BlackLine, Inc.
US ˙ NasdaqGS ˙ US09239B1098

SecurityBL / BlackLine, Inc.
InstitutionDf Dent & Co Inc
Latest Disclosed Ownership2,771,288 shares
Df Dent & Co Inc ownership in BL / BlackLine, Inc.

2020-07-02 - Df Dent & Co Inc has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 2,771,288 shares of BlackLine, Inc. (US:BL).

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2020-07-02 2020-07-02 13G/A 2,771,288
2019-01-11 2019-01-11 13G

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F BLACKLINE COM 09239B109 0 -100.00 0
2026-02-17 2025-12-31 13F BLACKLINE COM 09239B109 0 -100.00 0
2026-02-17 2025-12-31 13F BLACKLINE COM 09239B109 4,270 0 0.00 236 4.42 0.0034
2025-11-14 2025-09-30 13F BLACKLINE COM 09239B109 4,270 0 0.00 227 -6.22 0.0029
2025-08-14 2025-06-30 13F BLACKLINE COM 09239B109 4,270 -33 -0.77 242 15.87 0.0031
2025-05-15 2025-03-31 13F BLACKLINE COM 09239B109 4,303 -219,017 -98.07 208 -98.47 0.0028
2025-02-12 2024-12-31 13F BLACKLINE COM 09239B109 223,320 -19,657 -8.09 13,569 1.28 0.1718
2024-11-15 2024-09-30 13F BLACKLINE COM 09239B109 242,977 -51,679 -17.54 13,398 -6.16 0.1630
2024-08-14 2024-06-30 13F BLACKLINE COM 09239B109 294,656 -263,018 -47.16 14,276 -60.36 0.1845
2024-05-15 2024-03-31 13F BLACKLINE COM 09239B109 557,674 -147,998 -20.97 36,015 -18.27 0.4395
2024-02-14 2023-12-31 13F BLACKLINE COM 09239B109 705,672 -469,795 -39.97 44,062 -32.42 0.5840
2023-11-14 2023-09-30 13F BLACKLINE COM 09239B109 1,175,467 -585,558 -33.25 65,203 -31.20 0.9551
2023-08-14 2023-06-30 13F BLACKLINE COM 09239B109 1,761,025 -54,943 -3.03 94,778 -22.28 1.2827
2023-05-15 2023-03-31 13F BLACKLINE COM 09239B109 1,815,968 -340,755 -15.80 121,942 -15.95 1.7194
2023-02-15 2022-12-31 13F BLACKLINE COM 09239B109 2,156,723 -264,847 -10.94 145,083 0.02 2.1680
2022-11-14 2022-09-30 13F BLACKLINE COM 09239B109 2,421,570 -106,425 -4.21 145,052 -13.85 2.2405
2022-08-15 2022-06-30 13F BLACKLINE COM 09239B109 2,527,995 -1,719 -0.07 168,364 -9.10 2.3744
2022-05-16 2022-03-31 13F BLACKLINE COM 09239B109 2,529,714 18,561 0.74 185,226 -28.76 2.1340
2022-02-14 2021-12-31 13F BLACKLINE COM 09239B109 2,511,153 -123,536 -4.69 260,005 -16.41 2.6133
2021-11-15 2021-09-30 13F BLACKLINE COM 09239B109 2,634,689 95,244 3.75 311,051 10.08 3.1886
2021-08-16 2021-06-30 13F BLACKLINE COM 09239B109 2,539,445 -2,038 -0.08 282,564 2.57 3.0016
2021-05-17 2021-03-31 13F BLACKLINE COM 09239B109 2,541,483 -35,570 -1.38 275,497 -19.85 3.1982
2021-02-16 2020-12-31 13F BLACKLINE COM 09239B109 2,577,053 27,803 1.09 343,727 50.43 3.9927
2020-11-16 2020-09-30 13F BLACKLINE COM 09239B109 2,549,250 35,926 1.43 228,489 9.65 3.0785
2020-08-14 2020-06-30 13F BLACKLINE COM 09239B109 2,513,324 -514,872 -17.00 208,380 30.80 3.1445
2020-05-15 2020-03-31 13F BLACKLINE COM 09239B109 3,028,196 -500,603 -14.19 159,313 -12.44 3.0722
2020-02-14 2019-12-31 13F BLACKLINE COM 09239B109 3,528,799 22,529 0.64 181,945 8.54 3.0743
2019-11-14 2019-09-30 13F BLACKLINE COM 09239B109 3,506,270 437,365 14.25 167,635 2.08 3.0066
2019-08-15 2019-06-30 13F BLACKLINE COM 09239B109 3,068,905 147,453 5.05 164,217 21.35 2.9892
2019-05-15 2019-03-31 13F BLACKLINE COM 09239B109 2,921,452 256,890 9.64 135,322 24.02 2.6847
2019-02-14 2018-12-31 13F BLACKLINE COM 09239B109 2,664,562 272,918 11.41 109,114 -19.21 2.7212
2018-11-15 2018-09-30 13F BLACKLINE COM 09239B109 2,391,644 -7,898 -0.33 135,056 29.60 2.8076
2018-08-15 2018-06-30 13F BLACKLINE COM 09239B109 2,399,542 1,769 0.07 104,212 10.84 2.3459
2018-05-15 2018-03-31 13F BLACKLINE COM 09239B109 2,397,773 156,479 6.98 94,017 27.89 2.1764
2018-02-15 2017-12-31 13F BLACKLINE COM 09239B109 2,241,294 -29,109 -1.28 73,514 -5.10 1.8496
2017-11-15 2017-09-30 13F BLACKLINE COM 09239B109 2,270,403 399,130 21.33 77,466 15.83 2.0097
2017-08-15 2017-06-30 13F BLACKLINE COM 09239B109 1,871,273 1,352,380 260.63 66,879 333.10 1.7656
2017-05-15 2017-03-31 13F BLACKLINE COM 09239B109 518,893 447,633 628.17 15,442 684.26 0.4364
2017-02-15 2016-12-31 13F BLACKLINE COM 09239B109 71,260 71,260 1,969 0.0553
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.