DGXQuest Diagnostics IncorporatedHealthcare · Medical - Diagnostics & Researchas of 2026-09-16
Horizon

Issued 2026-09-16 at $247.08 · now $247.08 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, DGX has typically landed between $228.40 and $271.82 — a range of −7.6% to +10.0% from the issuance price $247.08.

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

4,685 overlapping 1 month windows · 2008-01-022026-08-17 · 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 ($247.08) — 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 DGX has typically landed a month from the 2026-09-16 close of $247.08 — the range is history, not a prediction.

$228.4worst · -7.6%$271.82best · +10.0%
  • now $247.08 (+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). $249.53 (+1.0%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $239.4$259.67
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $228.4$271.82
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 4,685 windows spanning 2008-01-02 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
2020-03-05−36.6%−36.6%+0.0%
2020-02-21−33.6%−33.6%+2.2%
2020-02-20−33.3%−33.3%+2.5%
3 best
2020-04-03+48.8%+0.0%+59.4%
2020-04-02+39.6%−5.3%+51.0%
2020-04-01+39.2%−6.9%+48.4%

4,685 overlapping windows · 2008-01-022026-09-16 · not cherry-picked

Fundamentals iCompany financials — revenue, earnings, margins — from the newest filings shown, each carried with its date.iAs-reported figures and standard ratios from FMP, as of 2026-07-25. Revenue, net income and free cash flow can toggle annual or quarterly; margin, ROE and debt-to-equity are shown by fiscal year. We report the figures and the trend — no target price and no over/under-valued call. More on /methodology.

$25.1B
market cap
$9.42
EPS (TTM)
24.2
P/E (TTM)
2026-10-20
next earnings
Revenue$11.0B
'20'25
Net income$992M
'20'25
Free cash flow$1.4B
'20'25
Net margin · by yr9.0%
'20'25
ROE · by yr13.8%
'20'25
Debt / equity · by yr0.96
'20'25

Fair value — three views iIndependent reference estimates of worth (a cash-flow model, peer multiples, analyst targets), shown as separate views — not a single verdict.

iThree independent estimates of per-share value, each by a different method and each with its own assumptions: a discounted-cash-flow intrinsic value, a peer comparable (the median trailing P/E of 54 sector peers times this company's trailing EPS), and the analyst price-target consensus. They routinely disagree — that gap is the point. We show the three marks and the current price; we do not blend them into a single number or call the stock over- or under-valued. Marks as of the latest capture. More on /methodology.
now $247.08$203.27$262.58
  • DCF (intrinsic)$207.36
  • Peer P/E × EPS · sector median 27.4× · n=54$258.49
  • Analyst target · range $220.00$255.00$235.00
  • Current price · last close 2026-09-16$247.08

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 ~19 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
56%
+0.2%
n=18
Feb
32%
−0.8%
n=19
Mar
74%
+1.5%
n=19
Apr
53%
+3.7%
n=19
May
68%
+2.0%
n=19
Jun
58%
+1.1%
n=19
Jul
53%
+1.3%
n=19
Aug
58%
−0.5%
n=19
Sep
42%
−0.4%
n=19
Oct
56%
+1.1%
n=18
Nov
89%
+2.9%
n=18
Dec
67%
+1.1%
n=18

