Form4insider filings, from the source

Company · CIK 0001758766 · SIC 7373 — Services-Computer Integrated Systems Design · NYSE

STEM, INC. · STEM

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $45k · 5net −$45k
$10k$10k$100k$100k$1M$1MbuyssalesJul 1Jul 4Jul 7Jul 11Jul 14Jul 17Jul 21

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTDavid S BuzbyDirector7,486——7,486—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTKrishna ShivramDirector7,486——10,597—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTAdam DaleyDirector7,486——19,535—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTAnil TammineediDirector7,486——15,473—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTVasudevan GuruswamyDirector7,486——10,597—
Aug 7, 2026 AForm 4 →Aug 11, 9:21 pm EDTLaura D TysonDirector7,486——15,473—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTIra M BirnsDirector7,486——14,207—
Jul 20, 2026 SForm 4 →Jul 21, 5:15 pm EDTBrian MusfeldtChief Financial Officer996$6.11$6,0862,379−29.5%
Jul 17, 2026 MForm 4 →Jul 21, 5:15 pm EDTBrian MusfeldtChief Financial Officer3,375$6.26$21,1283,375—
Jul 2, 2026 SForm 4 →Jul 2, 6:57 pm EDTSaul R. LaurelesChief Legal Officer675$7.85$5,29934,525−1.92%
Jul 2, 2026 SForm 4 →Jul 2, 6:57 pm EDTMatthew TappinPresident, Software Products996$7.85$7,8199,577−9.42%
Jul 2, 2026 SForm 4 →Jul 2, 6:56 pm EDTMichael James CarlsonPresident, Managed Services1,347$7.85$10,57425,861−4.95%
Jul 2, 2026 SForm 4 →Jul 2, 6:56 pm EDTArun NarayananChief Executive Officer1,996$7.85$15,66919,109−9.46%
Jun 30, 2026 MForm 4 →Jul 2, 6:57 pm EDTSaul R. LaurelesChief Legal Officer7,750$7.81$60,52835,200—
Jun 30, 2026 MForm 4 →Jul 2, 6:57 pm EDTMatthew TappinPresident, Software Products7,750$7.81$60,52810,573—
Jun 30, 2026 MForm 4 →Jul 2, 6:56 pm EDTMichael James CarlsonPresident, Managed Services7,750$7.81$60,52827,208—
Jun 30, 2026 MForm 4 →Jul 2, 6:56 pm EDTArun NarayananChief Executive Officer8,125$7.81$63,45621,105—

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTDavid S BuzbyDirector7,486——0—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTKrishna ShivramDirector7,486——0—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTAdam DaleyDirector7,486——0—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTAnil TammineediDirector7,486——0—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTVasudevan GuruswamyDirector7,486——0—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTLaura D TysonDirector7,486——0—
Aug 7, 2026 MForm 4 →Aug 11, 9:21 pm EDTIra M BirnsDirector7,486——0—
Jul 17, 2026 MForm 4 →Jul 21, 5:15 pm EDTBrian MusfeldtChief Financial Officer3,375——3,375—
Jun 30, 2026 MForm 4 →Jul 2, 6:57 pm EDTSaul R. LaurelesChief Legal Officer7,750——5,000—
Jun 30, 2026 MForm 4 →Jul 2, 6:57 pm EDTMatthew TappinPresident, Software Products7,750——5,000—
Jun 30, 2026 MForm 4 →Jul 2, 6:56 pm EDTMichael James CarlsonPresident, Managed Services7,750——5,000—
Jun 30, 2026 MForm 4 →Jul 2, 6:56 pm EDTArun NarayananChief Executive Officer8,125——8,125—
Jun 3, 2026 AForm 4 →Jun 4, 5:55 pm EDTLaura D TysonDirector12,168——12,168—
Jun 3, 2026 AForm 4 →Jun 4, 5:53 pm EDTAdam DaleyDirector12,168——12,168—
Jun 3, 2026 AForm 4 →Jun 4, 5:53 pm EDTAnil TammineediDirector12,168——12,168—
Jun 3, 2026 AForm 4 →Jun 4, 5:53 pm EDTKrishna ShivramDirector12,168——12,168—
Jun 3, 2026 AForm 4 →Jun 4, 5:52 pm EDTDavid S BuzbyDirector12,168——12,168—
Jun 3, 2026 AForm 4 →Jun 4, 5:52 pm EDTIra M BirnsDirector12,168——12,168—
Jun 3, 2026 AForm 4 →Jun 4, 5:51 pm EDTVasudevan GuruswamyDirector12,168——12,168—