SRRKScholar Rock Holding CorporationHealthcare · Biotechnologyas of 2026-09-16
Horizon

Issued 2026-09-16 at $49.37 · now $49.37 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, SRRK has typically landed between $35.23 and $72.19 — a range of −28.6% to +46.2% from the issuance price $49.37.

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

2,066 overlapping 1 month windows · 2018-05-24 – 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 ($49.37) — 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 SRRK has typically landed a month from the 2026-09-16 close of $49.37 — the range is history, not a prediction.

$35.23worst · -28.6%$72.19best · +46.2%
  • now $49.37 (+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). $48.6 (-1.6%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $42.47–$54.74
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $35.23–$72.19
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 2,066 windows spanning 2018-05-24 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
2022-04-07−56.5%−56.5%+0.0%
2021-03-12−56.1%−56.9%+5.4%
2021-03-15−55.8%−59.1%+0.0%
3 best
2024-10-03+291.4%+0.0%+337.5%
2024-10-02+286.7%−3.8%+320.8%
2024-10-04+285.8%+0.0%+316.8%

2,066 overlapping windows · 2018-05-24 – 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 ~9 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
38%
−5.5%
n=8
Feb
38%
+0.6%
n=8
Mar
38%
−5.5%
n=8
Apr
38%
−9.1%
n=8
May
25%
−12.4%
n=8
Jun
56%
+4.8%
n=9
Jul
56%
−3.3%
n=9
Aug
67%
+7.9%
n=9
Sep
44%
+2.3%
n=9
Oct
63%
+54.4%
n=8
Nov
75%
+12.6%
n=8
Dec
50%
+14.3%
n=8

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$60$282026-07-01: 13 insider sales, $923K — Peng Katie, Reed Joshua, Burow Kristina, FLIER JEFFREY S. …2026-04-16: 4 insider sales, $3.1M — Hallal David, Vaishnaw Akshay, Sinha Vikas, Woods Keith2026-02-23: 3 insider sales, $399K — Qatanani Mo …2026-02-17: 4 insider sales, $1.4M — Ho Junlin, Parlavecchio Caryn, Qatanani Mo, Marantz Jing L.2026-01-22: 2 insider sales, $696K — Qatanani Mo …2026-01-16: 4 insider sales, $1.3M — Qatanani Mo, Ho Junlin, Parlavecchio Caryn, Marantz Jing L.2026-01-14: 1 insider sale, $593K — Qatanani Mo2026-01-13: 4 insider sales, $4.8M — Hallal David, Vaishnaw Akshay, Sinha Vikas, Woods Keith2025-12-16: 2 insider sales, $44K — Peng Katie …2025-12-04: 1 insider sale, $6.2M — Qatanani Mo2025-10-07: 3 insider purchases, $1.2M — AKKARAJU SRINIVAS …2025-10-06: 3 insider purchases, $4.4M — AKKARAJU SRINIVAS …2025-10-03: 3 insider purchases, $14.4M — AKKARAJU SRINIVAS …2025-09-22: 1 insider sale, $103K — Qatanani Mo2025-09-16: 3 insider sales, $139K — Qatanani Mo, Peng Katie …2025-08-18: 1 insider sale, $68K — Parlavecchio Caryn2025-08: 1 open-market sale, $68K2025-09: 4 open-market sales, $242K2025-10: 9 open-market purchases, $20.0M2025-12: 3 open-market sales, $6.2M2026-01: 11 open-market sales, $7.3M2026-02: 7 open-market sales, $1.8M2026-04: 4 open-market sales, $3.1M2026-07: 13 open-market sales, $923K↑ buys↓ salesdirector Peng Katie — Sale on 2026-07-01, filed 5 days after the tradedirector Peng Katie — Sale on 2026-07-01, filed 5 days after the tradedirector Reed Joshua — Sale on 2026-07-01, filed 5 days after the tradedirector Burow Kristina — Sale on 2026-07-01, filed 5 days after the tradedirector FLIER JEFFREY S. — Sale on 2026-07-01, filed 5 days after the tradedirector FLIER JEFFREY S. — Sale on 2026-07-01, filed 5 days after the tradedirector Gilman Michael — Sale on 2026-07-01, filed 5 days after the tradedirector Gilman Michael — Sale on 2026-07-01, filed 5 days after the tradedirector Burow Kristina — Sale on 2026-07-01, filed 5 days after the tradedirector Reed Joshua — Sale on 