Form4insider filings, from the source

Company · CIK 0001043000 · SIC 8050 — Services-Nursing & Personal Care Facilities · NYSE

SONIDA SENIOR LIVING, INC. · SNDA

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $12.3M · 26sales $19.6M · 31net −$7.3M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJan 2015Dec 2016Nov 2018Nov 2020Oct 2022Sep 2024Aug 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 2, 2026 JForm 4 →Sep 4, 6:02 pm EDTMichael Simanovsky +1Director, 10% Owner100,373——0—
Aug 28, 2026 SForm 4 →Sep 1, 8:08 pm EDTMichael Simanovsky +1Director, 10% Owner123,988$38.41$4,761,783100,373−55.3%
Aug 25, 2026 SForm 4 →Aug 27, 9:35 pm EDTMichael Simanovsky +1Director, 10% Owner145,086$40.56$5,884,403224,361−39.3%
Aug 21, 2026 JForm 4 →Aug 25, 9:19 am EDTMichael Simanovsky +3Director, 10% Owner1,182,595——652,356—
Aug 14, 2026 SForm 4 →Aug 19, 4:30 pm EDTBenjamin P HarrisDirector6,269$39.79$249,44110,037−38.4% late
Aug 10, 2026 DMForm 4 →Aug 10, 9:35 pm EDTMichael Simanovsky +4Director, 10% Owner3,203,010$32.00$51,248,160807,115—
Jul 1, 2026 AForm 4 →Jul 6, 6:01 pm EDTAnton D. NikodemusChief Operating Officer12,118——12,118—
Jun 11, 2026 AForm 4 →Jun 15, 8:11 pm EDTBenjamin P HarrisDirector7,124——16,306—
Jun 11, 2026 AForm 4 →Jun 15, 8:08 pm EDTStephen H MauldinDirector4,132——4,940—
Jun 11, 2026 AForm 4 →Jun 15, 8:07 pm EDTLilly DonohueDirector4,132——9,827—
Jun 11, 2026 AForm 4 →Jun 15, 8:05 pm EDTJill M KruegerDirector4,132——22,874—
Jun 11, 2026 AForm 4 →Jun 15, 7:59 pm EDTJ Chandler MartinDirector4,132——4,132—
Jun 11, 2026 AForm 4 →Jun 15, 6:48 pm EDTSam LevinsonDirector6,412——6,412—
Jun 2, 2026 FForm 4 →Jun 8, 8:53 am EDTMax LevySVP & Chief Investment Officer1,785$32.75$58,459100,297— late
May 19, 2026 FForm 4/A →Jun 8, 8:52 am EDTMax LevySVP & Chief Investment Officer1,405$36.94$51,901102,082—
May 13, 2026 SForm 4 →Jun 15, 7:57 pm EDTBenjamin P HarrisDirector2,500$37.46$93,6549,182−21.4% late
Mar 11, 2026 AMForm 4/A →Sep 4, 6:05 pm EDTMichael Simanovsky +6Director, 10% Owner5,341,221$28.32$151,248,166807,115—
Mar 13, 2019 PForm 4 →Mar 14, 4:16 pm EDTDavid R BrickmanSVP, Gen. Counsel & Secretary2,200$4.53$9,958252,700+0.88% plan?
Mar 12, 2019 PForm 4 →Mar 14, 4:15 pm EDTJeremy FalkeSVP-Human Resources100$4.84$48414,489+0.69% plan?
Mar 8, 2019 PForm 4 →Mar 11, 4:15 pm EDTCarey P HendricksonExecutive Vice President & CFO5,135$3.89$19,957257,240— plan?
Mar 7, 2019 PForm 4 →Mar 11, 4:15 pm EDTKimberly HermanPresident & CEO, Director10,000$3.95$39,541482,673+2.12% plan?
Mar 7, 2019 PForm 4 →Mar 8, 6:50 pm ESTRoss B LevinDirector6,826$3.84$26,21226,981+33.9% plan?
Mar 1, 2019 DForm 4 →Mar 1, 6:31 pm ESTDavid R BrickmanSVP Gen. Counsel & Secretary1,368——250,500— plan?
Mar 1, 2019 DForm 4 →Mar 1, 6:27 pm ESTCarey P HendricksonExecutive Vice President & CFO2,280——252,105— plan?
Feb 25, 2019 AForm 4 →Feb 26, 9:04 pm ESTMichael FryarSVP-Chief Revenue Officer8,548——8,548— plan?
