Latest insider trades

47 Form 4 trades in our database.

Showing trades by frichtl-mark-1847596Clear

PPurchaseSSaleMOption exerciseAAward/GrantFTax withholdingGGift

Frichtl Marksold18,778 shares ofOUSTat $33.96$638KSep 14 · filed Sep 16Details
Frichtl Markgifted38,745 shares ofOUSTat $0Sep 2 · filed Sep 4Details
Frichtl Markexercised100,000 shares ofOUSTat $14.22$1.4MAug 26 · filed Aug 28Details
Frichtl Marksold18,414 shares ofOUSTat $38.823$715KJun 12 · filed Jun 16Details
Frichtl Marksold3,742 shares ofOUSTat $45$168KMay 26 · filed May 27Details
Frichtl Marksold45,000 shares ofOUSTat $43$1.9MMay 26 · filed May 27Details
Frichtl Marksold48,191 shares ofOUSTat $41.991$2MMay 26 · filed May 27Details
Frichtl Marksold70,558 shares ofOUSTat $40.9$2.9MMay 26 · filed May 27Details
Frichtl Marksold76,582 shares ofOUSTat $39.944$3.1MMay 26 · filed May 27Details
Frichtl Marksold19,669 shares ofOUSTat $39.16$770KMay 26 · filed May 27Details
Frichtl Marksold40,000 shares ofOUSTat $37.164$1.5MMay 22 · filed May 27Details
Frichtl Marksold35,684 shares ofOUSTat $36.387$1.3MMay 22 · filed May 27Details
Frichtl Markexercised50,063 shares ofOUSTat $14.22$712KMay 22 · filed May 27Details
Frichtl Marksold4,316 shares ofOUSTat $36.001$155KMay 15Details
Frichtl Markexercised4,316 shares ofOUSTat $14.22$61KMay 15Details
Frichtl Marksold40,000 shares ofOUSTat $35$1.4MMay 14 · filed May 15Details
Frichtl Markexercised40,000 shares ofOUSTat $14.22$569KMay 14 · filed May 15Details
Frichtl Marksold13,659 shares ofOUSTat $34$464KMay 13 · filed May 15Details
Frichtl Marksold32,500 shares ofOUSTat $33$1.1MMay 13 · filed May 15Details
Frichtl Marksold2,500 shares ofOUSTat $33$83KMay 13 · filed May 15Details
Frichtl Marksold35,000 shares ofOUSTat $32$1.1MMay 13 · filed May 15Details
Frichtl Marksold21,341 shares ofOUSTat $34$726KMay 13 · filed May 15Details
Frichtl Markexercised21,341 shares ofOUSTat $14.22$303KMay 13 · filed May 15Details
Frichtl Marksold31,434 shares ofOUSTat $31.093$977KMay 13 · filed May 15Details
Frichtl Markexercised31,434 shares ofOUSTat $2.13$67KMay 13 · filed May 15Details
Frichtl Marksold13,451 shares ofOUSTat $30$404KMay 5 · filed May 6Details
Frichtl Markexercised13,451 shares ofOUSTat $2.13$29KMay 5 · filed May 6Details
Frichtl Marksold21,149 shares ofOUSTat $30.127$637KMay 4 · filed May 6Details
Frichtl Markexercised21,149 shares ofOUSTat $2.13$45KMay 4 · filed May 6Details
Frichtl Marksold400 shares ofOUSTat $30$12KApr 22 · filed Apr 23Details
Frichtl Markexercised400 shares ofOUSTat $2.13$852Apr 22 · filed Apr 23Details
Frichtl Marksold30,000 shares ofOUSTat $28.111$843KApr 21Details
Frichtl Markexercised60,000 shares ofOUSTat $2.13$128KApr 21Details
Frichtl Marksold30,000 shares ofOUSTat $26.085$783KApr 20 · filed Apr 21Details
Frichtl Markexercised60,000 shares ofOUSTat $2.13$128KApr 20 · filed Apr 21Details
Frichtl Marksold30,000 shares ofOUSTat $25.147$754KApr 17Details
Frichtl Markexercised30,000 shares ofOUSTat $2.13$64KApr 17Details
Frichtl Marksold20,000 shares ofOUSTat $24$480KApr 15Details
Frichtl Markexercised20,000 shares ofOUSTat $2.13$43KApr 15Details
Frichtl Marksold40,000 shares ofOUSTat $22.756$910KApr 14 · filed Apr 15Details
Frichtl Markexercised40,000 shares ofOUSTat $2.13$85KApr 14 · filed Apr 15Details
Frichtl Markgranted75,415 shares ofOUSTat $0Apr 11 · filed Apr 14Details
Frichtl Marksold40,000 shares ofOUSTat $20.939$838KMar 25 · filed Mar 27Details
Frichtl Markexercised40,000 shares ofOUSTat $2.13$85KMar 25 · filed Mar 27Details
Frichtl Marksold15,689 shares ofOUSTat $23.433$368KMar 12 · filed Mar 16Details
Frichtl Marksold15,661 shares ofOUSTat $24.98$391KDec 12, 2025 · filed Dec 16, 2025Details
Frichtl Marksold25,329 shares ofOUSTat $28.458$721KSep 12, 2025 · filed Sep 16, 2025Details