Insider Transactions last 24 months for Workiva Inc. - NYSE: WK
Transactions
All
Buy
Sell
Option Exercise
Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Swain Junko SVP, Chief Accounting Officer 09/02/2025 DF Direct COM 2,093 $82.24 $172,128.32 24,661 Vanderploeg Martin J. Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 317,707 Herz Robert H Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 37,302 Mulcahy David S. Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 242,343 Radia Suku V. Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 13,218 Crow Michael M Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 38,107 Malik Astha Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 3,218 Klindt Jill EVP, CFO & Treasurer 05/23/2025 DS Direct COM 7,773 $67.10 $521,568.30 107,581 Klindt Jill EVP, CFO & Treasurer 05/09/2025 DG Direct COM 3,700 $0.00 $0.00 115,354 Vanderploeg Martin J. Director 05/05/2025 AG Indirect COM 84,210 $0.00 $0.00 439,885 Vanderploeg Martin J. Director 05/05/2025 DG Direct COM 84,210 $0.00 $0.00 314,489 Vanderploeg Martin J. Director 04/15/2025 AM Direct COM 84,210 $14.74 $1,241,255.40 398,699 Iskow Julie President & CEO 04/03/2025 DF Direct COM 7,564 $69.25 $523,807.00 360,007 Herz Robert H Director 03/14/2025 DS Indirect COM 1,500 $88.66 $132,990.00 36,809 Herz Robert H Director 03/14/2025 DS Direct COM 1,000 $88.70 $88,700.00 34,084 Hawkins Michael D. EVP, Sales 03/13/2025 DS Direct COM 8,992 $85.91 $772,502.72 52,306 Klindt Jill EVP, CFO & Treasurer 03/07/2025 DS Direct COM 5,593 $85.04 $475,628.72 119,054 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 03/07/2025 DS Direct COM 4,115 $85.72 $352,737.80 103,509 Hawkins Michael D. EVP, Sales 03/07/2025 DS Direct COM 10,421 $85.43 $890,266.03 61,298 Iskow Julie President & CEO 03/01/2025 DF Direct COM 4,486 $87.52 $392,614.72 367,571 Iskow Julie President & CEO 03/01/2025 DF Direct COM 2,053 $87.52 $179,678.56 372,057 Iskow Julie President & CEO 03/01/2025 AA Direct COM 3,812 $0.00 $0.00 374,110 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 03/01/2025 DF Direct COM 786 $87.52 $68,790.72 107,624 Vanderploeg Martin J. Director 02/20/2025 DF Direct COM 438 $86.55 $37,908.90 314,489 Vanderploeg Martin J. Director 02/20/2025 AA Direct COM 2,828 $0.00 $0.00 314,927
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Vanderploeg Martin J. Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 317,707 Herz Robert H Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 37,302 Mulcahy David S. Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 242,343 Radia Suku V. Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 13,218 Crow Michael M Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 38,107 Malik Astha Director 05/29/2025 AA Direct COM 3,218 $0.00 $0.00 3,218 Vanderploeg Martin J. Director 05/05/2025 AG Indirect COM 84,210 $0.00 $0.00 439,885 Iskow Julie President & CEO 03/01/2025 AA Direct COM 3,812 $0.00 $0.00 374,110 Vanderploeg Martin J. Director 02/20/2025 AA Direct COM 2,828 $0.00 $0.00 314,927 Iskow Julie President & CEO 02/20/2025 AA Direct COM 19,524 $0.00 $0.00 387,216 Iskow Julie President & CEO 02/20/2025 AA Direct COM 9,796 $0.00 $0.00 367,692 Iskow Julie President & CEO 02/20/2025 AA Direct COM 2,093 $0.00 $0.00 357,896 Klindt Jill EVP, CFO & Treasurer 02/20/2025 AA Direct COM 8,245 $0.00 $0.00 131,238 Klindt Jill EVP, CFO & Treasurer 02/20/2025 AA Direct COM 5,355 $0.00 $0.00 122,993 Klindt Jill EVP, CFO & Treasurer 02/20/2025 AA Direct COM 1,673 $0.00 $0.00 117,638 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 02/20/2025 AA Direct COM 6,834 $0.00 $0.00 114,774 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 02/20/2025 AA Direct COM 4,442 $0.00 $0.00 107,940 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 02/20/2025 AA Direct COM 1,188 $0.00 $0.00 103,498 Hawkins Michael D. EVP, Sales 02/20/2025 AA Direct COM 6,251 $0.00 $0.00 77,571 Hawkins Michael D. EVP, Sales 02/20/2025 AA Direct COM 4,081 $0.00 $0.00 71,320 Hawkins Michael D. EVP, Sales 02/20/2025 AA Direct COM 1,188 $0.00 $0.00 67,239 Iskow Julie President & CEO 02/03/2025 AA Direct COM 100,730 $97.29 $9,800,021.70 355,803 Klindt Jill EVP, CFO & Treasurer 02/03/2025 AA Direct COM 32,018 $97.29 $3,115,031.22 115,965 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 02/03/2025 AA Direct COM 26,621 $97.29 $2,589,957.09 102,310 Hawkins Michael D. EVP, Sales 02/03/2025 AA Direct COM 28,780 $97.29 $2,800,006.20 66,051