Jan 7, 2019 AForm 4 →Jan 9, 9:29 am ESTKimberly HermanPresident & CEO, Director441,718——472,673— plan?
Oct 29, 2018 AForm 4 →Oct 30, 5:54 pm EDTJeffrey CellucciVP, Operations9,270——9,270— plan?
Oct 29, 2018 AForm 4 →Oct 30, 5:54 pm EDTJohn KlitschVP, Business Development6,953——6,953— plan?
Jun 27, 2018 SForm 4 →Jun 28, 4:06 pm EDTRobert F HollisterProperty Controller500$11.26$5,6284,857−9.33% plan?
Jun 22, 2018 SForm 4 →Jun 25, 5:51 pm EDTKevin WilburVP-Operations3,951$11.14$44,0215,417−42.2% plan?
May 10, 2018 AForm 4 →May 14, 5:06 pm EDTRoss B LevinDirector11,226——20,155— plan?
May 10, 2018 AForm 4 →May 14, 4:20 pm EDTPaul J IsaacDirector, 10% Owner11,226——49,780— plan?
May 10, 2018 AForm 4 →May 11, 11:03 am EDTKimberly HermanDirector11,226——30,955— plan?
May 10, 2018 AForm 4 →May 11, 11:00 am EDTE. Rodney HornbakeDirector11,226——36,825— plan?
May 10, 2018 AForm 4 →May 11, 10:59 am EDTPhilip A BrooksDirector11,226——60,863— plan?
May 10, 2018 AForm 4 →May 11, 10:57 am EDTMichael ReidDirector11,226——48,325— plan?
May 10, 2018 AForm 4 →May 11, 10:56 am EDTRonald A MaloneDirector11,226——54,325— plan?
May 10, 2018 AForm 4 →May 11, 10:51 am EDTEddie Arthur GrierDirector11,226——24,265— plan?
May 10, 2018 AForm 4 →May 11, 10:50 am EDTJill M KruegerDirector11,226——65,725— plan?
Mar 27, 2018 AForm 4 →Mar 29, 4:33 pm EDTBrett D LeeExecutive Vice President & COO87,535——165,544— plan?
Mar 27, 2018 ADForm 4 →Mar 29, 4:31 pm EDTDavid R BrickmanSVP Gen. Counsel & Secretary66,881——251,868— plan?
Mar 27, 2018 ADForm 4 →Mar 29, 4:30 pm EDTLawrence A CohenCEO & Vice Chairman of Board, Director165,164——1,028,489— plan?
Mar 27, 2018 ADForm 4 →Mar 29, 4:30 pm EDTCarey P HendricksonSenior Vice President & CFO81,429——254,385— plan?
Mar 19, 2018 AForm 4/A →Mar 29, 4:34 pm EDTRobert F HollisterProperty Controller2,238——5,357— plan?
Mar 19, 2018 AForm 4/A →Mar 29, 4:33 pm EDTJoseph G SolariVP - Corporate Development5,596——48,960— plan?
Mar 19, 2018 AForm 4/A →Mar 29, 4:32 pm EDTDavid W BeathardSVP - Operations3,917——41,754— plan?
Mar 19, 2018 AForm 4/A →Mar 29, 4:31 pm EDTKevin WilburVP-Operations3,358——9,368— plan?
Mar 19, 2018 AForm 4/A →Mar 29, 4:30 pm EDTGloria HollandVice President - Finance3,358——22,076— plan?
Mar 19, 2018 AForm 4 →Mar 21, 4:08 pm EDTRobert F HollisterProperty Controller2,226——5,345— plan? amended
Mar 19, 2018 AForm 4 →Mar 21, 4:06 pm EDTJoseph G SolariVP - Corporate Development5,564——48,928— plan? amended
Mar 19, 2018 AForm 4 →Mar 21, 4:06 pm EDTKevin WilburVP-Operations3,339——9,349— plan? amended
Mar 19, 2018 AForm 4 →Mar 21, 4:05 pm EDTDavid W BeathardSVP - Operations3,895——41,372— plan? amended
Mar 19, 2018 AForm 4 →Mar 21, 4:05 pm EDTGloria HollandVice President - Finance3,339——22,057— plan? amended
Mar 9, 2018 SForm 4 →Mar 12, 4:05 pm EDTRobert F HollisterProperty Controller1,694$12.69$21,4973,119−35.2% plan?
