Insiders · PDFS

PDFS insider transactions

PDF Solutions Inc. (PDFS) Form 4 insider transactions - real-time wire coverage of every officer, director, and 10% owner trade.

PDFS insiders

Everyone who has filed a Form 4 or 5 at PDF Solutions Inc., latest first. Follow anyone to get their next filing.

• Andrzej StrojwasChief Technology Officer-$496K
• Shuo ZhangDirector-$268K
• Michael B GustafsonDirector+$238K
• Chi-Foon ChanDirector
• Joseph R BronsonDirector
• Ye Jane LiDirector
• Nancy ErbaDirector-$61.6K
• Adnan RazaEVP, Finance and CFO-$932K
• Kimon MichaelsEVP of Products and Solutions, Director
• John Kachig KibarianPresident and CEO, Director+$1.13M

Recent Form 3, 4, and 5 filings for PDFS

• 17d
  SEC Form 4 filed by PDF Solutions Inc.

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 17d
  SEC Form 4 filed by PDF Solutions Inc.

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 17d
  SEC Form 4 filed by PDF Solutions Inc.

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 17d
  SEC Form 4 filed by PDF Solutions Inc.

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 65d
  Chief Technology Officer Strojwas Andrzej sold $150,728 worth of shares (3,394 units at $44.41), decreasing direct ownership by 4% to 90,965 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 85d
  Director Zhang Shuo sold $77,256 worth of shares (1,501 units at $51.47), decreasing direct ownership by 6% to 23,380 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Chief Technology Officer Strojwas Andrzej covered exercise/tax liability with 1,356 shares and was granted 5,360 shares, increasing direct ownership by 4% to 94,203 units (SEC Form 4) to satisfy withholding obligation

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Director Zhang Shuo was granted 2,689 shares, increasing direct ownership by 12% to 24,881 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Director Gustafson Michael B was granted 2,689 shares, increasing direct ownership by 7% to 40,192 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Director Chan Chi-Foon was granted 2,689 shares, increasing direct ownership by 13% to 24,168 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Director Bronson Joseph R was granted 2,689 shares, increasing direct ownership by 7% to 40,956 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Director Li Ye Jane was granted 2,689 shares, increasing direct ownership by 11% to 26,632 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  Director Erba Nancy was granted 2,689 shares, increasing direct ownership by 29% to 11,943 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 126d
  EVP, Finance and CFO Raza Adnan covered exercise/tax liability with 6,010 shares and was granted 23,450 shares, increasing direct ownership by 14% to 80,697 units (SEC Form 4) (for withholding tax)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 304d
  Chief Technology Officer Strojwas Andrzej covered exercise/tax liability with 2,762 shares, decreasing direct ownership by 3% to 89,204 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 304d
  EVP, Finance and CFO Raza Adnan covered exercise/tax liability with 5,498 shares, decreasing direct ownership by 7% to 71,010 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 329d
  EVP of Products and Solutions Michaels Kimon gifted 5,070 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 458d
  EVP, Finance and CFO Raza Adnan was granted 35,000 shares, increasing direct ownership by 84% to 76,508 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 458d
  Chief Technology Officer Strojwas Andrzej was granted 8,000 shares, increasing direct ownership by 10% to 91,966 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 490d
  EVP of Products and Solutions Michaels Kimon covered exercise/tax liability with 798 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 490d
  EVP, Finance and CFO Raza Adnan covered exercise/tax liability with 4,921 shares, decreasing direct ownership by 7% to 63,880 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 490d
  Chief Technology Officer Strojwas Andrzej covered exercise/tax liability with 2,497 shares, decreasing direct ownership by 3% to 83,613 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 491d
  Director Bronson Joseph R was granted 7,429 shares, increasing direct ownership by 24% to 38,267 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 491d
  Director Chan Chi-Foon was granted 7,429 shares, increasing direct ownership by 53% to 21,479 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 491d
  Director Erba Nancy was granted 7,429 shares, increasing direct ownership by 37% to 27,383 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 491d
  Director Gustafson Michael B was granted 7,429 shares, increasing direct ownership by 25% to 37,503 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 491d
  Director Li Ye Jane was granted 7,429 shares, increasing direct ownership by 45% to 23,943 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 491d
  Director Zhang Shuo was granted 7,429 shares, increasing direct ownership by 50% to 22,192 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 540d
  Director Gustafson Michael B bought $145,875 worth of shares (7,500 units at $19.45), increasing direct ownership by 33% to 30,074 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 618d
  Director Gustafson Michael B bought $92,240 worth of shares (4,000 units at $23.06), increasing direct ownership by 22% to 22,574 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 618d
  PRESIDENT AND CEO Kibarian John Kachig bought $1,129,206 worth of shares (50,000 units at $22.58) (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 631d
  Michaels Kimon gifted 8,500 shares (SEC Form 5)

