DFINDonnelley Financial Solutions, Inc.Technology · Software - Applicationas of 2026-09-16
Horizon

Issued 2026-09-16 at $48.91 · now $48.91 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, DFIN has typically landed between $40.61 and $58.08 — a range of −17.0% to +18.8% from the issuance price $48.91.

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

2,486 overlapping 1 month windows · 2016-09-262026-08-17 · 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 ($48.91) — 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 DFIN has typically landed a month from the 2026-09-16 close of $48.91 — the range is history, not a prediction.

$40.61worst · -17.0%$58.08best · +18.8%
  • now $48.91 (+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). $49.12 (+0.4%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $45.87$52.38
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $40.61$58.08
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 2,486 windows spanning 2016-09-26 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
2020-02-21−52.0%−52.0%+0.0%
2020-02-25−51.0%−51.0%+9.4%
2020-03-03−48.7%−53.4%+0.0%
3 best
2020-04-07+76.0%+0.0%+76.0%
2020-04-03+67.0%+0.0%+69.8%
2020-04-08+65.3%+0.0%+65.3%

2,486 overlapping windows · 2016-09-262026-09-16 · 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 ~10 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
70%
+2.4%
n=10
Feb
20%
−3.1%
n=10
Mar
30%
−6.6%
n=10
Apr
90%
+8.5%
n=10
May
50%
−2.6%
n=10
Jun
80%
+4.9%
n=10
Jul
80%
+5.5%
n=10
Aug
70%
+3.7%
n=10
Sep
60%
+2.1%
n=10
Oct
20%
−5.9%
n=10
Nov
60%
+4.4%
n=10
Dec
70%
+1.6%
n=10