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$247$1712026-09-01: 1 insider sale, $2.4M — Davis J. E.2026-08-28: 3 insider sales, $5.5M — PREVOZNIK MICHAEL E …2026-07-28: 1 insider sale, $376K — DELANEY MARK E2026-06-04: 1 insider sale, $1.6M — KUPPUSAMY KARTHIK2026-06-01: 1 insider sale, $1.9M — Davis J. E.2026-03-05: 3 insider sales, $2.5M — Doherty Catherine T., PREVOZNIK MICHAEL E, Plewman Patrick2026-03-04: 1 insider sale, $538K — KUPPUSAMY KARTHIK2026-03-03: 3 insider sales, $326K — Doherty Catherine T., PREVOZNIK MICHAEL E, Plewman Patrick2026-03-02: 1 insider sale, $2.1M — Davis J. E.2026-02-19: 3 insider sales, $717K — Doherty Catherine T., PREVOZNIK MICHAEL E, Plewman Patrick2026-02-13: 5 insider sales, $5.4M — Doherty Catherine T. …2026-02-10: 1 insider sale, $1.2M — Plewman Patrick2025-11-25: 4 insider sales, $10.8M — Davis J. E., Gregg Vicky B …2025-11-18: 1 insider sale, $1.5M — DELANEY MARK E2025-10-22: 1 insider sale, $270K — PFEIFFER GARY M2025-09-26: 2 insider sales, $43K — PREVOZNIK MICHAEL E …2025-09-24: 1 insider sale, $33K — PREVOZNIK MICHAEL E2025-09-23: 1 insider sale, $5.3M — PREVOZNIK MICHAEL E2025-08-21: 1 insider sale, $365K — Plewman Patrick2025-08-19: 1 insider sale, $829K — Plewman Patrick2025-08-15: 1 insider sale, $356K — Plewman Patrick2025-08: 5 open-market sales, $2.5M2025-09: 4 open-market sales, $5.4M2025-10: 1 open-market sale, $270K2025-11: 5 open-market sales, $12.3M2026-02: 9 open-market sales, $7.3M2026-03: 8 open-market sales, $5.5M2026-06: 2 open-market sales, $3.6M2026-07: 1 open-market sale, $376K2026-08: 3 open-market sales, $5.5M2026-09: 1 open-market sale, $2.4M↑ buys↓ salesdirector Davis J. E. — Sale on 2026-09-01, filed 2 days after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2026-08-28, filed 3 days after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2026-08-28, filed 3 days after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2026-08-28, filed 3 days after the tradeofficer DELANEY MARK E — Sale on 2026-07-28, filed 1 day after the tradeofficer KUPPUSAMY KARTHIK — Sale on 2026-06-04, filed 4 days after the tradedirector Davis J. E. — Sale on 2026-06-01, filed 1 day after the tradeofficer Doherty Catherine T. — Sale on 2026-03-05, filed 1 day after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2026-03-05, filed 1 day after the tradeofficer Plewman Patrick — Sale on 2026-03-05, filed 1 day after the tradeofficer KUPPUSAMY KARTHIK — Sale on 2026-03-04, filed 2 days after the tradeofficer Doherty Catherine T. — Sale on 2026-03-03, filed 1 day after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2026-03-03, filed 1 day after the tradeofficer Plewman Patrick — Sale on 2026-03-03, filed 1 day after the tradedirector Davis J. E. — Sale on 2026-03-02, filed 2 days after the tradeofficer Doherty Catherine T. — Sale on 2026-02-19, filed 1 day after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2026-02-19, filed 1 day after the tradeofficer Plewman Patrick — Sale on 2026-02-19, filed 1 day after the tradeofficer Doherty Catherine T. — Sale on 2026-02-13, filed 4 days after the tradeofficer Doherty Catherine T. — Sale on 2026-02-13, filed 4 days after the tradeofficer Doherty Catherine T. — Sale on 2026-02-13, filed 4 days after the tradeofficer Doherty Catherine T. — Sale on 2026-02-13, filed 4 days after the tradeofficer Doherty Catherine T. — Sale on 2026-02-13, filed 4 days after the tradeofficer Plewman Patrick — Sale on 2026-02-10, filed 2 days after the tradedirector Davis J. E. — Sale on 2025-11-25, filed 3 days after the tradedirector Davis J. E. — Sale on 2025-11-25, filed 3 days after the tradedirector Davis J. E. — Sale on 2025-11-25, filed 3 days after the tradedirector Gregg Vicky B — Sale on 2025-11-25, filed 3 days after the tradeofficer DELANEY MARK E — Sale on 2025-11-18, filed 2 days after the tradedirector PFEIFFER GARY M — Sale on 2025-10-22, filed 2 days after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2025-09-26, filed 4 days after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2025-09-26, filed 