Blackline, Inc. (BL) insider trading.
In Q3 2026, insiders at Blackline, Inc. reported 23 non-derivative transactions on 10 Forms 3, 4 and 5: 0 open-market purchases and 2 sales worth $2.3M.
- Transactions
- 23
- Purchases (P)
- 0
- Sales (S)
- 2
- Net shares, P minus S
- -70,780
- Insiders
- 8
- Last filed
- 2026-09-04
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Stalick Michelle D | Officer · Chief Accounting Officer | 5 | 0 | 1 |
| Villanova Patrick | Officer · Chief Financial Officer | 4 | 0 | 0 |
| Tucker Therese | Director | 3 | 0 | 1 |
| Morgan-Prager Karole | Officer · Chief Legal and Administrative | 3 | 0 | 0 |
| Ryan Owen | Director, Officer · Chief Executive Officer | 3 | 0 | 0 |
| Ung Jeremy | Officer · Chief Technology Officer | 2 | 0 | 0 |
| Duan Jimmy C | Officer · Chief Customer Officer | 2 | 0 | 0 |
| Van Houten Stuart | Officer · Chief Commercial Officer | 1 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-02 | Villanova Patrick | M (A) | 750 | $14 | 131,812 | Form 4 |
| 2026-08-27 | Stalick Michelle D | S (D) | 780 | $33.65 | 34,712 | Form 4 |
| 2026-08-24 | Tucker Therese | S (D) | 70,000 | $31.96 | 381,557 | Form 4 |
| 2026-08-24 | Tucker Therese | M (A) | 70,000 | $14 | 424,997 | Form 4 |
| 2026-08-24 | Tucker Therese | M (A) | 26,560 | $14 | 451,557 | Form 4 |
| 2026-08-20 | Morgan-Prager Karole | F (D) | 1,063 | $31.92 | 160,209 | Form 4 |
| 2026-08-20 | Morgan-Prager Karole | F (D) | 884 | $31.92 | 161,272 | Form 4 |
| 2026-08-20 | Morgan-Prager Karole | F (D) | 778 | $31.92 | 162,156 | Form 4 |
| 2026-08-20 | Ryan Owen | F (D) | 2,438 | $31.92 | 390,911 | Form 4 |
| 2026-08-20 | Ryan Owen | F (D) | 2,027 | $31.92 | 393,349 | Form 4 |
| 2026-08-20 | Ryan Owen | F (D) | 2,235 | $31.92 | 395,376 | Form 4 |
| 2026-08-20 | Stalick Michelle D | F (D) | 265 | $31.92 | 35,794 | Form 4 |
| 2026-08-20 | Stalick Michelle D | F (D) | 161 | $31.92 | 36,059 | Form 4 |
| 2026-08-20 | Stalick Michelle D | F (D) | 302 | $31.92 | 35,492 | Form 4 |
| 2026-08-20 | Stalick Michelle D | F (D) | 143 | $31.92 | 36,220 | Form 4 |
| 2026-08-20 | Ung Jeremy | F (D) | 876 | $31.92 | 134,805 | Form 4 |
| 2026-08-20 | Ung Jeremy | F (D) | 1,388 | $31.92 | 135,681 | Form 4 |
| 2026-08-20 | Van Houten Stuart | F (D) | 1,720 | $31.92 | 106,966 | Form 4 |
| 2026-08-20 | Villanova Patrick | F (D) | 300 | $31.92 | 132,262 | Form 4 |
| 2026-08-20 | Villanova Patrick | F (D) | 260 | $31.92 | 132,562 | Form 4 |
| 2026-08-20 | Villanova Patrick | F (D) | 1,200 | $31.92 | 131,062 | Form 4 |
| 2026-08-20 | Duan Jimmy C | F (D) | 751 | $31.92 | 119,907 | Form 4 |
| 2026-08-20 | Duan Jimmy C | F (D) | 1,190 | $31.92 | 120,658 | Form 4 |
Transaction codes in this quarter
Get BL insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=1666134&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · BL company page · Blackline, Inc. on SEC.gov
Questions
Are insiders buying or selling Blackline, Inc. (BL)?
In Q3 2026, insiders at Blackline, Inc. reported 23 non-derivative transactions on 10 Forms 3, 4 and 5: 0 open-market purchases and 2 sales worth $2.3M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Blackline, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/bl.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.