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$58$372026-09-03: 1 insider sale, $802K — Williams Robert Kirk2026-09-02: 1 insider purchase, $276K — BINZ JOSEPH LEO2026-09-01: 2 insider purchases, $724K — BINZ JOSEPH LEO …2026-08-19: 1 insider sale, $489K — Leib Daniel2026-08-14: 1 insider sale, $11K — Leib Daniel2026-03-06: 1 insider sale, $1.0M — Johnson Eric J2026-03-04: 1 insider sale, $400K — Williams Robert Kirk2026-03-03: 1 insider sale, $222K — Williams Robert Kirk2026-02-26: 1 insider sale, $504K — Leib Daniel2025-08-27: 1 insider sale, $421K — Aguilar Luis A2025-08-14: 3 insider sales, $1.1M — Leib Daniel …2025-08: 4 open-market sales, $1.5M2026-02: 1 open-market sale, $504K2026-03: 3 open-market sales, $1.6M2026-08: 2 open-market sales, $500K2026-09: 3 open-market purchases, $1000K2026-09: 1 open-market sale, $802K↑ buys↓ salesofficer Williams Robert Kirk — Sale on 2026-09-03, filed 5 days after the tradedirector BINZ JOSEPH LEO — Purchase on 2026-09-02, filed 1 day after the tradedirector BINZ JOSEPH LEO — Purchase on 2026-09-01, filed 2 days after the tradedirector BINZ JOSEPH LEO — Purchase on 2026-09-01, filed 2 days after the tradedirector Leib Daniel — Sale on 2026-08-19, filed 2 days after the tradedirector Leib Daniel — Sale on 2026-08-14, filed 4 days after the tradeofficer Johnson Eric J — Sale on 2026-03-06, filed 4 days after the tradeofficer Williams Robert Kirk — Sale on 2026-03-04, filed 1 day after the tradeofficer Williams Robert Kirk — Sale on 2026-03-03, filed 2 days after the tradedirector Leib Daniel — Sale on 2026-02-26, filed 4 days after the tradedirector Aguilar Luis A — Sale on 2025-08-27, filed 1 day after the tradedirector Leib Daniel — Sale on 2025-08-14, filed 4 days after the tradedirector Leib Daniel — Sale on 2025-08-14, filed 4 days after the tradedirector Leib Daniel — Sale on 2025-08-14, filed 4 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-03Williams Robert KirkofficerSale16,450 @ $48.77$802K−27.1% of holdingnot yet — horizon still opennot yet — horizon still open44,353Form 4 · filed 5 days after the trade
2026-09-02BINZ JOSEPH LEOdirectorPurchase5,780 @ $47.75$276K+30.5% of holdingnot yet — horizon still opennot yet — horizon still open24,704Form 4 · filed 1 day after the trade
2026-09-01BINZ JOSEPH LEOdirectorPurchase10,000 @ $48.52$485K+112.1% of holdingnot yet — horizon still opennot yet — horizon still open18,924Form 4 · filed 2 days after the trade
2026-09-01BINZ JOSEPH LEOdirectorPurchase5,000 @ $47.75$239K+127.4% of holdingnot yet — horizon still opennot yet — horizon still open8,924Form 4 · filed 2 days after the trade
2026-08-19Leib DanieldirectorSale9,787 @ $50.00$489K−1.6% of holdingnot yet — horizon still opennot yet — horizon still open611,315Form 4 · filed 2 days after the trade
2026-08-14Leib DanieldirectorSale213 @ $50.00$11K−0.0% of holding+0.1%not yet — horizon still open621,102Form 4 · filed 4 days after the trade
2026-03-06Johnson Eric JofficerSale20,280 @ $50.16$1.0M−14.8% of holding+0.7%−12.6%116,814Form 4 · filed 4 days after the trade
2026-03-04Williams Robert KirkofficerSale7,684 @ $52.03$400K−11.2% of holding−5.8%−21.9%60,803Form 4 · filed 1 day after the trade
2026-03-03Williams Robert KirkofficerSale4,237 @ $52.29$222K−7.2% of holding−7.6%−19.5%54,578Form 4 · filed 2 days after the trade
2026-02-26Leib DanieldirectorSale10,000 @ $50.36$504K−1.7% of holding−0.2%−16.0%568,181Form 4 · filed 4 days after the trade
2025-08-27Aguilar Luis AdirectorSale7,421 @ $56.71$421K−12.2% of holding−12.1%−19.1%53,343Form 4 · filed 1 day after the trade
2025-08-14Leib DanieldirectorSale12,867 @ $55.20$710K−2.2% of holding−5.3%−35.7%585,314Form 4 · filed 4 days after the trade
2025-08-14Leib DanieldirectorSale6,333 @ $56.07$355K−1.1% of holding−5.3%−35.7%578,981Form 4 · filed 4 days after the trade
2025-08-14Leib DanieldirectorSale800 @ $56.91$46K−0.1% of holding−5.3%−35.7%578,181Form 4 · filed 4 days after the trade
2025-06-10Williams Robert KirkofficerSale10,000 @ $56.54$565K−14.5% of holding+8.1%−34.0%58,815Form 4 · filed 1 day after the trade
2025-05-23Clay CraigofficerSale11,022 @ $54.03$596K−7.1% of holding+8.5%−27.7%143,448Form 4 · filed 5 days after the trade
2025-05-21Johnson Eric JofficerSale14,475 @ $54.63$791K−10.6% of holding+8.1%−31.5%122,092Form 4 · filed 1 day after the trade
2025-05-20Johnson Eric JofficerSale5,000 @ $54.63$273K−3.5% of holding+8.2%−31.1%136,567Form 4 · filed 2 days after the trade
2025-05-16Leib DanieldirectorSale13,700 @ $55.11$755K−2.3% of holding+7.0%−30.2%578,181Form 4 · filed 3 days after the trade
2025-05-15Leib DanieldirectorSale24,599 @ $55.02$1.4M−4.1% of holding+5.2%−30.3%578,181Form 4 · filed 4 days after the trade
2025-05-15Leib DanieldirectorSale10,401 @ $54.49$567K−1.7% of holding+5.2%−30.3%602,780Form 4 · filed 4 days after the trade
2025-05-07Williams Robert KirkofficerSale4,703 @ $52.09$245K−6.4% of holding+0.9%−33.3%68,815Form 4 · filed 2 days after the trade
2025-02-24Leib DanieldirectorSale25,000 @ $50.14$1.3M−4.6% of holding−5.0%+4.4%515,191Form 4 · filed 2 days after the trade
2025-02-21GREENFIELD GARY GdirectorPurchase1,000 @ $48.89$49K+2.4% of holding−1.9%+7.8%43,128Form 4 · filed 4 days after the trade
2024-12-17Gardella David AofficerSale3,000 @ $62.68$188K−1.5% of holding+4.9%−3.7%197,406Form 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.