2026-07-01, filed 5 days after the tradedirector Gilman Michael — Sale on 2026-07-01, filed 5 days after the tradedirector Peng Katie — Sale on 2026-07-01, filed 5 days after the tradedirector FLIER JEFFREY S. — Sale on 2026-07-01, filed 5 days after the tradedirector Hallal David — Sale on 2026-04-16, filed 4 days after the tradedirector Vaishnaw Akshay — Sale on 2026-04-16, filed 4 days after the tradedirector Sinha Vikas — Sale on 2026-04-16, filed 4 days after the tradedirector Woods Keith — Sale on 2026-04-16, filed 4 days after the tradeofficer Qatanani Mo — Sale on 2026-02-23, filed 2 days after the tradeofficer Qatanani Mo — Sale on 2026-02-23, filed 2 days after the tradeofficer Qatanani Mo — Sale on 2026-02-23, filed 2 days after the tradeofficer Ho Junlin — Sale on 2026-02-17, filed 2 days after the tradeofficer Parlavecchio Caryn — Sale on 2026-02-17, filed 2 days after the tradeofficer Qatanani Mo — Sale on 2026-02-17, filed 2 days after the tradedirector Marantz Jing L. — Sale on 2026-02-17, filed 2 days after the tradeofficer Qatanani Mo — Sale on 2026-01-22, filed 1 day after the tradeofficer Qatanani Mo — Sale on 2026-01-22, filed 1 day after the tradeofficer Qatanani Mo — Sale on 2026-01-16, filed 5 days after the tradeofficer Ho Junlin — Sale on 2026-01-16, filed 5 days after the tradeofficer Parlavecchio Caryn — Sale on 2026-01-16, filed 5 days after the tradedirector Marantz Jing L. — Sale on 2026-01-16, filed 5 days after the tradeofficer Qatanani Mo — Sale on 2026-01-14, filed 2 days after the tradedirector Hallal David — Sale on 2026-01-13, filed 2 days after the tradedirector Vaishnaw Akshay — Sale on 2026-01-13, filed 2 days after the tradedirector Sinha Vikas — Sale on 2026-01-13, filed 2 days after the tradedirector Woods Keith — Sale on 2026-01-13, filed 2 days after the tradedirector Peng Katie — Sale on 2025-12-16, filed 2 days after the tradedirector Peng Katie — Sale on 2025-12-16, filed 2 days after the tradeofficer Qatanani Mo — Sale on 2025-12-04, filed 1 day after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-07, filed 70 days after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-07, filed 70 days after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-07, filed 70 days after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-06, filed 1 day after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-06, filed 1 day after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-06, filed 1 day after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-03, filed 4 days after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-03, filed 4 days after the tradedirector AKKARAJU SRINIVAS — Purchase on 2025-10-03, filed 4 days after the tradeofficer Qatanani Mo — Sale on 2025-09-22, filed 2 days after the tradeofficer Qatanani Mo — Sale on 2025-09-16, filed 1 day after the tradedirector Peng Katie — Sale on 2025-09-16, filed 1 day after the tradedirector Peng Katie — Sale on 2025-09-16, filed 1 day after the tradeofficer Parlavecchio Caryn — Sale on 2025-08-18, filed 1 day after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-07-01Peng KatiedirectorSale2,988 @ $53.56$160K−7.5% of holding−10.7%not yet — horizon still open36,759Form 4 · filed 5 days after the trade
2026-07-01Peng KatiedirectorSale2,437 @ $54.25$132K−6.6% of holding−10.7%not yet — horizon still open34,322Form 4 · filed 5 days after the trade
2026-07-01Reed JoshuadirectorSale2,105 @ $53.50$113K−9.3% of holding−10.7%not yet — horizon still open20,466Form 4 · filed 5 days after the trade
2026-07-01Burow KristinadirectorSale2,105 @ $53.49$113K−1.8% of holding−10.7%not yet — horizon still open115,605Form 4 · filed 5 days after the trade
