Blackburn Jeffrey M has filed 18 insider transactions across 3 companies since June 2023.
Most recent transaction: a transaction of 110097 shares of StubHub Holdings, Inc. ($STUB) on March 17, 2026.
Activity breakdown: 1 open-market purchase and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 17, 2026 | StubHub Holdings, Inc. | $STUB | Blackburn Jeffrey M | Not found | C | Class A Common Stock | 110097 | $0.00 | 126,157.0000 | 345,487,388 | 685.54% | 0.03% |
| March 17, 2026 | StubHub Holdings, Inc. | $STUB | Blackburn Jeffrey M | Not found | C | Series M Redeemable Preferred Stock | 2000 | $0.00 | 0.0000 | 345,487,388 | 100.00% | 0.00% |
| Sept. 16, 2025 | StubHub Holdings, Inc. | $STUB | Blackburn Jeffrey M | Not found | A | Class A Common Stock | 12765 | $0.00 | 16,060.0000 | 303,229,231 | 387.41% | 0.00% |
| June 24, 2025 | DoorDash, Inc. | $DASH | Blackburn Jeffrey M | Not found | A | Class A Common Stock | 1164 | $0.00 | 6,116.0000 | 430,242,000 | 23.51% | 0.00% |
| June 11, 2025 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | A | Restricted Stock Unit | 1847 | $0.00 | 1,847.0000 | 144,630,000 | 9999.99% | 0.00% |
| June 11, 2025 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | A | Stock Options (right to buy) | 3140 | $0.00 | 3,140.0000 | 144,630,000 | 9999.99% | 0.00% |
| June 6, 2025 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | M | Class A Common Stock | 2029 | $0.00 | 12,193.0000 | 144,630,000 | 19.96% | 0.00% |
| June 6, 2025 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | M | Restricted Stock Unit | 2029 | $0.00 | 0.0000 | 144,630,000 | 100.00% | 0.00% |
| June 20, 2024 | DoorDash, Inc. | $DASH | Blackburn Jeffrey M | Not found | A | Class A Common Stock | 2495 | $0.00 | 4,677.0000 | 392,948,000 | 114.34% | 0.00% |
| June 20, 2024 | DoorDash, Inc. | $DASH | Blackburn Jeffrey M | Not found | A | Class A Common Stock | 2182 | $0.00 | 2,182.0000 | 392,948,000 | 9999.99% | 0.00% |
| June 20, 2024 | DoorDash, Inc. | $DASH | Blackburn Jeffrey M | Not found | A | Class A Common Stock | 275 | $0.00 | 4,952.0000 | 392,948,000 | 5.88% | 0.00% |
| June 6, 2024 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | A | Restricted Stock Unit | 2029 | $0.00 | 2,029.0000 | 141,572,000 | 9999.99% | 0.00% |
| June 10, 2024 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | M | Class A Common Stock | 2164 | $0.00 | 10,164.0000 | 141,572,000 | 27.05% | 0.00% |
| June 6, 2024 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | A | Stock Options (right to buy) | 3652 | $0.00 | 3,652.0000 | 141,572,000 | 9999.99% | 0.00% |
| June 10, 2024 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | M | Restricted Stock Unit | 2164 | $0.00 | 0.0000 | 141,572,000 | 100.00% | 0.00% |
| March 13, 2024 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | P | Class A Common Stock | 8000 | $63.96 | 8,000.0000 | 141,572,000 | 9999.99% | 0.01% |
| June 8, 2023 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | A | Restricted Stock Unit | 2164 | $0.00 | 2,164.0000 | 137,668,000 | 9999.99% | 0.00% |
| June 8, 2023 | ROKU, INC | $ROKU | Blackburn Jeffrey M | Director | A | Stock Options (right to buy) | 3895 | $0.00 | 3,895.0000 | 137,668,000 | 9999.99% | 0.00% |