SNDKSandisk CorporationTechnology · Hardware, Equipment & Partsas of 2026-09-16
Horizon

Issued 2026-09-16 at $1519.97 · now $1519.97 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, SNDK has typically landed between $980.41 and $2982.19 — a range of −35.5% to +96.2% from the issuance price $1519.97.

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

378 overlapping 1 month windows · 2025-02-132026-08-17 · 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 ($1519.97) — 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 SNDK has typically landed a month from the 2026-09-16 close of $1,520 — the range is history, not a prediction.

$980.41worst · -35.5%$2,982best · +96.2%
  • now $1,520 (+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). $1,829 (+20.3%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $1,431$2,226
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $980.41$2,982
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 378 windows spanning 2025-02-13 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
2026-06-29−50.5%−50.5%+10.9%
2026-06-26−47.6%−47.6%+8.8%
2025-03-20−47.0%−47.0%+0.0%
3 best
2025-12-31+180.2%+0.0%+180.2%
2026-01-02+152.7%−0.4%+152.7%
2025-12-30+139.9%−1.2%+139.9%

378 overlapping windows · 2025-02-132026-09-16 · 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.

$212.7B
market cap
$28.77
EPS (TTM)
49.9
P/E (TTM)
2026-08-05
next earnings
Revenue$7.4B
'22'25
Net income−$1.6B
'22'25
Free cash flow−$120M
'22'25
Net margin · by yr-22.3%
'22'25
ROE · by yr-17.8%
'22'25
Debt / equity · by yr0.22
'22'25

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 80 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 $1,520$-194.27$3,344
  • DCF (intrinsic)$49.75
  • Peer P/E × EPS · sector median 34.2× · n=80$984.08
  • Analyst target · range $650.00$3,100$1,750
  • Current price · last close 2026-09-16$1,520

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 ~2 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
100%
+142.8%
n=1
Feb
100%
+10.3%
n=1
Mar
50%
+0.8%
n=2
Apr
50%
+20.0%
n=2
May
100%
+36.0%
n=2
Jun
100%
+27.2%
n=2
Jul
0%
−26.0%
n=2
Aug
100%
+25.6%
n=2
Sep
50%
+55.4%
n=2
Oct
100%
+77.7%
n=1
Nov
100%
+12.0%
n=1
Dec
100%
+6.3%
n=1