Mar 7, 2018 PForm 4 →Mar 11, 2019, 3:25 pm EDTPaul J IsaacDirector, 10% Owner20,000$3.97$79,34869,780+40.2% plan? late
Feb 23, 2018 AForm 4 →Feb 27, 5:02 pm ESTJeremy FalkeSVP-Human Resources14,389——14,389— plan?
Dec 26, 2017 SForm 4 →Dec 28, 5:00 pm ESTCarey P HendricksonSenior Vice President & CFO29,750$13.72$408,086175,518−14.5% plan?
Nov 20, 2017 SForm 4 →Nov 22, 4:05 pm ESTGary E. FernandezVP-National Sales & Marketing2,510$16.27$40,8359,053−21.7% plan?
Nov 16, 2017 SForm 4 →Nov 20, 6:10 pm ESTLawrence A CohenCEO & Vice Chairman of Board, Director90,700$16.00$1,451,181868,445−9.46% plan?
Nov 14, 2017 SForm 4 →Nov 15, 5:00 pm ESTE. Rodney HornbakeDirector6,000$15.65$93,90025,599−19.0% plan?
Sep 20, 2017 AForm 4 →Sep 20, 5:35 pm EDTBrett D LeeExecutive Vice President & COO78,009——78,009— plan?
Aug 25, 2017 AForm 4 →Aug 29, 5:35 pm EDTRoss B LevinDirector8,929——8,929— plan?
Aug 25, 2017 AForm 4 →Aug 29, 5:31 pm EDTArbiter Partners Capital Management LLC +110% Owner8,929——38,554— plan?
Jun 21, 2017 SForm 4 →Jun 22, 6:10 pm EDTJoseph G SolariVP - Corporate Development3,000$15.97$47,91043,364−6.47% plan?
Jun 16, 2017 XForm 4 →Jun 21, 5:29 pm EDTArbiter Partners Capital Management LLC +110% Owner30,000$20.00$600,0004,337,325— plan? late
May 22, 2017 SForm 4 →May 22, 6:07 pm EDTRobert F HollisterProperty Controller1,013$14.27$14,4564,813−17.4% plan?
May 16, 2017 AForm 4 →May 18, 4:15 pm EDTRonald A MaloneDirector8,929——43,099— plan?
May 16, 2017 AForm 4 →May 18, 4:13 pm EDTEddie Arthur GrierDirector8,929——13,039— plan?
May 16, 2017 AForm 4 →May 18, 4:09 pm EDTKimberly HermanDirector8,929——19,729— plan?
May 16, 2017 AForm 4 →May 18, 4:06 pm EDTE. Rodney HornbakeDirector8,929——31,599— plan?
May 16, 2017 AForm 4 →May 18, 4:06 pm EDTMichael ReidDirector8,929——37,099— plan?
May 16, 2017 AForm 4 →May 18, 4:05 pm EDTPhilip A BrooksDirector8,929——49,637— plan?
May 16, 2017 AForm 4 →May 18, 4:05 pm EDTJill M KruegerDirector8,929——54,499— plan?
Mar 31, 2017 SForm 4 →Apr 3, 4:06 pm EDTRobert F HollisterProperty Controller1,170$13.87$16,2285,826−16.7% plan?
Mar 28, 2017 AForm 4 →Mar 28, 7:23 pm EDTDavid R BrickmanSVP Gen. Counsel & Secretary52,723——186,523— plan?
Mar 28, 2017 AForm 4 →Mar 28, 7:19 pm EDTCarey P HendricksonSenior Vice President & CFO63,936——205,268— plan?
Mar 28, 2017 AForm 4 →Mar 28, 7:17 pm EDTLawrence A CohenCEO & Vice Chairman of Board, Director129,751——959,145— plan?
Mar 24, 2017 AForm 4 →Mar 28, 7:17 pm EDTJoseph G SolariVP - Corporate Development5,184——46,364— plan?
Mar 24, 2017 AForm 4 →Mar 28, 7:10 pm EDTRobert F HollisterProperty Controller2,074——6,996— plan?
Mar 24, 2017 AForm 4 →Mar 28, 7:08 pm EDTGary E. FernandezVP-National Sales & Marketing3,110——11,563— plan?
Mar 24, 2017 AForm 4 →Mar 28, 7:07 pm EDTKevin WilburVP-Operations3,110——6,010— plan?
Mar 24, 2017 AForm 4 →Mar 28, 7:06 pm EDTGloria HollandVice President - Finance3,110——18,718— plan?
Mar 24, 2017 AForm 4 →Mar 28, 7:06 pm EDTDavid W BeathardSVP - Operations3,629——37,837— plan?