150 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
2026-08-17Trzcinski Leah MarieofficerWithheld for tax1,23419,529Form 4
2026-07-01BINZ JOSEPH LEOdirectorAward / grant3,9243,924Form 4
2026-07-01BINZ JOSEPH LEOdirectorAward / grant3,9243,924Form 4
2026-05-13Pattabhiram ChandardirectorAward / grant4,26520,430Form 4
2026-05-13MARTIN LOIS MdirectorAward / grant4,26577,947Form 4
2026-05-13Aguilar Luis AdirectorAward / grant4,26557,608Form 4
2026-05-13MARTIN LOIS MdirectorAward / grant4,26577,947Form 4
2026-05-13GREENFIELD GARY GdirectorAward / grant4,26551,644Form 4
2026-05-13Pattabhiram ChandardirectorAward / grant4,26520,430Form 4
2026-05-13Ellis Juliet SdirectorAward / grant4,26564,734Form 4
2026-05-13CRANDALL RICHARD LdirectorAward / grant5,864114,621Form 4
2026-05-13Aguilar Luis AdirectorAward / grant4,26557,608Form 4
2026-05-13Sayed AymandirectorAward / grant4,2658,516Form 4
2026-05-13Sayed AymandirectorAward / grant4,2658,516Form 4
2026-05-13CRANDALL RICHARD LdirectorAward / grant5,864114,621Form 4
2026-05-13Ellis Juliet SdirectorAward / grant4,26564,734Form 4
2026-05-13GREENFIELD GARY GdirectorAward / grant4,26551,644Form 4
2026-03-04Leib DanieldirectorWithheld for tax4,600621,315Form 4
2026-03-04Clay CraigofficerWithheld for tax2,097158,460Form 4
2026-03-04Gardella David AofficerWithheld for tax1,840245,046Form 4
2026-03-04Johnson Eric JofficerWithheld for tax1,393137,094Form 4
2026-03-04Williams Robert KirkofficerWithheld for tax95468,487Form 4
2026-03-04Trzcinski Leah MarieofficerWithheld for tax40620,763Form 4
2026-03-04Turner KamiofficerWithheld for tax26950,314Form 4
2026-03-03Leib DanieldirectorAward / grant51,447607,828Form 4
2026-03-03Leib DanieldirectorWithheld for tax42,399565,429Form 4
2026-03-03Clay CraigofficerAward / grant21,609159,709Form 4
2026-03-03Gardella David AofficerAward / grant21,609238,365Form 4
2026-03-03Clay CraigofficerWithheld for tax20,544139,165Form 4
2026-03-03Gardella David AofficerWithheld for tax17,808220,557Form 4
2026-03-03Johnson Eric JofficerAward / grant14,919133,629Form 4
2026-03-03Johnson Eric JofficerWithheld for tax12,071121,558Form 4
2026-03-03Leib DanieldirectorWithheld for tax11,800556,381Form 4
2026-03-03Williams Robert KirkofficerAward / grant10,29262,518Form 4
2026-03-03Williams Robert KirkofficerWithheld for tax7,53354,985Form 4
2026-03-03Clay CraigofficerWithheld for tax5,348138,100Form 4
2026-03-03Gardella David AofficerWithheld for tax4,827216,756Form 4
2026-03-03Johnson Eric JofficerWithheld for tax3,382118,710Form 4
2026-03-03Turner KamiofficerAward / grant3,34450,538Form 4
2026-03-03Turner KamiofficerWithheld for tax2,79547,743Form 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.