4 days after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2025-09-24, filed 1 day after the tradeofficer PREVOZNIK MICHAEL E — Sale on 2025-09-23, filed 2 days after the tradeofficer Plewman Patrick — Sale on 2025-08-21, filed 4 days after the tradeofficer Plewman Patrick — Sale on 2025-08-19, filed 2 days after the tradeofficer Plewman Patrick — Sale on 2025-08-15, filed 4 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-01Davis J. E.directorSale10,000 @ $242.72$2.4M−7.6% of holdingnot yet — horizon still opennot yet — horizon still open122,423Form 4 · filed 2 days after the trade
2026-08-28PREVOZNIK MICHAEL EofficerSale16,010 @ $242.88$3.9M−26.6% of holdingnot yet — horizon still opennot yet — horizon still open44,224Form 4 · filed 3 days after the trade
2026-08-28PREVOZNIK MICHAEL EofficerSale6,237 @ $243.63$1.5M−14.1% of holdingnot yet — horizon still opennot yet — horizon still open37,987Form 4 · filed 3 days after the trade
2026-08-28PREVOZNIK MICHAEL EofficerSale430 @ $244.51$105K−1.1% of holdingnot yet — horizon still opennot yet — horizon still open37,557Form 4 · filed 3 days after the trade
2026-07-28DELANEY MARK EofficerSale1,600 @ $235.18$376K−13.4% of holding+0.4%not yet — horizon still open10,335Form 4 · filed 1 day after the trade
2026-06-04KUPPUSAMY KARTHIKofficerSale8,147 @ $200.00$1.6M−37.6% of holding+9.3%not yet — horizon still open13,510Form 4 · filed 4 days after the trade
2026-06-01Davis J. E.directorSale10,000 @ $194.14$1.9M−7.0% of holding+13.8%not yet — horizon still open132,423Form 4 · filed 1 day after the trade
2026-03-05Doherty Catherine T.officerSale5,558 @ $206.21$1.1M−7.6% of holding+1.0%+4.3%67,122Form 4 · filed 1 day after the trade
2026-03-05PREVOZNIK MICHAEL EofficerSale3,878 @ $206.21$800K−9.4% of holding+1.0%+4.3%37,557Form 4 · filed 1 day after the trade
2026-03-05Plewman PatrickofficerSale2,855 @ $206.21$589K−15.8% of holding+1.0%+4.3%15,198Form 4 · filed 1 day after the trade
2026-03-04KUPPUSAMY KARTHIKofficerSale2,628 @ $204.86$538K−16.4% of holding−1.0%+4.2%13,441Form 4 · filed 2 days after the trade
2026-03-03Doherty Catherine T.officerSale632 @ $207.73$131K−0.9% of holding−1.7%+1.8%67,122Form 4 · filed 1 day after the trade
2026-03-03PREVOZNIK MICHAEL EofficerSale526 @ $207.73$109K−1.4% of holding−1.7%+1.8%37,557Form 4 · filed 1 day after the trade
2026-03-03Plewman PatrickofficerSale410 @ $207.73$85K−2.6% of holding−1.7%+1.8%15,198Form 4 · filed 1 day after the trade
2026-03-02Davis J. E.directorSale10,000 @ $212.52$2.1M−7.9% of holding−1.8%+2.9%117,185Form 4 · filed 2 days after the trade
2026-02-19Doherty Catherine T.officerSale1,433 @ $204.83$294K−2.1% of holding+1.4%+8.2%68,402Form 4 · filed 1 day after the trade
2026-02-19PREVOZNIK MICHAEL EofficerSale1,111 @ $204.83$228K−2.8% of holding+1.4%+8.2%38,371Form 4 · filed 1 day after the trade
2026-02-19Plewman PatrickofficerSale958 @ $204.83$196K−5.7% of holding+1.4%+8.2%15,838Form 4 · filed 1 day after the trade
2026-02-13Doherty Catherine T.officerSale10,573 @ $205.21$2.2M−11.2% of holding−2.4%+0.9%83,660Form 4 · filed 4 days after the trade
2026-02-13Doherty Catherine T.officerSale10,122 @ $206.37$2.1M−12.1% of holding−2.4%+0.9%73,538Form 4 · filed 4 days after the trade
2026-02-13Doherty Catherine T.officerSale3,500 @ $207.08$725K−4.8% of holding−2.4%+0.9%70,038Form 4 · filed 4 days after the trade
2026-02-13Doherty Catherine T.officerSale1,619 @ $208.21$337K−2.3% of holding−2.4%+0.9%68,419Form 4 · filed 4 days after the trade
2026-02-13Doherty Catherine T.officerSale351 @ $209.10$73K−0.5% of holding−2.4%+0.9%68,068Form 4 · filed 4 days after the trade
2026-02-10Plewman PatrickofficerSale5,662 @ $204.00$1.2M−26.9% of holding+1.6%+4.6%15,381Form 4 · filed 2 days after the trade
2025-11-25Davis J. E.directorSale41,004 @ $192.27$7.9M−24.7% of holding−11.1%−10.5%125,227Form 4 · filed 3 days after the trade
2025-11-25Davis J. E.directorSale9,342 @ $191.59$1.8M−5.3% of holding−11.1%−10.5%166,231Form 4 · filed 3 days after the trade
