NASDAQ:BL | Insider Transactions | BLACKLINE, INC.

BL Insider Transactions

772 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

BL insiders transaction timeline

PurchaseSale
2016-11-02: 12 purchases — Griffith William J.G., ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P. and 3 more2017-05-08: 3 sales — Spanicciati Mario2017-05-15: 2 sales — Spanicciati Mario2017-05-22: 2 sales — Spanicciati Mario2017-05-30: 2 sales — Spanicciati Mario2017-05-31: 12 sales — SHAH AJAY, Silver Lake Sumeru Fund LP, Silver Lake Group, L.L.C. and 3 more2017-06-02: 1 sale — Spanicciati Mario2017-06-05: 1 sale — Spanicciati Mario2017-06-12: 1 sale — Spanicciati Mario2017-06-16: 1 sale — Spanicciati Mario2017-07-03: 2 sales — Spanicciati Mario2017-07-10: 1 sale — Spanicciati Mario2017-07-17: 1 sale — Spanicciati Mario2017-07-24: 1 sale — Spanicciati Mario2017-07-28: 1 sale — Spanicciati Mario2017-07-31: 1 sale — Spanicciati Mario2017-08-07: 3 sales — Spanicciati Mario2017-08-14: 1 sale — Spanicciati Mario2017-08-21: 1 sale — Spanicciati Mario2017-08-23: 1 sale — Tucker Therese2017-08-28: 1 sale — Spanicciati Mario2017-08-29: 1 sale — Spanicciati Mario2017-09-05: 1 sale — Spanicciati Mario2017-09-11: 2 sales — Spanicciati Mario2017-09-12: 2 sales — Spanicciati Mario2017-09-18: 2 sales — Spanicciati Mario2017-09-25: 1 sale — Spanicciati Mario2017-10-02: 1 sale — Spanicciati Mario2017-10-09: 1 sale — Spanicciati Mario2017-10-16: 1 sale — Spanicciati Mario2017-10-23: 1 sale — Spanicciati Mario2017-10-25: 1 sale — Spanicciati Mario2017-10-30: 1 sale — Spanicciati Mario2017-11-06: 2 sales — Spanicciati Mario2017-11-13: 1 sale — Spanicciati Mario2017-11-15: 2 sales — Tucker Therese2017-11-20: 1 sale — Spanicciati Mario2017-11-27: 1 sale — Spanicciati Mario2017-12-04: 2 sales — Spanicciati Mario2017-12-07: 45 sales — Spanicciati Mario, ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P. and 12 more2018-03-14: 1 sale — Murphy Chris2018-03-15: 50 sales — Tucker Therese, Spanicciati Mario, SHAH AJAY and 13 more2018-05-15: 1 sale — Murphy Chris2018-05-21: 1 sale — Murphy Chris2018-05-25: 20 sales — Silver Lake Sumeru Fund LP, Silver Lake Group, L.L.C., Silver Lake Technology Investors Sumeru, L.P. and 2 more2018-05-29: 1 sale — Murphy Chris2018-06-04: 1 sale — Murphy Chris2018-06-11: 1 sale — Murphy Chris2018-06-18: 2 sales — Murphy Chris2018-06-25: 2 sales — Murphy Chris2018-08-08: 2 sales — Partin Mark, PRAGER MORGAN KAROLE2018-08-09: 2 sales — Partin Mark, PRAGER MORGAN KAROLE2018-08-10: 5 sales — Tucker Therese, Partin Mark, PRAGER MORGAN KAROLE2018-08-13: 5 sales — PRAGER MORGAN KAROLE, Partin Mark, Tucker Therese2018-08-14: 1 sale — Tucker Therese2018-08-15: 1 sale — Tucker Therese2018-08-16: 1 sale — Tucker Therese2018-08-20: 1 sale — Tucker Therese2019-03-07: 2 sales — Spanicciati Mario, Tucker Therese2019-05-10: 1 sale — Partin Mark2019-05-23: 1 sale — Unterman Thomas2019-06-03: 2 sales — Partin Mark2019-06-04: 1 sale — Partin Mark2019-07-01: 2 sales — Partin Mark2019-08-05: 2 sales — Partin Mark2019-08-08: 1 sale — PRAGER MORGAN KAROLE2019-09-03: 2 sales — Partin Mark, PRAGER MORGAN KAROLE2019-11-07: 2 sales — Partin Mark, PRAGER MORGAN KAROLE2019-11-22: 1 sale — Huffman Marc2019-11-25: 1 sale — PRAGER MORGAN KAROLE2019-11-26: 1 sale — Spanicciati