The Filings Report

Kymera Therapeutics, Inc. Common Stock insider trading

KYMRfinancial statementsForm 4 filings on EDGAR381 transactions since Nov 9, 2024

From August 12, 2026 to November 9, 2026, 0 insiders at Kymera Therapeutics, Inc. Common Stock bought $0 of stock in the open market, and 2 sold $4M. Officers and directors accounted for $0 of purchases and $4M of sales. The last reported transaction was an option exercise by Mainolfi Nello on October 1, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through October 1, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

KYMR daily priceSplit-adjusted prices in US dollars

Bought $0Sold $4MAug 12, 2026 – Nov 9, 2026

Nov 6, 2026O $129.41 · H $132.68 · L $126.65 · C $131.73Bought $0 (0)Sold $0 (0)
$100$110$120$130$1402026-08-12: open $110.22, high $115.00, low $109.09, close $114.032026-08-13: open $114.73, high $114.73, low $112.44, close $114.422026-08-14: open $112.90, high $118.04, low $111.92, close $117.392026-08-17: open $117.39, high $122.59, low $117.04, close $121.412026-08-18: open $119.75, high $122.14, low $118.09, close $121.382026-08-19: open $124.63, high $127.36, low $121.83, close $127.312026-08-20: open $124.95, high $125.45, low $121.13, close $121.502026-08-21: open $122.87, high $125.71, low $119.77, close $119.802026-08-24: open $119.98, high $121.56, low $116.46, close $121.052026-08-25: open $122.64, high $127.85, low $121.60, close $126.642026-08-26: open $126.24, high $126.32, low $123.39, close $125.552026-08-27: open $124.99, high $125.07, low $119.98, close $120.232026-08-28: open $119.40, high $121.98, low $117.48, close $118.152026-08-31: open $118.60, high $119.93, low $115.97, close $118.812026-09-01: open $116.92, high $119.79, low $116.28, close $119.052026-09-02: open $119.58, high $123.54, low $117.42, close $118.632026-09-03: open $118.63, high $119.26, low $115.55, close $117.282026-09-04: open $115.09, high $118.28, low $112.77, close $117.392026-09-08: open $114.41, high $120.22, low $113.97, close $116.472026-09-09: open $115.34, high $120.67, low $113.18, close $115.432026-09-10: open $116.05, high $119.63, low $114.35, close $117.002026-09-11: open $118.40, high $119.93, low $113.74, close $114.962026-09-14: open $116.01, high $117.85, low $114.32, close $114.632026-09-15: open $114.50, high $114.50, low $110.29, close $113.152026-09-16: open $113.06, high $117.43, low $112.88, close $116.332026-09-17: open $119.12, high $122.13, low $118.27, close $118.482026-09-18: open $119.06, high $119.06, low $116.36, close $117.752026-09-21: open $117.75, high $119.53, low $116.61, close $117.672026-09-22: open $119.03, high $122.37, low $117.88, close $122.062026-09-23: open $121.29, high $123.00, low $112.91, close $115.472026-09-24: open $115.28, high $116.41, low $111.37, close $115.812026-09-25: open $115.99, high $116.20, low $111.42, close $111.952026-09-28: open $111.95, high $113.60, low $110.51, close $112.002026-09-29: open $110.54, high $111.92, low $108.97, close $110.512026-09-30: open $110.74, high $115.69, low $108.03, close $111.792026-10-01: open $111.79, high $116.20, low $109.41, close $110.122026-10-02: open $111.23, high $111.23, low $106.53, close $107.392026-10-05: open $108.38, high $109.92, low $103.33, close $109.852026-10-06: open $111.03, high $111.04, low $101.75, close $105.982026-10-07: open $104.58, high $108.68, low $103.45, close $108.352026-10-08: open $106.52, high $110.04, low $104.19, close $109.302026-10-09: open $109.54, high $115.82, low $107.46, close $112.402026-10-12: open $111.61, high $113.13, low $110.52, close $112.082026-10-13: open $110.83, high $112.06, low $106.52, close $106.682026-10-14: open $106.39, high $108.08, low $105.58, close $106.832026-10-15: open $106.75, high $110.68, low $104.63, close $108.142026-10-16: open $108.19, high $108.59, low $104.39, close $104.782026-10-19: open $106.56, high $109.16, low $105.10, close $108.072026-10-20: open $108.75, high $115.28, low $108.49, close $113.462026-10-21: open $113.38, high $115.75, low $112.52, close $112.632026-10-22: open $111.43, high $113.74, low $110.13, close $110.852026-10-23: open $110.85, high $111.83, low $109.05, close $110.762026-10-26: open $111.96, high $115.22, low $110.31, close $114.842026-10-27: open $114.52, high $119.68, low $111.15, close $117.572026-10-28: open $116.17, high $122.91, low $115.46, close $122.512026-10-29: open $127.00, high $127.74, low $117.74, close $122.602026-10-30: open $122.58, high $127.26, low $117.31, close $126.632026-11-02: open $127.00, high $129.34, low $124.30, close $127.652026-11-03: open $128.79, high $133.88, low $126.49, close $127.092026-11-04: open $128.67, high $136.57, low $126.12, close $136.252026-11-05: open $137.54, high $138.00, low $124.22, close $128.122026-11-06: open $129.41, high $132.68, low $126.65, close $131.73Insider purchases / sales · USD$5M$0−$5M2026-09-04: 0 purchases ($0), 3 sales ($744K)2026-10-01: 0 purchases ($0), 6 sales ($3M)Aug 12Sep 2Sep 25Oct 16Nov 6

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Nov 6, 2026. Insider data through Nov 9, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