2025-11-25Davis J. E.directorSale4,747 @ $192.97$916K−3.8% of holding−11.1%−10.5%120,480Form 4 · filed 3 days after the trade
2025-11-25Gregg Vicky BdirectorSale1,250 @ $191.76$240K−6.8% of holding−11.1%−10.5%17,037Form 4 · filed 3 days after the trade
2025-11-18DELANEY MARK EofficerSale7,946 @ $187.35$1.5M−51.3% of holding−7.4%−7.6%7,530Form 4 · filed 2 days after the trade
2025-10-22PFEIFFER GARY MdirectorSale1,482 @ $182.40$270K−4.8% of holding+5.8%+1.8%29,431Form 4 · filed 2 days after the trade
2025-09-26PREVOZNIK MICHAEL EofficerSale144 @ $188.66$27K−0.4% of holding−7.7%+9.2%38,117Form 4 · filed 4 days after the trade
2025-09-26PREVOZNIK MICHAEL EofficerSale83 @ $187.22$16K−0.2% of holding−7.7%+9.2%38,261Form 4 · filed 4 days after the trade
2025-09-24PREVOZNIK MICHAEL EofficerSale175 @ $187.02$33K−0.5% of holding−3.1%+8.9%38,117Form 4 · filed 1 day after the trade
2025-09-23PREVOZNIK MICHAEL EofficerSale28,288 @ $187.12$5.3M−42.6% of holding−3.4%+6.4%38,117Form 4 · filed 2 days after the trade
2025-08-21Plewman PatrickofficerSale1,975 @ $185.00$365K−11.5% of holding−4.7%+5.9%15,269Form 4 · filed 4 days after the trade
2025-08-19Plewman PatrickofficerSale4,532 @ $183.00$829K−20.8% of holding−3.2%+4.1%17,244Form 4 · filed 2 days after the trade
2025-08-15Plewman PatrickofficerSale1,975 @ $180.00$356K−10.3% of holding−2.4%+8.6%17,244Form 4 · filed 4 days after the trade
2025-08-06Plewman PatrickofficerSale3,560 @ $175.00$623K−14.4% of holding+3.8%+4.5%21,185Form 4 · filed 2 days after the trade
2025-08-06Plewman PatrickofficerSale1,975 @ $175.00$346K−9.3% of holding+3.8%+4.5%19,219Form 4 · filed 2 days after the trade
2025-07-31KUPPUSAMY KARTHIKofficerSale2,210 @ $170.00$376K−20.7% of holding+6.5%+2.6%8,450Form 4 · filed 1 day after the trade
2025-07-30KUPPUSAMY KARTHIKofficerSale5,224 @ $167.40$874K−32.9% of holding+3.9%−1.0%10,660Form 4 · filed 2 days after the trade
2025-07-30KUPPUSAMY KARTHIKofficerSale3,045 @ $167.40$510K−22.2% of holding+3.9%−1.0%10,660Form 4 · filed 2 days after the trade
2025-05-13DELANEY MARK EofficerSale874 @ $175.31$153K−10.4% of holding−0.3%−7.9%7,498Form 4 · filed 1 day after the trade
2025-05-12DELANEY MARK EofficerSale874 @ $175.72$154K−9.5% of holding−2.5%−11.8%8,372Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale7,249 @ $167.86$1.2M−4.5% of holding+6.1%−10.5%155,084Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale6,950 @ $167.86$1.2M−4.7% of holding+6.1%−10.5%140,465Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale5,900 @ $168.66$995K−4.2% of holding+6.1%−10.5%134,565Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale4,905 @ $168.72$828K−3.2% of holding+6.1%−10.5%150,179Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale2,764 @ $169.56$469K−1.8% of holding+6.1%−10.5%147,415Form 4 · filed 2 days after the trade
2025-04-02KUPPUSAMY KARTHIKofficerSale2,555 @ $170.00$434K−19.5% of holding+6.1%−10.5%10,575Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale2,493 @ $169.57$423K−1.9% of holding+6.1%−10.5%132,072Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale2,366 @ $168.03$398K−1.4% of holding+6.1%−10.5%164,448Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale1,493 @ $167.88$251K−1.1% of holding+6.1%−10.5%128,978Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale1,411 @ $168.76$238K−0.9% of holding+6.1%−10.5%163,037Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale902 @ $168.79$152K−0.7% of holding+6.1%−10.5%128,076Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale750 @ $167.86$126K−0.6% of holding+6.1%−10.5%131,322Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale704 @ $169.63$119K−0.4% of holding+6.1%−10.5%162,333Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale584 @ $168.70$99K−0.4% of holding+6.1%−10.5%130,738Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale453 @ $169.63$77K−0.4% of holding+6.1%−10.5%127,623Form 4 · filed 2 days after the trade
2025-04-02Davis J. E.directorSale267 @ $169.60$45K−0.2% of holding+6.1%−10.5%130,471Form 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.

