Bialecki Andrew
CIK 1991099
Transactions on file
69
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-29 | 2026-05-26 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 212,529 | $3.11M | +1.2% | open → |
| 2026-05-29 | 2026-05-26 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | C | 212,529 | $0.00 | — | open → |
| 2026-05-21 | 2026-05-19 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 200,000 | $2.98M | -0.7% | open → |
| 2026-05-21 | 2026-05-19 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | C | 200,000 | $0.00 | — | open → |
| 2026-05-15 | 2026-05-12 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 141,316 | $2.04M | +2.2% | open → |
| 2026-05-15 | 2026-05-12 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 58,684 | $878.5K | -1.3% | open → |
| 2026-05-15 | 2026-05-12 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | C | 200,000 | $0.00 | — | open → |
| 2026-04-16 | 2026-04-14 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 90,858 | $1.54M | -12.8% | open → |
| 2026-04-16 | 2026-04-14 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 109,142 | $1.90M | -15.0% | open → |
| 2026-04-16 | 2026-04-14 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | C | 200,000 | $0.00 | — | open → |
| 2026-04-09 | 2026-04-07 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | Sale | 200,000 | $3.73M | -20.7% | open → |
| 2026-04-09 | 2026-04-07 | KVYO Klaviyo, Inc. | OfficerDirector10% Co-Chief Executive Officer | C | 200,000 | $0.00 | — | open → |
| 2025-05-16 | 2025-05-14 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 10,969,078 | $0.00 | — | open → |
| 2025-05-16 | 2025-05-16 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 10,969,078 | $360.88M | -55.1% | open → |
| 2025-06-11 | 2025-06-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Gift | 100,000 | $0.00 | — | open → |
| 2025-06-11 | 2025-06-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 100,000 | — | — | open → |
| 2025-12-23 | 2025-12-22 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 6,934 | $221.5K | -53.7% | open → |
| 2025-12-23 | 2025-12-22 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 93,066 | $3.08M | -55.3% | open → |
| 2025-12-23 | 2025-12-22 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 100,000 | $0.00 | — | open → |
| 2025-10-09 | 2025-10-07 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 14,618 | $366.5K | -41.0% | open → |
| 2025-10-09 | 2025-10-07 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 144,890 | $3.67M | -41.6% | open → |
| 2025-10-09 | 2025-10-07 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 159,508 | $0.00 | — | open → |
| 2025-12-17 | 2025-12-17 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 100,000 | $3.04M | -51.4% | open → |
| 2025-12-17 | 2025-12-17 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 100,000 | $0.00 | — | open → |
| 2025-12-17 | 2025-12-16 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 138,648 | $4.03M | -49.1% | open → |
| 2025-12-17 | 2025-12-16 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 138,648 | $0.00 | — | open → |
| 2025-12-11 | 2025-12-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Gift | 3,419,000 | $0.00 | — | open → |
| 2025-12-11 | 2025-12-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 3,419,000 | $0.00 | — | open → |
| 2025-12-11 | 2025-12-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 17,777 | $533.3K | -50.7% | open → |
| 2025-12-11 | 2025-12-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 17,777 | $0.00 | — | open → |
| 2025-12-11 | 2025-12-10 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 82,223 | $2.48M | -50.9% | open → |
| 2025-12-11 | 2025-12-10 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 82,223 | $0.00 | — | open → |
| 2025-12-11 | 2025-12-09 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 800 | $23.1K | -48.8% | open → |
| 2025-12-11 | 2025-12-09 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 130,562 | $3.84M | -49.8% | open → |
| 2025-12-11 | 2025-12-09 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 131,362 | $0.00 | — | open → |
| 2025-12-04 | 2025-12-04 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 952 | $28.6K | -50.7% | open → |
| 2025-12-04 | 2025-12-04 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 952 | $0.00 | — | open → |
| 2025-12-04 | 2025-12-02 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 142,045 | $4.07M | -48.4% | open → |
| 2025-12-04 | 2025-12-02 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 142,045 | $0.00 | — | open → |
| 2025-11-26 | 2025-11-24 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 144,717 | $4.02M | -46.8% | open → |
| 2025-11-26 | 2025-11-24 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 144,717 | $0.00 | — | open → |
| 2025-11-20 | 2025-11-18 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 147,329 | $4.00M | -45.6% | open → |
| 2025-11-20 | 2025-11-18 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 147,329 | $0.00 | — | open → |
| 2025-11-13 | 2025-11-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 140,464 | $4.18M | -50.3% | open → |
| 2025-11-13 | 2025-11-11 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 140,464 | $0.00 | — | open → |
| 2025-10-16 | 2025-10-14 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 163,331 | $3.98M | -39.4% | open → |
| 2025-10-16 | 2025-10-14 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 163,331 | $0.00 | — | open → |
| 2025-10-02 | 2025-09-30 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 28,811 | $798.1K | -46.6% | open → |
| 2025-10-02 | 2025-09-30 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 39,733 | $1.12M | -47.6% | open → |
| 2025-10-02 | 2025-09-30 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 44,672 | $1.30M | -49.1% | open → |
| 2025-10-02 | 2025-09-30 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 6,048 | $183.1K | -51.2% | open → |
| 2025-10-02 | 2025-09-30 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 17,960 | $561.1K | -52.7% | open → |
| 2025-10-02 | 2025-09-30 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 137,224 | $0.00 | — | open → |
| 2025-08-28 | 2025-08-26 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 216,433 | $6.82M | -53.1% | open → |
| 2025-08-28 | 2025-08-26 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 10,269 | $320.5K | -52.6% | open → |
| 2025-08-28 | 2025-08-26 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 226,702 | — | — | open → |
| 2025-08-28 | 2025-08-28 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Gift | 3,500,000 | $0.00 | — | open → |
| 2025-08-28 | 2025-08-28 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 3,500,000 | — | — | open → |
| 2025-09-04 | 2025-09-02 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 223,304 | — | — | open → |
| 2025-09-04 | 2025-09-02 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 128,877 | $4.02M | -52.6% | open → |
| 2025-09-04 | 2025-09-02 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 94,427 | $2.90M | -52.0% | open → |
| 2025-09-11 | 2025-09-09 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 220,481 | $7.05M | -53.8% | open → |
| 2025-09-11 | 2025-09-09 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 220,481 | — | — | open → |
| 2025-09-17 | 2025-09-16 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 226,382 | — | — | open → |
| 2025-09-17 | 2025-09-16 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 85,461 | $2.71M | -53.5% | open → |
| 2025-09-17 | 2025-09-16 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 140,921 | $4.61M | -54.8% | open → |
| 2025-09-25 | 2025-09-23 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | C | 211,358 | — | — | open → |
| 2025-09-25 | 2025-09-23 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 181,553 | $6.45M | -58.4% | open → |
| 2025-09-25 | 2025-09-23 | KVYO Klaviyo, Inc. | OfficerDirector10% Chief Executive Officer | Sale | 29,805 | $1.04M | -57.8% | open → |