381 transactions from November 9, 2024 to November 9, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoroption exercise30,000$2.08$62K696,568Oct 1, 2026
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-13,525$111.44$393K693,043Oct 1, 2026
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-15,506$112.42$619K687,537Oct 1, 2026
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-14,876$113.24$552K682,661Oct 1, 2026
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-17,601$114.43$870K675,060Oct 1, 2026
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-18,230$115.40$950K666,830Oct 1, 2026
Oct 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-1262$116.12$30K666,568Oct 1, 2026
Sep 4, 2026Adams BrianChief Legal Officeropen-market sale1,209$115.55$140K55,416Sep 4, 2026
Sep 4, 2026Adams BrianChief Legal Officeropen-market sale3,025$116.81$353K52,391Sep 4, 2026
Sep 4, 2026Adams BrianChief Legal Officeropen-market sale2,137$117.57$251K50,254Sep 4, 2026
Jul 27, 2026Rooney TerenceChief Medical Officeraward38,000$0.00—38,000Jul 27, 2026
Jul 7, 2026Mainolfi NelloChief Executive Officer, Directoroption exercise50,000$2.08$104K716,568Jul 7, 2026
Jul 7, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-150,000$119.00$6M666,568Jul 7, 2026
Jul 1, 2026Goodman NoahChief Business Officeropen-market sale10b5-13,389$114.29$387K47,179Jul 2, 2026
Jul 1, 2026Mainolfi NelloChief Executive Officer, Directoroption exercise80,000$2.08$166K746,568Jul 2, 2026
Jul 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-11,883$112.80$212K744,685Jul 2, 2026
Jul 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-16,626$113.98$755K738,059Jul 2, 2026
Jul 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-124,105$114.96$3M713,954Jul 2, 2026
Jul 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-144,050$115.69$5M669,904Jul 2, 2026
Jul 1, 2026Mainolfi NelloChief Executive Officer, Directoropen-market sale10b5-13,336$116.56$389K666,568Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeroption exercise61,378$5.33$327K321,992Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-11,500$110.54$166K320,492Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-11,700$111.57$190K318,792Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-11,100$112.79$124K317,692Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-14,110$114.19$469K313,582Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-151,375$114.77$6M262,207Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-17,971$115.82$923K254,236Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-16,153$116.99$720K248,083Jul 2, 2026
Jun 30, 2026Jacobs Bruce N.Chief Financial Officeropen-market sale10b5-13,200$117.70$377K244,883Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect5,549$105.78$587K2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect14,798$106.63$2M2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect19,419$107.76$2M2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect10,848$108.28$1M2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect7,968$109.75$874K2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect7,723$110.67$855K2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect934$111.20$104K2MJul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect770$105.78$81K471,497Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect2,133$106.63$227K469,364Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect2,698$107.76$291K466,666Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect1,498$108.28$162K465,168Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect1,104$109.75$121K464,064Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect1,078$110.67$119K462,986Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect130$111.20$14K462,856Jul 2, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect10,658$108.28$1M2MJun 30, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect7,833$109.75$860K2MJun 30, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect7,602$110.67$841K2MJun 30, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect907$111.20$101K2MJun 30, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect1,688$108.28$183K464,389Jun 30, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect1,239$109.75$136K463,150Jun 30, 2026
Jun 29, 2026Booth BruceDirectoropen-market sale10b5-1indirect1,199$110.67$133K461,951Jun 30, 2026

Who the insiders are

Everyone who reported a transaction since November 9, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Booth BruceDirectorJun 29, 2026open-market sale11,741—$226M (160)146 of 160
Bvf Partners L P/ilDirectorJun 26, 2026open-market sale2M—$174M (4)0 of 4
Baker FelixDirector, 10% ownerDec 11, 2025open-market buy—$172M (2)——
Mainolfi NelloChief Executive Officer, DirectorOct 1, 2026option exercise696,568—$35M (23)23 of 23
Chadwick Jeremy GChief Operating OfficerMay 27, 2026open-market sale44,618—$16M (29)22 of 29
Jacobs Bruce N.Chief Financial OfficerJun 30, 2026option exercise321,992—$10M (15)8 of 15
Gollob JaredChief Medical OfficerMar 4, 2026open-market sale117,581—$5M (13)6 of 13
Esposito PamelaDirectorMay 19, 2026option exercise1,000—$3M (12)12 of 12
Goodman NoahChief Business OfficerJul 1, 2026open-market sale47,179—$2M (9)9 of 9
Ridloff ElenaDirectorMay 11, 2026option exercise3,000—$1M (4)4 of 4
Adams BrianChief Legal OfficerSep 4, 2026open-market sale55,416—$744K (3)0 of 3
Albers Jeffrey W.DirectorDec 8, 2025open-market sale0—$449K (2)2 of 2
Chiniara EllenChief Legal OfficerMar 3, 2025open-market sale80,085———
Biotechnology Value Trading Fund OS LPDirectorJun 30, 2025open-market buy353,412———
Baker Bros. Advisors (GP) LLCDirectorJun 30, 2025open-market buy————
Rooney TerenceChief Medical OfficerJul 27, 2026award38,000———

Questions

Are Kymera Therapeutics, Inc. Common Stock insiders buying or selling?

Over the twelve months to November 9, 2026, 11 insiders at Kymera Therapeutics, Inc. Common Stock sold $473M of stock in the open market, all by officers and directors, and 1 insider bought $172M, all by officers and directors. Net, insiders sold $301M. Only open-market purchases and sales are counted.

Who sold the most Kymera Therapeutics, Inc. Common Stock stock in the last year?

Booth Bruce (Director) sold $226M in 160 open-market sales over the twelve months to November 9, 2026.

Do Kymera Therapeutics, Inc. Common Stock executives sell under 10b5-1 plans?

232 of the 274 open-market sales in the last twelve months (85%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on Kymera Therapeutics, Inc. Common Stock

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.