Mark Partin

Mark Partin serves as CHIEF FINANCIAL OFFICER at BlackLine, Inc. (BL). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

36 trades

$24.55M

Net Position

Net Seller

$24.55M

Companies Traded

Active Period

Feb 2021 – Feb 2025

36 total trades

Most Recent

Sell BL

Feb 20, 2025 · $717.0K

Mark Partin's Insider Trading at BlackLine, Inc. (BL)

Buys

0 · $0.00

Sells

36 · $24.55M

Total Shares Bought

Total Shares Sold

349,248

BL Price Chart

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Date	Type	Shares	Avg Price	Value
Feb 20, 2025↗	Sell	14,538	$49.32	$717.0K
Nov 20, 2024↗	Sell	21,161	$58.53	$1.24M
Sep 30, 2024↗	Sell	85,308	$54.84	$4.68M
Sep 27, 2024↗	Sell	5,648	$53.00	$299.3K
Aug 20, 2024↗	Sell	2,497	$51.59	$128.8K
Jun 4, 2024↗	Sell	50,000	$47.38	$2.37M
May 20, 2024↗	Sell	4,163	$57.88	$241.0K
Feb 20, 2024↗	Sell	12,387	$57.45	$711.6K
Nov 20, 2023↗	Sell	2,991	$57.69	$172.6K
Aug 18, 2023↗	Sell	2,991	$52.07	$155.7K
May 19, 2023↗	Sell	2,991	$53.59	$160.3K
May 1, 2023↗	Sell	5,000	$55.42	$277.1K
Apr 3, 2023↗	Sell	10,000	$64.66	$646.6K
Mar 2, 2023↗	Sell	5,000	$70.00	$350.0K
Mar 1, 2023↗	Sell	10,000	$69.16	$691.6K
Feb 21, 2023↗	Sell	2,345	$71.42	$167.5K
Feb 17, 2023↗	Sell	20,970	$71.11	$1.49M
Nov 18, 2022↗	Sell	2,938	$60.52	$177.8K
Aug 19, 2022↗	Sell	2,938	$71.39	$209.7K
May 20, 2022↗	Sell	2,937	$72.07	$211.7K
Feb 18, 2022↗	Sell	3,449	$72.12	$248.7K
Dec 10, 2021↗	Sell	5,000	$105.85	$529.2K
Nov 19, 2021↗	Sell	3,434	$119.51	$410.4K
Nov 10, 2021↗	Sell	12,500	$128.93	$1.61M
Oct 14, 2021↗	Sell	7,500	$125.42	$940.7K
Oct 11, 2021↗	Sell	5,000	$117.71	$588.6K
Sep 23, 2021↗	Sell	6,680	$125.91	$841.0K
Sep 17, 2021↗	Sell	820	$125.54	$102.9K
Sep 10, 2021↗	Sell	5,000	$120.55	$602.7K
Aug 20, 2021↗	Sell	3,435	$106.41	$365.5K
Aug 10, 2021↗	Sell	5,000	$112.74	$563.7K
Jul 12, 2021↗	Sell	5,000	$113.44	$567.2K
Jun 10, 2021↗	Sell	5,000	$103.79	$518.9K
May 20, 2021↗	Sell	8,326	$104.54	$870.4K
May 10, 2021↗	Sell	5,000	$104.24	$521.2K
Feb 19, 2021↗	Sell	1,301	$132.06	$171.8K