Peter Hirsch is CTO at BLACKLINE, INC. (BL). They have made 27 open-market trades across 3 companies since 2016, most recently 2025-02-14.
CIK 0001646765
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 27 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ZUO | SELL · 10b5-1 | 2025-01-15 | 2025-01-16 | $9.97 | $388K | +0.4% | N/A | N/A |
| ZUO | SELL | 2025-01-02 | 2025-01-03 | $9.93 | $510K | +0.3% | +0.4% | N/A |
| ZUO | SELL · 10b5-1 | 2024-10-15 | 2024-10-16 | $9.06 | $342K | -1.2% | -1.0% | -0.3% |
| ZUO | SELL | 2024-10-03 | 2024-10-03 | $8.34 | $441K | +8.3% | +17.0% | +17.4% |
| ZUO | SELL · 10b5-1 | 2024-07-15 | 2024-07-17 | $9.06 | $1.1M | -4.2% | -7.2% | -3.9% |
| ZUO | SELL | 2024-07-03 | 2024-07-03 | $9.64 | $1.0M | -1.1% | -8.6% | -12.0% |
| BL | SELL | 2023-05-22 | 2023-05-22 | $53.28 | $149K | +3.5% | +0.2% | -2.7% |
| BL | SELL | 2023-02-23 | 2023-02-23 | $71.92 | $294K | -3.0% | -7.8% | -26.5% |
| BL | SELL | 2023-02-21 | 2023-02-22 | $69.77 | $734K | -5.4% | -12.6% | -27.9% |
| BL | SELL | 2022-11-21 | 2022-11-21 | $59.75 | $239K | +11.8% | +9.8% | +18.7% |
| BL | SELL | 2022-08-22 | 2022-08-22 | $69.91 | $279K | -7.4% | -10.5% | -13.9% |
| BL | SELL | 2022-05-23 | 2022-05-23 | $71.77 | $372K | +9.4% | -2.6% | +1.4% |
| BL | SELL | 2022-02-22 | 2022-02-22 | $71.13 | $488K | -0.4% | +4.9% | +0.5% |
| BL | SELL | 2021-11-22 | 2021-11-22 | $119.43 | $421K | -9.8% | -8.8% | -39.1% |
| BL | SELL | 2021-11-09 | 2021-11-10 | $131.42 | $885K | -9.7% | -17.5% | -30.7% |
| BL | SELL | 2021-11-05 | 2021-11-08 | $131.47 | $2.6M | -7.6% | -16.2% | -32.4% |
| BL | SELL | 2021-08-23 | 2021-08-24 | $106.46 | $375K | +7.1% | +14.7% | +5.1% |
| BL | SELL | 2021-05-21 | 2021-05-21 | $105.96 | $920K | -3.0% | +4.6% | +1.2% |
| BL | SELL | 2021-03-12 | 2021-03-15 | $111.89 | $314K | -6.3% | +1.5% | -6.3% |
| BL | SELL | 2020-11-23 | 2020-11-24 | $113.54 | $253K | +10.4% | +22.4% | +9.8% |
| BL | SELL | 2020-08-21 | 2020-08-24 | $77.63 | $173K | +15.4% | +13.7% | +52.7% |
| BL | SELL | 2020-05-21 | 2020-05-22 | $67.38 | $187K | +6.9% | +17.3% | +11.0% |
| BL | SELL | 2020-02-21 | 2020-02-24 | $67.94 | $387K | -2.5% | -27.6% | +7.2% |
| ELLI | SELL | 2018-08-16 | 2018-08-17 | $103.04 | $240K | +2.3% | -4.2% | -35.3% |
| ELLI | SELL · 10b5-1 | 2018-04-03 | 2018-04-04 | $91.77 | $67K | -7.9% | +8.4% | +10.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.