Mario2019-11-27: 13 sales — Spanicciati Mario, ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P. and 4 more2019-11-29: 13 sales — Spanicciati Mario, ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P. and 4 more2019-12-02: 16 sales — PRAGER MORGAN KAROLE, Partin Mark, ICONIQ Strategic Partners, L.P. and 5 more2019-12-03: 12 sales — ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P., Makan Divesh and 3 more2019-12-04: 12 sales — ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P., Makan Divesh and 3 more2019-12-05: 13 sales — Unterman Thomas, ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners-B, L.P. and 4 more2020-01-02: 2 sales — PRAGER MORGAN KAROLE, Partin Mark2020-01-08: 2 sales — PRAGER MORGAN KAROLE, Partin Mark2020-01-16: 2 sales — Partin Mark, PRAGER MORGAN KAROLE2020-02-21: 5 sales — HIRSCH PETER, Huffman Marc2020-02-27: 3 sales — Spanicciati Mario2020-02-28: 71 sales — Griffith William J.G., ICONIQ Strategic Partners, L.P., ICONIQ Strategic Partners Co-Invest, L.P., BL Series and 5 more2020-03-03: 1 sale — Spanicciati Mario2020-03-04: 3 sales — Spanicciati Mario2020-03-05: 2 sales — Spanicciati Mario2020-03-06: 1 sale — Spanicciati Mario2020-03-09: 2 sales — Spanicciati Mario2020-03-10: 2 sales — Spanicciati Mario2020-03-11: 1 sale — Spanicciati Mario2020-05-04: 3 sales — Spanicciati Mario2020-05-05: 14 sales — SMITH GRAHAM, Partin Mark, Villanova Patrick and 1 more2020-05-11: 3 sales — THOMPSON KEVIN B, Villanova Patrick, Partin Mark2020-05-12: 2 sales — Villanova Patrick, Partin Mark2020-05-18: 2 sales — Partin Mark, Villanova Patrick2020-05-20: 1 sale — SMITH GRAHAM2020-05-21: 2 sales — SMITH GRAHAM, HIRSCH PETER2020-05-22: 2 sales — SMITH GRAHAM, Huffman Marc2020-05-26: 1 sale — Partin Mark2020-06-01: 7 sales — SMITH GRAHAM, Partin Mark2020-06-18: 2 sales — Partin Mark2020-07-01: 5 sales — Partin Mark2020-08-03: 4 sales — Partin Mark2020-08-04: 3 sales — SMITH GRAHAM2020-08-10: 5 sales — PRAGER MORGAN KAROLE2020-08-21: 2 sales — Huffman Marc, HIRSCH PETER2020-08-27: 4 sales — PRAGER MORGAN KAROLE, Tucker Therese2020-08-28: 4 sales — Unterman Thomas, Tucker Therese2020-11-04: 14 sales — SMITH GRAHAM2020-11-12: 3 sales — Huffman Marc2020-11-23: 1 sale — HIRSCH PETER2021-02-04: 7 sales — SMITH GRAHAM2021-03-12: 5 sales — Huffman Marc, HIRSCH PETER2021-03-16: 5 sales — Tucker Therese2021-03-23: 3 sales — Tucker Therese2021-03-30: 2 sales — Tucker Therese2021-04-06: 3 sales — Tucker Therese2021-04-13: 4 sales — Tucker Therese2021-04-20: 3 sales — Tucker Therese2021-05-10: 5 sales — Yamamoto Mika, Partin Mark2021-05-13: 1 sale — SMITH GRAHAM2021-05-17: 1 sale — Woodhams Mark2021-05-18: 4 sales — Tucker Therese2021-05-21: 2 sales — Huffman Marc, HIRSCH PETER2021-05-25: 2 sales — Tucker Therese2021-06-01: 2 sales — Tucker Therese2021-06-08: 4 sales — Tucker Therese2021-06-10: 2 sales — Partin Mark2021-06-15: 3 sales — Tucker Therese2021-06-21: 1 sale — SMITH GRAHAM2021-06-22: 2 sales — Tucker Therese2021-06-29: 2 sales — Tucker Therese2021-07-02: 1 sale — Unterman Thomas2021-07-06: 3 sales — Tucker Therese2021-07-12: 4 sales — Partin Mark2021-07-13: 2 sales — Tucker Therese2021-07-20: 4 sales — Tucker Therese2021-08-02: 1 sale — SMITH GRAHAM2021-08-03: 1 sale — Unterman Thomas2021-08-10: 5 sales — Partin