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$2K$442026-09-15: 1 insider sale, $1.6M — Visoso Luis Felipe2026-09-14: 13 insider sales, $51.7M — Goeckeler David …2026-09-08: 1 insider sale, $4.1M — Shek Bernard2026-09-03: 34 insider sales, $7.9M — Ilkbahar Alper …2026-09-01: 1 insider sale, $915K — Shek Bernard2026-08-03: 1 insider sale, $697K — Shek Bernard2026-07-01: 1 insider sale, $1.3M — Shek Bernard2026-06-03: 1 insider sale, $1.0M — Shek Bernard2026-06-01: 3 insider sales, $3.5M — Ilkbahar Alper …2026-05-12: 1 insider sale, $3.5M — Pokorny Michael2026-05-08: 1 insider sale, $870K — Sayiner Necip2026-02-25: 1 insider sale, $2.2M — Suzuki Miyuki2025-12-03: 1 insider sale, $248K — Sayiner Necip2025-12: 1 open-market sale, $248K2026-02: 1 open-market sale, $2.2M2026-05: 2 open-market sales, $4.4M2026-06: 4 open-market sales, $4.6M2026-07: 1 open-market sale, $1.3M2026-08: 1 open-market sale, $697K2026-09: 50 open-market sales, $66.1M↑ buys↓ salesdirector Visoso Luis Felipe — Sale on 2026-09-15, filed 1 day after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradedirector Goeckeler David — Sale on 2026-09-14, filed 2 days after the tradeofficer Shek Bernard — Sale on 2026-09-08, filed same dayofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Ilkbahar Alper — Sale on 2026-09-03, filed 5 days after the tradeofficer Shek Bernard — Sale on 2026-09-01, filed 1 day after the tradeofficer Shek Bernard — Sale on 2026-08-03, filed 1 day after the tradeofficer Shek Bernard — Sale on 2026-07-01, filed 1 day after the tradeofficer Shek Bernard — Sale on 2026-06-03, filed 2 days after the tradeofficer Ilkbahar Alper — Sale on 2026-06-01, filed 1 day after the tradeofficer Ilkbahar Alper — Sale on 2026-06-01, filed 1 day after the tradeofficer Ilkbahar Alper — Sale on 2026-06-01, filed 1 day after the tradeofficer Pokorny Michael — Sale on 2026-05-12, filed 2 days after the tradedirector Sayiner Necip — Sale on 2026-05-08, filed 3 days after the tradedirector Suzuki Miyuki — Sale on 2026-02-25, filed 1 day after the tradedirector Sayiner Necip — Sale on 2025-12-03, filed 1 day after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-15Visoso Luis FelipedirectorSale1,000 @ $1568.83$1.6M−0.8% of holdingnot yet — horizon still opennot yet — horizon still open130,976Form 4 · filed 1 day after the trade
2026-09-14Goeckeler DaviddirectorSale14,364 @ $1522.59$21.9M−3.2% of holdingnot yet — horizon still opennot yet — horizon still open432,884Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale4,080 @ $1528.45$6.2M−1.0% of holdingnot yet — horizon still opennot yet — horizon still open423,268Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale3,200 @ $1537.68$4.9M−0.8% of holdingnot yet — horizon still opennot yet — horizon still open416,114Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale3,075 @ $1524.27$4.7M−0.7% of holdingnot yet — horizon still opennot yet — horizon still open429,628Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale2,280 @ $1526.45$3.5M−0.5% of holdingnot yet — horizon still opennot yet — horizon still open427,348Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale1,695 @ $1535.96$2.6M−0.4% of holdingnot yet — horizon still opennot yet — horizon still open419,314Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale1,480 @ $1539.19$2.3M−0.4% of holdingnot yet — horizon still opennot yet — horizon still open414,634Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale1,200 @ $1532.17$1.8M−0.3% of holdingnot yet — horizon still opennot yet — horizon still open421,709Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale864 @ $1540.78$1.3M−0.2% of holdingnot yet — horizon still opennot yet — horizon still open413,770Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale700 @ $1535.12$1.1M−0.2% of holdingnot yet — horizon still opennot yet — horizon still open421,009Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale360 @ $1541.88$555K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open413,410Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale359 @ $1529.36$549K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open422,909Form 4 · filed 2 days after the trade
2026-09-14Goeckeler DaviddirectorSale181 @ $1522.87$276K−0.0% of holdingnot yet — horizon still opennot yet — horizon still open432,703Form 4 · filed 2 days after the trade
2026-09-08Shek BernardofficerSale2,308 @ $1767.33$4.1M−8.4% of holdingnot yet — horizon still opennot yet — horizon still open25,305Form 4 · filed same day
2026-09-03Ilkbahar AlperofficerSale2,594 @ $1543.76$4.0M−5.5% of holdingnot yet — horizon still opennot yet — horizon still open44,732Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale200 @ $1563.68$313K−0.5% of holdingnot yet — horizon still opennot yet — horizon still open43,814Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale160 @ $1537.49$246K−0.3% of holdingnot yet — horizon still opennot yet — horizon still open47,646Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale120 @ $1561.69$187K−0.3% of holdingnot yet — horizon still opennot yet — horizon still open44,014Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale120 @ $1553.35$186K−0.3% of holdingnot yet — horizon still opennot yet — horizon still open44,372Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale120 @ $1533.69$184K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,966Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1557.79$125K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open44,174Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1547.46$124K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open44,572Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1546.02$124K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open44,652Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1542.67$123K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,326Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1541.01$123K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,406Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1539.61$123K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,486Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1538.41$123K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,566Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1535.65$123K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,806Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1534.48$123K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open47,886Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1530.52$122K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open48,126Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1529.70$122K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open48,206Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1526.81$122K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open48,326Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1523.61$122K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open48,406Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1520.93$122K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open48,526Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale78 @ $1555.57$121K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open44,254Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale80 @ $1515.05$121K−0.2% of holdingnot yet — horizon still opennot yet — horizon still open48,726Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale68 @ $1519.23$103K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open48,606Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale52 @ $1517.68$79K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open48,674Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1571.04$63K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open43,734Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1564.40$63K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open43,774Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1558.90$62K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open44,134Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1554.02$62K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open44,332Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1550.48$62K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open44,492Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1548.85$62K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open44,532Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1532.02$61K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open48,086Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1527.58$61K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open48,286Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1522.10$61K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open48,486Form 4 · filed 5 days after the trade
2026-09-03Ilkbahar AlperofficerSale40 @ $1513.23$61K−0.1% of holdingnot yet — horizon still opennot yet — horizon still open48,806Form 4 · filed 5 days after the trade
2026-09-01Shek BernardofficerSale600 @ $1525.60$915K−2.0% of holdingnot yet — horizon still opennot yet — horizon still open29,884Form 4 · filed 1 day after the trade
2026-08-03Shek BernardofficerSale600 @ $1162.16$697K−1.9% of holding+18.8%not yet — horizon still open30,915Form 4 · filed 1 day after the trade
2026-07-01Shek BernardofficerSale600 @ $2088.00$1.3M−1.9% of holding−40.4%not yet — horizon still open31,515Form 4 · filed 1 day after the trade
2026-06-03Shek BernardofficerSale600 @ $1736.00$1.0M−1.8% of holding−4.6%not yet — horizon still open32,232Form 4 · filed 2 days after the trade
2026-06-01Ilkbahar AlperofficerSale999 @ $1755.31$1.8M−1.8% of holding+16.8%not yet — horizon still open53,678Form 4 · filed 1 day after the trade
2026-06-01Ilkbahar AlperofficerSale600 @ $1758.40$1.1M−1.1% of holding+16.8%not yet — horizon still open52,677Form 4 · filed 1 day after the trade
2026-06-01Ilkbahar AlperofficerSale401 @ $1757.00$705K−0.7% of holding+16.8%not yet — horizon still open53,277Form 4 · filed 1 day after the trade
2026-05-12Pokorny MichaelofficerSale2,446 @ $1426.18$3.5M−9.9% of holding+29.6%not yet — horizon still open22,375Form 4 · filed 2 days after the trade
2026-05-08Sayiner NecipdirectorSale579 @ $1503.11$870K−16.6% of holding+5.5%not yet — horizon still open2,900Form 4 · filed 3 days after the trade
2026-02-25Suzuki MiyukidirectorSale3,500 @ $627.53$2.2M−26.1% of holding+2.1%+126.0%9,907Form 4 · filed 1 day after the trade
2025-12-03Sayiner NecipdirectorSale1,271 @ $195.14$248K−26.8% of holding+40.1%+693.7%3,479Form 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.