219 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
2026-08-28PREVOZNIK MICHAEL EofficerOption exercise22,6770Form 4
2026-08-28PREVOZNIK MICHAEL EofficerOption exercise22,67760,234Form 4
2026-08-28PREVOZNIK MICHAEL EofficerGift1,00036,557Form 4
2026-07-22SAMAD SAMdirectorAward / grant10233,478Form 4
2026-07-22Gregg Vicky BdirectorAward / grant7218,386Form 4
2026-07-22Plewman PatrickofficerCode L4615,293Form 4
2026-07-22KUPPUSAMY KARTHIKofficerCode L3713,557Form 4
2026-07-22DELANEY MARK EofficerCode L3411,935Form 4
2026-07-22MAIN TIMOTHY LdirectorCode L2122,460Form 4
2026-07-22CARTER ROBERT BdirectorCode L113,864Form 4
2026-07-22Lassiter Wright IIIdirectorCode L610,323Form 4
2026-07-01WENTWORTH TIMOTHY CdirectorAward / grant144342Form 4
2026-06-04KUPPUSAMY KARTHIKofficerOption exercise4,8270Form 4
2026-06-04KUPPUSAMY KARTHIKofficerOption exercise4,82721,657Form 4
2026-06-04KUPPUSAMY KARTHIKofficerOption exercise3,32016,830Form 4
2026-06-04KUPPUSAMY KARTHIKofficerOption exercise3,3200Form 4
2026-05-20WENTWORTH TIMOTHY CdirectorAward / grant1,1421,358Form 4
2026-05-20CARTER ROBERT BdirectorAward / grant1,1423,853Form 4
2026-05-20Gregg Vicky BdirectorAward / grant1,14218,314Form 4
2026-05-20MORRISON DENISE MdirectorAward / grant1,14211,929Form 4
2026-05-20PFEIFFER GARY MdirectorAward / grant1,14231,005Form 4
2026-05-20Diaz LuisdirectorAward / grant1,1425,196Form 4
2026-05-20Doi TraceydirectorAward / grant1,1427,748Form 4
2026-05-20MAIN TIMOTHY LdirectorAward / grant1,14227,439Form 4
2026-05-20RING TIMOTHY MdirectorAward / grant1,14231,140Form 4
2026-05-20Lassiter Wright IIIdirectorAward / grant1,14210,317Form 4
2026-04-20SAMAD SAMdirectorAward / grant10833,376Form 4
2026-04-20Gregg Vicky BdirectorAward / grant6817,172Form 4
2026-04-20Plewman PatrickofficerCode L4915,247Form 4
2026-04-20KUPPUSAMY KARTHIKofficerCode L3913,490Form 4
2026-04-20DELANEY MARK EofficerCode L3711,901Form 4
2026-04-20CARTER ROBERT BdirectorCode L72,711Form 4
2026-04-20Lassiter Wright IIIdirectorCode L69,063Form 4
2026-04-01WENTWORTH TIMOTHY CdirectorAward / grant198198Form 4
2026-03-09WENTWORTH TIMOTHY CdirectorAward / grant215215Form 4
2026-03-04Davis J. E.directorAward / grant51,652168,837Form 4
2026-03-04Davis J. E.directorWithheld for tax26,414142,423Form 4
2026-03-04SAMAD SAMdirectorAward / grant13,94740,988Form 4
2026-03-04Doherty Catherine T.officerAward / grant11,36478,486Form 4
2026-03-04SAMAD SAMdirectorWithheld for tax7,72033,268Form 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 iStock trades disclosed by members of Congress for this company, by the date they were filed.iDisclosures shown as facts. A purchase “cluster” (≥2 members of Congress filing a buy within 90 days) has historically preceded modestly higher forward returns — and it persisted out-of-sample, though it roughly halved after 2021 (see below). A descriptive historical tendency, not a signal to trade and not used in our forecast. See /methodology.