Mark2021-08-17: 3 sales — Tucker Therese2021-08-23: 6 sales — Woodhams Mark, Huffman Marc, HIRSCH PETER2021-08-24: 2 sales — Tucker Therese2021-08-31: 2 sales — Tucker Therese2021-09-02: 1 sale — Unterman Thomas2021-09-07: 4 sales — Tucker Therese, SMITH GRAHAM2021-09-10: 2 sales — Partin Mark2021-09-14: 5 sales — Tucker Therese2021-09-17: 1 sale — Partin Mark2021-09-21: 3 sales — Tucker Therese2021-09-23: 2 sales — Partin Mark2021-09-28: 3 sales — Tucker Therese2021-10-05: 3 sales — Tucker Therese2021-10-11: 3 sales — Partin Mark2021-10-12: 4 sales — Tucker Therese2021-10-14: 1 sale — Partin Mark2021-10-18: 1 sale — Partin Mark2021-10-19: 3 sales — Tucker Therese2021-11-01: 1 sale — SMITH GRAHAM2021-11-05: 6 sales — Huffman Marc, HIRSCH PETER2021-11-08: 2 sales — HIRSCH PETER2021-11-09: 3 sales — HIRSCH PETER2021-11-10: 6 sales — Partin Mark2021-11-16: 4 sales — Tucker Therese2021-11-22: 1 sale — HIRSCH PETER2021-11-23: 4 sales — Tucker Therese2021-11-24: 3 sales — Woodhams Mark2021-11-30: 4 sales — Tucker Therese2021-12-10: 3 sales — Partin Mark2022-02-14: 1 purchase — Ryan Owen2022-02-22: 2 sales — Unterman Thomas, HIRSCH PETER2022-03-01: 1 sale — Unterman Thomas2022-04-01: 1 sale — Unterman Thomas2022-05-02: 1 sale — Unterman Thomas2022-05-23: 1 sale — HIRSCH PETER2022-06-01: 1 sale — Unterman Thomas2022-07-01: 1 sale — Unterman Thomas2022-08-01: 1 sale — Unterman Thomas2022-08-22: 1 sale — HIRSCH PETER2022-09-01: 1 sale — Unterman Thomas2022-10-03: 1 sale — Unterman Thomas2022-11-01: 1 sale — Unterman Thomas2022-11-07: 1 sale — Woodhams Mark2022-11-21: 2 sales — HIRSCH PETER, Woodhams Mark2022-12-01: 1 sale — Unterman Thomas2023-01-03: 1 sale — Unterman Thomas2023-02-01: 1 sale — Unterman Thomas2023-02-21: 8 sales — HIRSCH PETER, Huffman Marc, Woodhams Mark and 1 more2023-02-23: 3 sales — Huffman Marc, HIRSCH PETER2023-03-01: 4 sales — Unterman Thomas, Partin Mark2023-03-02: 1 sale — Partin Mark2023-04-03: 4 sales — Partin Mark, Unterman Thomas2023-05-01: 1 sale — Partin Mark2023-05-22: 2 sales — Woodhams Mark, HIRSCH PETER2023-08-21: 1 sale — Woodhams Mark2023-08-31: 1 sale — Unterman Thomas2023-09-01: 1 sale — Unterman Thomas2023-11-08: 1 sale — Yamamoto Mika2023-12-01: 1 sale — Unterman Thomas2023-12-15: 1 sale — Woodhams Mark2024-01-02: 1 sale — Unterman Thomas2024-02-01: 1 sale — Unterman Thomas2024-02-20: 2 sales — Morgan-Prager Karole, PRAGER MORGAN KAROLE2024-02-21: 2 sales — Woodhams Mark2024-02-29: 1 sale — THOMPSON KEVIN B2024-05-01: 1 sale — Woodhams Mark2024-05-21: 1 sale — Woodhams Mark2024-05-24: 1 purchase — Ryan Owen2024-05-31: 1 purchase — Duan Jimmy C2024-06-04: 2 sales — Partin Mark2024-06-11: 1 purchase — Ryan Owen2024-08-07: 1 sale — Morgan-Prager Karole2024-08-13: 1 sale — Whye Barbara2024-08-21: 3 sales — Woodhams Mark2024-09-27: 2 sales — Partin Mark2024-09-30: 4 sales — Morgan-Prager Karole, Partin Mark2024-10-01: 2 sales — Morgan-Prager Karole2024-10-02: 1 sale — Morgan-Prager Karole2024-10-08: 1 sale — Morgan-Prager Karole2024-10-09: 1 sale — Morgan-Prager Karole2024-10-18: 1 sale — Morgan-Prager Karole2024-11-08: 2 sales — Morgan-Prager Karole2024-11-11: 2 sales — Yamamoto Mika2024-12-12: 2 sales — Woodhams Mark2025-02-21: 1 sale — Woodhams Mark2025-05-12: 2 sales — Unterman Thomas, Stalick Michelle