BLACKLINE INC. (BL) - Insider Holders & Insider Ownership

List of insiders holdings for BLACKLINE 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
1Tucker Therese
CO-CEO
2025-08-21 17:20:48355,358
4,152,990
4,508,348Form 4
2Spanicciati Mario
Director
2020-05-06 17:29:0618,347
1,201,307
1,219,654Form 4
3Murphy Chris
Chief Revenue Officer
2018-06-27 17:51:33363,872
0
363,872Form 4
4Huffman Marc
Chief Executive Officer
2023-02-23 18:56:08306,809
0
306,809Form 4
5ICONIQ Strategic Partners L.P.
ICONIQ Strategic Partners-B L.P.
ICONIQ Strategic Partners Co-Invest L.P. BL Series
ICONIQ Strategic Partners Co-Invest L.P. Series BL2
ICONIQ Strategic Partners GP L.P.
ICONIQ Strategic Partners TT GP Ltd.
Makan Divesh
10% Owner
2021-02-12 16:06:06299,424
0
299,424Form 13G
6ICONIQ Strategic Partners L.P.
ICONIQ Strategic Partners Co-Invest L.P. BL Series
ICONIQ Strategic Partners Co-Invest L.P. Series BL2
ICONIQ Strategic Partners GP L.P.
ICONIQ Strategic Partners TT GP Ltd.
Makan Divesh
10% Owner
2021-02-12 16:06:06299,424
0
299,424Form 13G
7Griffith William J.G.
Director
10% Owner
2020-03-03 16:38:33299,424
0
299,424Form 4
8Ryan Owen
CO-CEO
2025-08-21 17:18:24218,489
0
218,489Form 4
9Partin Mark
CHIEF FINANCIAL OFFICER
2025-02-24 18:34:57209,454
0
209,454Form 4
10Morgan-Prager Karole
CHIEF LEGAL AND ADMINISTRATIVE
2025-08-21 17:17:03125,027
0
125,027Form 4
11Unterman Thomas
Director
2025-09-24 19:40:4958,636
42,745
101,381Form 4
12Ung Jeremy
Chief Technology Officer
2025-08-21 17:21:5985,061
0
85,061Form 4
13Duan Jimmy C
Chief Customer Officer
2025-08-21 17:15:4377,462
0
77,462Form 4
14Villanova Patrick
Chief Financial Officer
2025-08-21 17:23:3175,730
0
75,730Form 4
15Woodhams Mark
Chief Revenue Officer
2025-05-22 17:06:0561,390
0
61,390Form 4
16Van Houten Stuart
CHIEF COMMERCIAL OFFICER
2025-04-04 16:22:4961,000
0
61,000Form 4
17SMITH GRAHAM
Director
2021-11-01 18:45:4560,206
0
60,206Form 4
18HIRSCH PETER
Chief Technology Officer
2023-05-22 18:32:0256,055
0
56,055Form 4
19Stalick Michelle D
Chief Accounting Officer
2025-08-25 16:14:3923,830
0
23,830Form 4
20Velastegui Sophia
Director
2025-05-09 16:27:1119,530
0
19,530Form 4
21HENSHALL DAVID J
Director
2025-08-11 16:17:0416,378
0
16,378Form 4
22Yamamoto Mika
Director
2025-05-09 16:29:1513,276
0
13,276Form 4
23Rios Brunilda
Director
2025-05-09 16:22:0111,699
0
11,699Form 4
24THOMPSON KEVIN B
Director
2024-03-01 17:24:2811,000
0
11,000Form 4
25Whye Barbara
Director
2025-05-09 16:28:1710,553
0
10,553Form 4
26Yoran Amit
Director
2024-05-10 18:31:547,923
0
7,923Form 4
27Drummond Camille
Director
2025-05-09 16:19:557,315
0
7,315Form 4
28Wagner William Raymond
Director
2024-05-10 18:53:245,681
0
5,681Form 4
29Brennan John
Director
2020-05-08 16:43:394,841
0
4,841Form 4
30Babcoke Jason
Director
2020-05-08 16:41:244,841
0
4,841Form 4
31Davidson Scott
Director
2025-05-09 16:23:144,444
0
4,444Form 4
32Balaji Saranga
Director
2025-06-16 16:11:173,391
0
3,391Form 4
33HUGHES GREGORY
Director
2025-07-28 16:34:592,976
0
2,976Form 4
34Haynes Hollie
Director
2016-10-27 18:01:400
0
0Form 3
35SLTA Sumeru (GP) L.L.C.
Silver Lake Group L.L.C.
Silver Lake Technology Associates Sumeru L.P.
Silver Lake Sumeru Fund LP
Silver Lake Technology Investors Sumeru L.P.
Director
2019-03-22 16:31:030
0
0Form 13G
36SLTA Sumeru (GP) L.L.C.
Silver Lake Group L.L.C.
SHAH AJAY
Silver Lake Technology Associates Sumeru L.P.
Silver Lake Sumeru Fund LP
Silver Lake Technology Investors Sumeru L.P.
10% Owner
2019-03-22 16:31:030
0
0Form 13G