128 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
2026-09-03Goeckeler DaviddirectorWithheld for tax10,540447,248Form 4
2026-09-03Visoso Luis FelipedirectorWithheld for tax5,838131,976Form 4
2026-09-03Ilkbahar AlperofficerWithheld for tax3,24440,490Form 4
2026-09-03Shek BernardofficerWithheld for tax2,27127,613Form 4
2026-09-03Pokorny MichaelofficerWithheld for tax1,28321,092Form 4
2026-08-25Goeckeler DaviddirectorWithheld for tax49,782457,788Form 4
2026-08-25Ilkbahar AlperofficerWithheld for tax65448,846Form 4
2026-08-25Shek BernardofficerWithheld for tax21230,484Form 4
2026-08-21Visoso Luis FelipedirectorWithheld for tax1,589137,814Form 4
2026-08-21Goeckeler DaviddirectorWithheld for tax1,033507,570Form 4
2026-08-21Ilkbahar AlperofficerWithheld for tax32049,500Form 4
2026-08-21Shek BernardofficerWithheld for tax10830,696Form 4
2026-08-20Visoso Luis FelipedirectorWithheld for tax25,655139,403Form 4
2026-08-20Goeckeler DaviddirectorWithheld for tax1,300508,603Form 4
2026-08-20Ilkbahar AlperofficerWithheld for tax27649,983Form 4
2026-08-20Ilkbahar AlperofficerWithheld for tax16349,820Form 4
2026-08-20Shek BernardofficerWithheld for tax11130,804Form 4
2026-08-20Ilkbahar AlperofficerOption exercise27650,259Form 4
2026-08-20Ilkbahar AlperofficerOption exercise276148,770Form 4
2026-06-20Shek BernardofficerWithheld for tax11732,115Form 4
2026-06-02Ilkbahar AlperofficerGift2,69449,983Form 4
2026-05-25Goeckeler DaviddirectorWithheld for tax1,569509,903Form 4
2026-05-25Ilkbahar AlperofficerWithheld for tax65354,677Form 4
2026-05-25Shek BernardofficerWithheld for tax21132,832Form 4
2026-05-21Visoso Luis FelipedirectorWithheld for tax1,588165,058Form 4
2026-05-21Goeckeler DaviddirectorWithheld for tax1,032511,472Form 4
2026-05-21Ilkbahar AlperofficerWithheld for tax31955,330Form 4
2026-05-21Shek BernardofficerWithheld for tax10733,043Form 4
2026-05-20Goeckeler DaviddirectorWithheld for tax1,299512,504Form 4
2026-05-20Ilkbahar AlperofficerWithheld for tax16255,649Form 4
2026-05-20Shek BernardofficerWithheld for tax10933,150Form 4
2026-05-12Caulfield ThomasdirectorGift9,6664,834Form 4
2026-05-09Pokorny MichaelofficerWithheld for tax1,42924,821Form 4
2026-04-20Ilkbahar AlperofficerWithheld for tax2,25155,811Form 4
2026-04-20Shek BernardofficerWithheld for tax4133,259Form 4
2026-03-20Shek BernardofficerWithheld for tax11733,300Form 4
2026-03-03Caulfield ThomasdirectorGift14,5002,312Form 4
2026-03-03Caulfield ThomasdirectorGift14,50014,500Form 4
2026-02-25Goeckeler DaviddirectorWithheld for tax1,569513,803Form 4
2026-02-25Ilkbahar AlperofficerWithheld for tax56658,062Form 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).

'25 Q'25 Q'25 Q'25 Q'26 Q'26 Q'26 Qpurchases ▲ / sales ▼ ($ vol)
MemberChamberTypeFiledTradedSize
Alan ArmstrongSenatepurchase2026-07-212026-03-27$1–15K
Ro KhannaHousepurchase2026-06-092026-05-27$1–15K
Josh GottheimerHousepurchase2026-06-032026-05-07$1–15K
Ro KhannaHousepurchase2026-05-112026-04-24$1–15K
Gilbert CisnerosHousepurchase2026-04-072026-03-13$1–15K
Ro KhannaHousepurchase2026-04-072026-03-23$1–15K
Gilbert CisnerosHousepurchase2026-02-132026-01-09$1–15K
Ro KhannaHousepurchase2026-02-062026-01-23$1–15K
Ro KhannaHousepurchase2026-02-062026-01-29$1–15K
Lisa McclainHousesale2025-11-212025-10-31$1–15K
Lisa McclainHousesale2025-11-212025-10-30$1–15K
Lisa McclainHousepurchase2025-11-212025-10-30$1–15K
Ro KhannaHousepurchase2025-09-092025-08-04$1–15K
Rob BresnahanHousesale2025-05-082025-04-08$1–15K

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