2026-07-01FLIER JEFFREY S.directorSale1,568 @ $53.53$84K−5.1% of holding−10.7%not yet — horizon still open29,341Form 4 · filed 5 days after the trade
2026-07-01FLIER JEFFREY S.directorSale1,470 @ $54.24$80K−5.0% of holding−10.7%not yet — horizon still open27,871Form 4 · filed 5 days after the trade
2026-07-01Gilman MichaeldirectorSale1,346 @ $53.54$72K−2.2% of holding−10.7%not yet — horizon still open60,709Form 4 · filed 5 days after the trade
2026-07-01Gilman MichaeldirectorSale1,155 @ $54.23$63K−1.9% of holding−10.7%not yet — horizon still open59,554Form 4 · filed 5 days after the trade
2026-07-01Burow KristinadirectorSale948 @ $54.28$51K−0.8% of holding−10.7%not yet — horizon still open114,657Form 4 · filed 5 days after the trade
2026-07-01Reed JoshuadirectorSale948 @ $54.28$51K−4.6% of holding−10.7%not yet — horizon still open19,518Form 4 · filed 5 days after the trade
2026-07-01Gilman MichaeldirectorSale43 @ $54.81$2K−0.1% of holding−10.7%not yet — horizon still open59,511Form 4 · filed 5 days after the trade
2026-07-01Peng KatiedirectorSale21 @ $54.96$1K−0.1% of holding−10.7%not yet — horizon still open34,301Form 4 · filed 5 days after the trade
2026-07-01FLIER JEFFREY S.directorSale15 @ $54.88$823−0.1% of holding−10.7%not yet — horizon still open27,856Form 4 · filed 5 days after the trade
2026-04-16Hallal DaviddirectorSale30,615 @ $49.57$1.5M−1.8% of holding−6.6%not yet — horizon still open1,639,034Form 4 · filed 4 days after the trade
2026-04-16Vaishnaw AkshaydirectorSale12,246 @ $49.57$607K−1.9% of holding−6.6%not yet — horizon still open630,542Form 4 · filed 4 days after the trade
2026-04-16Sinha VikasdirectorSale10,410 @ $49.57$516K−1.7% of holding−6.6%not yet — horizon still open619,856Form 4 · filed 4 days after the trade
2026-04-16Woods KeithdirectorSale10,220 @ $49.57$507K−1.6% of holding−6.6%not yet — horizon still open620,055Form 4 · filed 4 days after the trade
2026-02-23Qatanani MoofficerSale7,427 @ $46.94$349K−6.9% of holding−6.0%+11.3%99,502Form 4 · filed 2 days after the trade
2026-02-23Qatanani MoofficerSale857 @ $47.86$41K−0.9% of holding−6.0%+11.3%98,645Form 4 · filed 2 days after the trade
2026-02-23Qatanani MoofficerSale200 @ $48.48$10K−0.2% of holding−6.0%+11.3%98,445Form 4 · filed 2 days after the trade
2026-02-17Ho JunlinofficerSale9,580 @ $46.53$446K−3.8% of holding−11.2%+4.8%241,545Form 4 · filed 2 days after the trade
2026-02-17Parlavecchio CarynofficerSale9,035 @ $46.53$420K−5.1% of holding−11.2%+4.8%169,087Form 4 · filed 2 days after the trade
2026-02-17Qatanani MoofficerSale7,989 @ $46.53$372K−7.0% of holding−11.2%+4.8%106,929Form 4 · filed 2 days after the trade
2026-02-17Marantz Jing L.directorSale4,157 @ $46.53$193K−3.2% of holding−11.2%+4.8%126,012Form 4 · filed 2 days after the trade
2026-01-22Qatanani MoofficerSale12,779 @ $46.85$599K−13.0% of holding−0.6%−8.0%85,660Form 4 · filed 1 day after the trade
2026-01-22Qatanani MoofficerSale2,119 @ $45.87$97K−2.1% of holding−0.6%−8.0%98,439Form 4 · filed 1 day after the trade
2026-01-16Qatanani MoofficerSale8,406 @ $44.48$374K−7.7% of holding+5.2%+4.4%100,558Form 4 · filed 5 days after the trade
2026-01-16Ho JunlinofficerSale8,016 @ $44.48$357K−3.6% of holding+5.2%+4.4%214,553Form 4 · filed 5 days after the trade
2026-01-16Parlavecchio CarynofficerSale6,600 @ $44.48$294K−4.2% of holding+5.2%+4.4%148,864Form 4 · filed 5 days after the trade
2026-01-16Marantz Jing L.directorSale5,798 @ $44.48$258K−5.7% of holding+5.2%+4.4%95,687Form 4 · filed 5 days after the trade
2026-01-14Qatanani MoofficerSale13,112 @ $45.20$593K−10.7% of holding+2.1%+7.7%108,964Form 4 · filed 2 days after the trade