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Swain Junko SVP, Chief Accounting Officer 09/02/2025 DF Direct COM 2,093 $82.24 $172,128.32 24,661 Klindt Jill EVP, CFO & Treasurer 05/23/2025 DS Direct COM 7,773 $67.10 $521,568.30 107,581 Klindt Jill EVP, CFO & Treasurer 05/09/2025 DG Direct COM 3,700 $0.00 $0.00 115,354 Vanderploeg Martin J. Director 05/05/2025 DG Direct COM 84,210 $0.00 $0.00 314,489 Iskow Julie President & CEO 04/03/2025 DF Direct COM 7,564 $69.25 $523,807.00 360,007 Herz Robert H Director 03/14/2025 DS Indirect COM 1,500 $88.66 $132,990.00 36,809 Herz Robert H Director 03/14/2025 DS Direct COM 1,000 $88.70 $88,700.00 34,084 Hawkins Michael D. EVP, Sales 03/13/2025 DS Direct COM 8,992 $85.91 $772,502.72 52,306 Klindt Jill EVP, CFO & Treasurer 03/07/2025 DS Direct COM 5,593 $85.04 $475,628.72 119,054 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 03/07/2025 DS Direct COM 4,115 $85.72 $352,737.80 103,509 Hawkins Michael D. EVP, Sales 03/07/2025 DS Direct COM 10,421 $85.43 $890,266.03 61,298 Iskow Julie President & CEO 03/01/2025 DF Direct COM 4,486 $87.52 $392,614.72 367,571 Iskow Julie President & CEO 03/01/2025 DF Direct COM 2,053 $87.52 $179,678.56 372,057 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 03/01/2025 DF Direct COM 786 $87.52 $68,790.72 107,624 Vanderploeg Martin J. Director 02/20/2025 DF Direct COM 438 $86.55 $37,908.90 314,489 Iskow Julie President & CEO 02/20/2025 DF Direct COM 16,918 $86.55 $1,464,252.90 370,298 Klindt Jill EVP, CFO & Treasurer 02/20/2025 DF Direct COM 6,591 $86.55 $570,451.05 124,647 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 02/20/2025 DF Direct COM 6,364 $86.55 $550,804.20 108,410 Hawkins Michael D. EVP, Sales 02/20/2025 DF Direct COM 5,852 $86.55 $506,490.60 71,719 Vanderploeg Martin J. Director 02/01/2025 DF Direct COM 2,886 $98.22 $283,462.92 312,099 Iskow Julie President & CEO 02/01/2025 DF Direct COM 28,596 $98.22 $2,808,699.12 255,073 Klindt Jill EVP, CFO & Treasurer 02/01/2025 DF Direct COM 12,314 $98.22 $1,209,481.08 83,947 Ziegler Brandon EVP, CLO, CAO & Corp Secretary 02/01/2025 DF Direct COM 11,612 $98.22 $1,140,530.64 75,689 Hawkins Michael D. EVP, Sales 02/01/2025 DF Direct COM 12,616 $98.22 $1,239,143.52 37,271 Swain Junko SVP, Chief Accounting Officer 02/01/2025 DF Direct COM 606 $98.22 $59,521.32 21,249
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Vanderploeg Martin J. Director 04/15/2025 AM Direct COM 84,210 $14.74 $1,241,255.40 398,699
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Transaction Type Key A = Acquired, D = Disposed A = Grant, award or other acquisition pursuant to Rule 16b-3(d)
C = Conversion of derivative security |
D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) |
E = Expiration of short derivative position |
F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. |
G = Gift |
H = Expiration (or cancellation) of long derivative position with value received |
I = Discretionary transaction in accordance with Rule 16b-3(f) |
J = Other |
L = Small acquisition under Rule 16a-6 |
M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 |
O = Exercise of out-of-the-money derivative security |
P = Open market or private purchase |
S = Open market or private sale |
U = Disposition pursuant to a tender of shares in a change of control transaction |
W = Acquisition or disposition by will or the laws of descent and distribution |
X = Exercise of in-the-money or at-the-money derivative security |
Z = Deposit into or withdrawal from voting trust
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