As of 2026-09-16 · point-in-time by filed date

Purchase clusters · 2015–2021 (dev)+45 bp/mo vs baseline · up-rate 59.3% vs 57.3% · n=31,607 cluster ticker-weeks
Purchase clusters · 2022–2026 (out-of-sample)+32 bp/mo vs baseline · up-rate 54.0% vs 53.3% · n=27,793

A cluster = ≥2 members of Congress filing a purchase within 90 days. The historical tilt persisted after 2021 but roughly halved (+45 → +32 bp/mo forward 1-month vs the S&P 500 weekly-grid baseline). Descriptive historical tendency — not a signal to trade, and not used in our forecast (audition-log 2026-07-27, recomputed 2026-09-08).

'23 Q'24 Q'24 Q'24 Q'25 Q'25 Q'25 Q'26 Q'26 Qpurchases ▲ / sales ▼ ($ vol)
MemberChamberTypeFiledTradedSize
Alan ArmstrongSenatepurchase2026-07-212026-03-27$1–15K
Alan ArmstrongSenatepurchase2026-07-212026-03-30$1–15K
Ro KhannaHousesale2026-03-092026-02-17$1–15K
Ro KhannaHousepurchase2026-02-062026-01-29$1–15K
Julia LetlowHousesale2026-01-132025-07-24$1–15K
Julia LetlowHousepurchase2026-01-132025-04-28$1–15K
Julie JohnsonHousesale2025-12-112025-11-03$1–15K
Carol Devine MillerHousesale2025-04-112025-03-10$1–15K
Ro KhannaHousepurchase2025-02-062025-01-17$1–15K
Ro KhannaHousepurchase2024-12-052024-11-15$1–15K
Ro KhannaHousepurchase2024-12-052024-11-12$1–15K
Earl BlumenauerHousesale2024-05-042024-04-04$1–15K
Tommy TubervilleSenatesale2024-02-142024-01-03$15–50K
Ro KhannaHousepurchase2024-01-042023-12-05$1–15K

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