  5 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 671d
  EVP OF PRODUCTS AND SOLUTIONS Michaels Kimon covered exercise/tax liability with 870 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 671d
  EVP, FINANCE AND CFO Raza Adnan covered exercise/tax liability with 5,258 shares, decreasing direct ownership by 7% to 68,013 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 671d
  CTO Strojwas Andrzej covered exercise/tax liability with 2,833 shares, decreasing direct ownership by 3% to 85,631 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 686d
  CTO Strojwas Andrzej sold $190,040 worth of shares (6,253 units at $30.39), decreasing direct ownership by 7% to 88,464 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 688d
  CTO Strojwas Andrzej sold $155,194 worth of shares (5,030 units at $30.85), decreasing direct ownership by 5% to 94,717 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 693d
  Director Erba Nancy sold $61,620 worth of shares (2,000 units at $30.81) (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 825d
  EVP OF PRODUCTS AND SOLUTIONS Michaels Kimon covered exercise/tax liability with 22 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 825d
  CTO Strojwas Andrzej covered exercise/tax liability with 357 shares, decreasing direct ownership by 0.36% to 99,747 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 855d
  Director Erba Nancy was granted 4,382 shares, increasing direct ownership by 28% to 19,954 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 855d
  Director Li Ye Jane was granted 4,382 shares, increasing direct ownership by 36% to 16,514 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  EVP, FINANCE AND CFO Raza Adnan was granted 30,000 shares and covered exercise/tax liability with 4,948 shares, increasing direct ownership by 52% to 73,270 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  CTO Strojwas Andrzej was granted 10,000 shares and covered exercise/tax liability with 2,680 shares, increasing direct ownership by 8% to 99,600 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  EVP OF PRODUCTS AND SOLUTIONS Michaels Kimon covered exercise/tax liability with 657 shares and was granted 2,400 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  Director Zhang Shuo was granted 4,382 shares, increasing direct ownership by 42% to 14,763 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  Director Gustafson Michael B was granted 4,382 shares, increasing direct ownership by 31% to 18,574 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  Director Bronson Joseph R was granted 4,382 shares, increasing direct ownership by 17% to 30,838 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 856d
  Director Chan Chi-Foon was granted 4,382 shares, increasing direct ownership by 45% to 14,050 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 884d
  Zhang Shuo sold $190,630 worth of shares (5,500 units at $34.66), decreasing direct ownership by 35% to 10,381 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 902d
  Raza Adnan sold $932,041 worth of shares (27,494 units at $33.90), decreasing direct ownership by 36% to 48,218 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 983d
  Li Ye Jane sold $373,209 worth of shares (11,184 units at $33.37), decreasing direct ownership by 48% to 12,132 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 987d
  Bronson Joseph R sold $519,450 worth of shares (15,000 units at $34.63), decreasing direct ownership by 36% to 26,456 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1007d
  Michaels Kimon covered exercise/tax liability with 25 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1007d
  Raza Adnan covered exercise/tax liability with 5,353 shares, decreasing direct ownership by 7% to 75,712 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1007d
  Strojwas Andrzej covered exercise/tax liability with 357 shares, decreasing direct ownership by 0.39% to 92,280 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1037d
  Chan Chi-Foon was granted 9,668 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1037d
  Michaels Kimon covered exercise/tax liability with 745 shares (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1037d
  Strojwas Andrzej covered exercise/tax liability with 2,409 shares, decreasing direct ownership by 3% to 92,380 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)
• 1037d
  Raza Adnan covered exercise/tax liability with 3,839 shares, decreasing direct ownership by 5% to 80,520 units (SEC Form 4)

  4 - PDF SOLUTIONS INC (0001120914) (Issuer)