D2025-05-20: 1 sale — Unterman Thomas2025-05-21: 1 sale — Woodhams Mark2025-05-28: 1 sale — Stalick Michelle D2025-06-20: 1 sale — Unterman Thomas2025-07-21: 1 sale — Unterman Thomas2025-08-08: 1 purchase — HENSHALL DAVID J2025-08-22: 1 sale — Stalick Michelle D2025-08-28: 1 sale — Unterman Thomas2025-09-22: 1 sale — Unterman Thomas2025-10-27: 1 sale — Unterman Thomas2026-05-18: 1 sale — Stalick Michelle D2026-05-21: 1 sale — HUGHES GREGORY2026-06-01: 1 sale — Stalick Michelle D2026-06-05: 1 sale — Yamamoto Mika2026-08-24: 1 sale — Tucker Therese2026-08-27: 1 sale — Stalick Michelle D2016-11-022026-08-27
Insider profileRoleDateTransactionSharesPrice
Stalick Michelle DChief Accounting Officer2026-08-27Sale780$33.65
Tucker ThereseDirector2026-08-24Sale70,000$31.957
Yamamoto MikaDirector2026-06-05Sale3,000.0$28.48
Stalick Michelle DChief Accounting Officer2026-06-01Sale780.0$30.93
HUGHES GREGORYDirector2026-05-21Sale1,637.0$30.25
Stalick Michelle DChief Accounting Officer2026-05-18Sale459.0$30.26
Unterman ThomasDirector2025-10-27Sale910.0$55.0
Unterman ThomasDirector2025-09-22Sale910.0$55.0
Unterman ThomasDirector2025-08-28Sale910.0$55.0
Stalick Michelle DChief Accounting Officer2025-08-22Sale664.0$54.03
HENSHALL DAVID JDirector2025-08-08Purchase10,000.0$48.6
Unterman ThomasDirector2025-07-21Sale885.0$56.7
Unterman ThomasDirector2025-06-20Sale910.0$55.23
Stalick Michelle DChief Accounting Officer2025-05-28Sale795.0$55.14
Woodhams MarkChief Revenue Officer2025-05-21Sale1,856.0$54.65
Unterman ThomasDirector2025-05-20Sale910.0$55.0
Unterman ThomasDirector2025-05-12Sale2,730.0$55.0
Stalick Michelle DChief Accounting Officer2025-05-12Sale400.0$54.96
Woodhams MarkChief Revenue Officer2025-02-21Sale9,088.0$49.67
Woodhams MarkChief Revenue Officer2024-12-12Sale3,166.0$64.78
Woodhams MarkChief Revenue Officer2024-12-12Sale21,242.0$64.25
Yamamoto MikaDirector2024-11-11Sale200.0$62.1
Yamamoto MikaDirector2024-11-11Sale3,020.0$62.08
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-11-08Sale2,981.0$61.07
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-11-08Sale47,200.0$60.46
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-10-18Sale27,079.0$60.06
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-10-09Sale3,927.0$55.19
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-10-08Sale300.0$55.01
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-10-02Sale5,773.0$55.14
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-10-01Sale9,975.0$54.03
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-10-01Sale25.0$54.71
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-09-30Sale10,000.0$55.0
Partin MarkCHIEF FINANCIAL OFFICER2024-09-30Sale2,860.0$55.78
Partin MarkCHIEF FINANCIAL OFFICER2024-09-30Sale68,025.0$54.93
Partin MarkCHIEF FINANCIAL OFFICER2024-09-30Sale14,423.0$54.2
Partin MarkCHIEF FINANCIAL OFFICER2024-09-27Sale2,615.0$53.0
Partin MarkCHIEF FINANCIAL OFFICER2024-09-27Sale3,033.0$53.0
Woodhams MarkChief Revenue Officer2024-08-21Sale606.0$51.7
Woodhams MarkChief Revenue Officer2024-08-21Sale216.0$51.7
Woodhams MarkChief Revenue Officer2024-08-21Sale565.0$51.7
Whye BarbaraDirector2024-08-13Sale5,378.0$52.01
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-08-07Sale10,000.0$50.0
Ryan OwenCO-CEO2024-06-11Purchase7,552.0$46.11
