WORKIVA INC (WK) - Insider Holders & Insider Ownership

List of insiders holdings for WORKIVA INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
1RIZAI MATTHEW M
10% Owner
2026-02-13 16:10:352,658,114
0
2,658,114Form 13G
2VANDERPLOEG MARTIN J.
Director
2026-06-03 16:47:07492,479
1,641,717
2,134,196Form 4
3Behar Jerome M
Behar Living Trust
Behar Leslie F.
10% Owner
2021-03-30 16:55:172,030,118
0
2,030,118Form 13G
4TROM JEFF D.
Executive VP & CTO
2022-09-06 16:32:26290,907
549,013
839,920Form 4
5Howell Joseph H.
Executive VP
2018-02-07 16:31:57208,821
593,772
802,593Form 4
6Sellberg Michael S.
Executive VP & CPO
2017-02-07 18:12:03642,195
0
642,195Form 4
7Iskow Julie
President & CEO
2026-04-06 16:06:14460,530
0
460,530Form 4
8Calkins Troy M.
EVP, CLO & Corp Secretary
2020-02-05 16:25:08452,105
0
452,105Form 4
9Ryan Scott G.
EVP and Chief Revenue Officer
2020-02-05 16:24:27442,461
0
442,461Form 4
10Miller J Stuart
Executive VP & CFO
2021-02-04 17:08:10406,524
0
406,524Form 4
11MULCAHY DAVID S.
Director
2025-12-12 16:13:50240,373
0
240,373Form 4
12Banarjee Mithun
Chief Customer Officer
2022-09-06 16:39:05160,551
0
160,551Form 4
13Larson Barbara A
EVP, CFO & Treasurer
2026-02-03 16:56:58141,103
0
141,103Form 4
14Ziegler Brandon
EVP, CLO, CAO & Corp Secretary
2026-02-13 16:14:47132,640
0
132,640Form 4
15Klindt Jill
EVP, CFO & Treasurer
2025-05-27 16:13:45132,581
0
132,581Form 4
16Katz Eugene S
Director
2020-11-16 17:14:5691,586
200
91,786Form 4
17Herz Robert H
Director
2026-06-08 16:04:4737,372
36,809
74,181Form 4
18CROW MICHAEL M
Director
2026-06-03 16:29:397,288
46,332
53,620Form 4
19Hawkins Michael D.
EVP, Sales
2025-03-14 16:12:2152,306
0
52,306Form 4
20RADIA SUKU V.
Director
2026-06-03 16:43:5515,643
29,799
45,442Form 4
21Swain Junko
SVP, Chief Accounting Officer
2026-02-13 16:16:1330,834
0
30,834Form 4
22Bonner Brigid A.
Director
2024-06-03 16:29:1521,588
0
21,588Form 4
23Malik Astha
Director
2026-06-03 16:41:017,288
0
7,288Form 4
24PEEK MARK S
Director
2026-06-03 16:52:006,070
0
6,070Form 4
25Herren Richard Scott
Director
2026-06-03 16:37:374,947
0
4,947Form 4