Mar 1, 2017 DForm 4 →Mar 3, 4:35 pm ESTLawrence A CohenCEO & Vice Chairman of Board, Director1,540——829,394— plan?
Mar 1, 2017 DForm 4 →Mar 3, 4:33 pm ESTDavid R BrickmanSVP Gen. Counsel & Secretary462——133,800— plan?
Mar 1, 2017 DForm 4 →Mar 3, 4:31 pm ESTCarey P HendricksonSenior Vice President & CFO708——141,332— plan?
Mar 1, 2017 PForm 4 →Mar 3, 2:19 pm ESTArbiter Partners Capital Management LLC10% Owner245,129$15.22$3,731,7014,490,769+5.77% plan?
Dec 19, 2016 PForm 4/A →Jan 31, 2017, 1:22 pm ESTArbiter Partners Capital Management LLC10% Owner302$16.98$5,1294,245,640+0.01% plan?
Dec 19, 2016 PForm 4 →Dec 20, 5:51 pm ESTArbiter Partners Capital Management LLC10% Owner302$16.98$5,1294,245,640+0.01% plan?
Dec 16, 2016 XForm 4/A →Jan 31, 2017, 1:22 pm ESTArbiter Partners Capital Management LLC10% Owner745,000$23.84$17,762,2504,245,338— plan?
Dec 16, 2016 CForm 4 →Dec 20, 5:51 pm ESTArbiter Partners Capital Management LLC10% Owner745,000$23.84$17,762,2504,245,338— plan?
Dec 16, 2016 SForm 4 →Dec 20, 5:38 pm ESTCarey P HendricksonSenior Vice President & CFO12,500$16.83$210,375142,040−8.09% plan?
Dec 16, 2016 SForm 4 →Dec 20, 5:38 pm ESTKeith N JohannessenPresident & COO, Director40,000$16.86$674,400503,195−7.36% plan?
Dec 15, 2016 PForm 4 →Dec 19, 1:16 pm ESTArbiter Partners Capital Management LLC10% Owner21,374$16.76$358,3313,500,338+0.61% plan?
Dec 13, 2016 PForm 4 →Dec 14, 8:19 pm ESTArbiter Partners Capital Management LLC10% Owner13,527$16.82$227,4933,478,964+0.39% plan?
Dec 12, 2016 SForm 4 →Dec 14, 6:18 pm ESTLawrence A CohenCEO & Vice Chairman of Board, Director50,000$16.57$828,347830,934−5.68% plan?
Dec 9, 2016 PForm 4 →Dec 12, 4:52 pm ESTArbiter Partners Capital Management LLC10% Owner20,800$16.86$350,6323,465,437+0.60% plan?
Dec 7, 2016 PForm 4 →Dec 8, 4:45 pm ESTArbiter Partners Capital Management LLC10% Owner23,571$16.41$386,7363,444,637+0.69% plan?
Dec 5, 2016 PForm 4 →Dec 6, 5:00 pm ESTArbiter Partners Capital Management LLC10% Owner13,304$15.74$209,4303,421,066+0.39% plan?
Dec 2, 2016 PForm 4 →Dec 2, 4:49 pm ESTArbiter Partners Capital Management LLC10% Owner31,001$15.64$484,8283,407,762+0.92% plan?

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 10, 2026 ADMForm 4 →Aug 10, 9:35 pm EDTMichael Simanovsky +4Director, 10% Owner165,000——0—
Jul 1, 2026 AForm 4 →Jul 6, 6:01 pm EDTAnton D. NikodemusChief Operating Officer75,000——75,000—
Mar 11, 2026 ADMForm 4/A →Sep 4, 6:05 pm EDTMichael Simanovsky +6Director, 10% Owner2,186,250——62,712—
Jan 7, 2019 AForm 4 →Jan 9, 9:29 am ESTKimberly HermanPresident & CEO, Director147,239——147,239—
Jun 16, 2017 EXForm 4 →Jun 21, 5:29 pm EDTArbiter Partners Capital Management LLC +110% Owner500——0— late
Dec 16, 2016 XForm 4/A →Jan 31, 2017, 1:22 pm ESTArbiter Partners Capital Management LLC10% Owner7,450——0—
May 2, 2016 MForm 4 →May 4, 6:00 pm EDTJames A MooreDirector3,000——0—
May 8, 2015 MForm 4 →May 8, 7:00 pm EDTJames A MooreDirector3,000——0—