Partin MarkCHIEF FINANCIAL OFFICER2024-06-04Sale5,971.0$47.99
Partin MarkCHIEF FINANCIAL OFFICER2024-06-04Sale44,029.0$47.3
Duan Jimmy CChief Customer Officer2024-05-31Purchase2,000.0$47.73
Ryan OwenCO-CEO2024-05-24Purchase3,000.0$49.88
Woodhams MarkCHIEF REVENUE OFFICER2024-05-21Sale1,893.0$55.43
Woodhams MarkCHIEF REVENUE OFFICER2024-05-01Sale2,877.0$58.0
THOMPSON KEVIN BDirector2024-02-29Sale4,500.0$57.5
Woodhams MarkCHIEF REVENUE OFFICER2024-02-21Sale3,208.0$56.15
Woodhams MarkCHIEF REVENUE OFFICER2024-02-21Sale3,208.0$56.15
Morgan-Prager KaroleCHIEF LEGAL AND ADMINISTRATIVE2024-02-20Sale10,007.0$57.45
PRAGER MORGAN KAROLECHIEF LEGAL AND ADMINISTRATIVE2024-02-20Sale10,007.0$57.45
Unterman ThomasDirector2024-02-01Sale750.0$60.0
Unterman ThomasDirector2024-01-02Sale750.0$60.58
Woodhams MarkChief Revenue Officer2023-12-15Sale4,072.0$62.67
Unterman ThomasDirector2023-12-01Sale750.0$60.0
Yamamoto MikaDirector2023-11-08Sale5,000.0$53.77
Unterman ThomasDirector2023-09-01Sale750.0$60.34
Unterman ThomasDirector2023-08-31Sale750.0$60.0
Woodhams MarkChief Revenue Officer2023-08-21Sale558.0$52.0
Woodhams MarkChief Revenue Officer2023-05-22Sale558.0$53.28
HIRSCH PETERChief Technology Officer2023-05-22Sale1,397.0$53.28
Partin MarkChief Financial Officer2023-05-01Sale5,000.0$55.42
Partin MarkChief Financial Officer2023-04-03Sale15.0$66.3
Partin MarkChief Financial Officer2023-04-03Sale1,548.0$65.55
Partin MarkChief Financial Officer2023-04-03Sale8,437.0$64.49
Unterman ThomasDirector2023-04-03Sale750.0$66.54
Partin MarkChief Financial Officer2023-03-02Sale5,000.0$70.0
Unterman ThomasDirector2023-03-01Sale448.0$68.31
Partin MarkChief Financial Officer2023-03-01Sale88.0$69.67
Partin MarkChief Financial Officer2023-03-01Sale9,480.0$69.19
Partin MarkChief Financial Officer2023-03-01Sale432.0$68.25
Huffman MarcChief Executive Officer2023-02-23Sale1,265.0$71.27
Huffman MarcChief Executive Officer2023-02-23Sale5,613.0$70.56
HIRSCH PETERChief Technology Officer2023-02-23Sale2,046.0$71.92
HIRSCH PETERChief Technology Officer2023-02-21Sale5,260.0$69.77
Huffman MarcChief Executive Officer2023-02-21Sale6,012.0$71.48
Huffman MarcChief Executive Officer2023-02-21Sale11,221.0$70.69
Huffman MarcChief Executive Officer2023-02-21Sale2,417.0$70.05
Woodhams MarkChief Revenue Officer2023-02-21Sale1,493.0$69.77
Partin MarkChief Financial Officer2023-02-21Sale4,987.0$71.47
Partin MarkChief Financial Officer2023-02-21Sale9,129.0$70.62
Partin MarkChief Financial Officer2023-02-21Sale884.0$70.03
Unterman ThomasDirector2023-02-01Sale500.0$71.8
Unterman ThomasDirector2023-01-03Sale500.0$68.5
Unterman ThomasDirector2022-12-01Sale500.0$67.46
HIRSCH PETERChief Technology Officer2022-11-21Sale1,997.0$59.75
Woodhams MarkChief Revenue Officer2022-11-21Sale515.0$59.75
Woodhams MarkChief Revenue Officer2022-11-07Sale3,941.0$57.82
Unterman ThomasDirector2022-11-01Sale500.0$57.12
Unterman ThomasDirector2022-10-03Sale500.0$60.68
Unterman ThomasDirector2022-09-01Sale500.0$66.06
HIRSCH PETERChief Technology Officer2022-08-22Sale1,997.0$69.91
Unterman ThomasDirector2022-08-01Sale500.0$62.42
Unterman ThomasDirector2022-07-01Sale500.0$66.36
Unterman ThomasDirector2022-06-01Sale500.0$73.7
HIRSCH PETERChief Technology Officer2022-05-23Sale2,592.0$71.77
Unterman ThomasDirector2022-05-02Sale500.0$66.82