2026-01-13Hallal DaviddirectorSale57,450 @ $42.70$2.5M−3.6% of holding+8.5%+9.5%1,541,645Form 4 · filed 2 days after the trade
2026-01-13Vaishnaw AkshaydirectorSale20,438 @ $42.70$873K−3.3% of holding+8.5%+9.5%595,767Form 4 · filed 2 days after the trade
2026-01-13Sinha VikasdirectorSale16,755 @ $42.70$715K−2.8% of holding+8.5%+9.5%583,245Form 4 · filed 2 days after the trade
2026-01-13Woods KeithdirectorSale16,746 @ $42.70$715K−2.8% of holding+8.5%+9.5%583,254Form 4 · filed 2 days after the trade
2025-12-16Peng KatiedirectorSale726 @ $43.88$32K−2.1% of holding−0.7%−4.1%33,188Form 4 · filed 2 days after the trade
2025-12-16Peng KatiedirectorSale280 @ $44.63$12K−0.8% of holding−0.7%−4.1%32,908Form 4 · filed 2 days after the trade
2025-12-04Qatanani MoofficerSale136,462 @ $45.21$6.2M−55.6% of holding−10.0%−11.7%108,964Form 4 · filed 1 day after the trade
2025-10-07AKKARAJU SRINIVASdirectorPurchase12,796 @ $39.31$503K+2.6% of holding−30.4%+22.3%513,235Form 4 · filed 70 days after the trade
2025-10-07AKKARAJU SRINIVASdirectorPurchase12,400 @ $40.18$498K+2.4% of holding−30.4%+22.3%525,635Form 4 · filed 70 days after the trade
2025-10-07AKKARAJU SRINIVASdirectorPurchase4,403 @ $40.97$180K+0.8% of holding−30.4%+22.3%530,038Form 4 · filed 70 days after the trade
2025-10-06AKKARAJU SRINIVASdirectorPurchase80,863 @ $38.68$3.1M+19.9% of holding−30.1%+24.4%486,691Form 4 · filed 1 day after the trade
2025-10-06AKKARAJU SRINIVASdirectorPurchase18,414 @ $37.89$698K+4.8% of holding−30.1%+24.4%405,828Form 4 · filed 1 day after the trade
2025-10-06AKKARAJU SRINIVASdirectorPurchase13,748 @ $39.52$543K+2.8% of holding−30.1%+24.4%500,439Form 4 · filed 1 day after the trade
2025-10-03AKKARAJU SRINIVASdirectorPurchase319,700 @ $37.42$12.0M+472.1% of holding−25.3%+34.1%387,414Form 4 · filed 4 days after the trade
2025-10-03AKKARAJU SRINIVASdirectorPurchase56,703 @ $36.74$2.1M+515.0% of holding−25.3%+34.1%67,714Form 4 · filed 4 days after the trade
2025-10-03AKKARAJU SRINIVASdirectorPurchase11,011 @ $35.61$392Kownership Δ n/a−25.3%+34.1%11,011Form 4 · filed 4 days after the trade
2025-09-22Qatanani MoofficerSale3,353 @ $30.67$103K−3.0% of holding−14.2%+31.3%108,964Form 4 · filed 2 days after the trade
2025-09-16Qatanani MoofficerSale3,178 @ $33.52$107K−2.8% of holding−0.9%+22.2%112,317Form 4 · filed 1 day after the trade
2025-09-16Peng KatiedirectorSale930 @ $32.48$30K−2.7% of holding−0.9%+22.2%33,990Form 4 · filed 1 day after the trade
2025-09-16Peng KatiedirectorSale76 @ $33.20$3K−0.2% of holding−0.9%+22.2%33,914Form 4 · filed 1 day after the trade
2025-08-18Parlavecchio CarynofficerSale2,178 @ $31.17$68K−1.4% of holding−1.1%+41.7%155,464Form 4 · filed 1 day after the trade
2025-07-16FLIER JEFFREY S.directorSale11,136 @ $40.02$446K−100.0% of holding−24.9%−0.5%0Form 4 · filed 2 days after the trade
2025-07-08Qatanani MoofficerSale24,066 @ $34.44$829K−17.2% of holding−0.9%+8.5%115,495Form 4 · filed 2 days after the trade
2025-06-23FLIER JEFFREY S.directorSale17,550 @ $32.16$564K−39.5% of holding+13.6%+17.9%26,836Form 4 · filed 2 days after the trade
2025-06-23FLIER JEFFREY S.directorSale11,136 @ $33.21$370K−50.0% of holding+13.6%+17.9%11,136Form 4 · filed 2 days after the trade
2025-06-23FLIER JEFFREY S.directorSale2,766 @ $32.74$91K−10.3% of holding+13.6%+17.9%24,070Form 4 · filed 2 days after the trade
2025-06-16Ho JunlinofficerSale7,442 @ $32.00$238K−3.2% of holding+28.9%+27.2%222,569Form 4 · filed 1 day after the trade
2025-06-16Parlavecchio CarynofficerSale6,186 @ $32.00$198K−3.8% of holding+28.9%+27.2%157,642Form 4 · filed 1 day after the trade
2025-06-16Qatanani MoofficerSale3,668 @ $32.00$117K−2.6% of holding+28.9%+27.2%139,561Form 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.

