InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CFODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Partin Mark, Chief Financial Officer. Insider active across 2 companies, notably Blackline, INC.. In total, 41 disclosures have been recorded. History available since 10 May 2021. The latest transaction was disclosed on 6 November 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Partin Mark
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Declarations41 total
2,485 shares0Common StockSEC:0001688366-25-000014:0
8,840 shares@ US$49.324.6% of flowCommon StockSEC:0001127602-25-006438:0
356 shares@ US$58.530.2% of flowCommon StockSEC:0001127602-24-027865:0
39,643 shares@ US$14.005.5% of flowCommon StockSEC:0001127602-24-024773:0
3,033 shares@ US$14.000.4% of flowCommon StockSEC:0001127602-24-024572:0
356 shares@ US$51.590.2% of flowCommon StockSEC:0001127602-24-022800:0
50,000 shares@ US$14.007.1% of flowCommon StockSEC:0001127602-24-018083:0
4,163 shares@ US$57.882.4% of flowCommon StockSEC:0001127602-24-016300:0
6,513 shares@ US$57.453.8% of flowCommon StockSEC:0001415889-24-008764:0
43,100 shares0Common StockSEC:0001415889-24-008575:0
12,387 shares@ US$57.457.3% of flowCommon StockSEC:0001415889-24-004804:0
2,991 shares@ US$57.691.7% of flowCommon StockSEC:0001209191-23-056342:0
2,991 shares@ US$52.071.6% of flowCommon StockSEC:0001209191-23-046761:0
2,991 shares@ US$53.591.6% of flowCommon StockSEC:0001209191-23-031584:0
5,000 shares@ US$14.000.7% of flowCommon StockSEC:0001209191-23-026380:0
10,000 shares@ US$14.001.4% of flowCommon StockSEC:0001209191-23-022368:0
34,940 shares0Common StockSEC:0001209191-23-016945:0
5,000 shares@ US$14.000.7% of flowCommon StockSEC:0001209191-23-014904:0
10,000 shares@ US$14.001.5% of flowCommon StockSEC:0001209191-23-014351:0
6,541 shares0Common StockSEC:0001209191-23-012380:0
5,970 shares@ US$71.724.4% of flowCommon StockSEC:0001209191-23-011957:0
55,240 shares0Common StockSEC:0001209191-22-062989:0
2,938 shares@ US$60.521.9% of flowCommon StockSEC:0001209191-22-058170:0
2,938 shares@ US$71.392.3% of flowCommon StockSEC:0001209191-22-047073:0
2,937 shares@ US$72.070.013% mcap4.4% of flowCommon StockSEC:0001209191-22-031412:0
25 of 41 declarations
About Partin Mark
Partin Mark is Chief Financial Officer at Blackline, INC. and a Director at SPS COMMERCE INC. The record shows 41 filings in total, and the sampled recent filings span from 2021-05-12 to 2025-11-10, with transactions described as option exercises.
