GaeldirectorWithheld for tax4,17532,842Form 4
2026-05-01Tlili HediofficerWithheld for tax3,59824,921Form 4
2026-05-01Gong XiangweiofficerWithheld for tax2,55914,974Form 4
2026-05-01Vinczeller ShielaofficerWithheld for tax2,15030,633Form 4
2026-05-01Hudson Irene ElizabethofficerWithheld for tax2471,902Form 4
2026-05-01Tanda Stephan B.directorAward / grant39,485254,267Form 4
2026-05-01Touya GaeldirectorAward / grant7,45437,017Form 4
2026-05-01Prieur MarcofficerAward / grant7,96924,323Form 4
2026-05-01Hudson Irene ElizabethofficerAward / grant6842,149Form 4
2026-05-01Ackerman DanielofficerAward / grant2,41032,779Form 4
2026-05-01Gong XiangweiofficerAward / grant6,50217,533Form 4
2026-05-01Tlili HediofficerAward / grant7,19628,519Form 4
2026-05-01Vinczeller ShielaofficerAward / grant6,03232,783Form 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.