127 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
2026-06-04Burow KristinadirectorAward / grant6,839117,710Form 4
2026-06-04AKKARAJU SRINIVASdirectorAward / grant6,83927,971Form 4
2026-06-04AKKARAJU SRINIVASdirectorAward / grant4,3104,310Form 4
2026-06-04Brudnick RicharddirectorAward / grant6,83921,896Form 4
2026-06-04Brudnick RicharddirectorAward / grant4,3104,310Form 4
2026-06-04Burow KristinadirectorAward / grant4,3104,310Form 4
2026-06-04FLIER JEFFREY S.directorAward / grant6,83930,909Form 4
2026-06-04FLIER JEFFREY S.directorAward / grant4,3104,310Form 4
2026-06-04Gilman MichaeldirectorAward / grant6,83962,055Form 4
2026-06-04Gilman MichaeldirectorAward / grant4,3104,310Form 4
2026-06-04Peng KatiedirectorAward / grant6,83939,747Form 4
2026-06-04Peng KatiedirectorAward / grant4,3104,310Form 4
2026-06-04Reed JoshuadirectorAward / grant6,83922,571Form 4
2026-06-04Reed JoshuadirectorAward / grant4,3104,310Form 4
2026-04-23Burow KristinadirectorOption exercise36,00092,871Form 4
2026-04-23Burow KristinadirectorOption exercise7,80028,871Form 4
2026-04-23Burow KristinadirectorOption exercise18,000110,871Form 4
2026-04-23Burow KristinadirectorOption exercise28,00056,871Form 4
2026-04-23Burow KristinadirectorOption exercise36,0000Form 4
2026-04-23Burow KristinadirectorOption exercise7,8000Form 4
2026-04-23Burow KristinadirectorOption exercise28,0000Form 4
2026-04-23Burow KristinadirectorOption exercise18,0000Form 4
2026-02-09Vaishnaw AkshaydirectorAward / grant47,021642,788Form 4
2026-02-09Ho JunlinofficerAward / grant36,572251,125Form 4
2026-02-09Woods KeithdirectorAward / grant47,021630,275Form 4
2026-02-09Hallal DaviddirectorAward / grant128,0041,669,649Form 4
2026-02-09Parlavecchio CarynofficerAward / grant29,258178,122Form 4
2026-02-09Qatanani MoofficerAward / grant29,258114,918Form 4
2026-02-09Sinha VikasdirectorAward / grant47,021630,266Form 4
2026-02-09Marantz Jing L.directorAward / grant34,482130,169Form 4
2026-01-14Qatanani MoofficerOption exercise2,678122,076Form 4
2026-01-14Qatanani MoofficerOption exercise5,893119,398Form 4
2026-01-14Qatanani MoofficerOption exercise2,813113,505Form 4
2026-01-14Qatanani MoofficerOption exercise1,407110,371Form 4
2026-01-14Qatanani MoofficerOption exercise321110,692Form 4
2026-01-14Qatanani MoofficerOption exercise2,81311,250Form 4
2026-01-14Qatanani MoofficerOption exercise321961Form 4
2026-01-14Qatanani MoofficerOption exercise5,89347,143Form 4
2026-01-14Qatanani MoofficerOption exercise2,67832,142Form 4
2026-01-14Qatanani MoofficerOption exercise1,4070Form 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.