Bialecki Andrew
SEC insider (Form 3/4/5 filer). CIK 0001991099. Co-Chief Executive Officer at Klaviyo, Inc. (KVYO). 102 reported Form 4/5 transactions since Sep 2024; latest on May 26, 2026. Located in BOSTON, MA.
Companies Bialecki Andrew has filed insider reports for
- Klaviyo, Inc. (KVYO): Director, Officer, 10% Owner, Co-Chief Executive Officer
Bialecki Andrew
CIK: 0001991099
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)57 (55.9%)
Position reduction
Option Exercises (M)3 (2.9%)
Derivative conversions
Awards (A)0 (0.0%)
Compensation grants
Other (G, F, J, C, D, …)42 (41.2%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
KVYO
Klaviyo, Inc.
DirectorOfficer10% Owner
Discretionary Trading P&L
Holdings
Transaction History (102 total)
- May 26, 2026KVYO
Klaviyo, Inc.
SaleDirect212.5K shares at avg. $14.61$3.1M - May 26, 2026KVYO
Klaviyo, Inc.
ConversionDirect212.5K shares- - May 19, 2026KVYO
Klaviyo, Inc.
ConversionDirect200K shares- - May 19, 2026KVYO
Klaviyo, Inc.
SaleDirect200K shares at avg. $14.88$3.0M - May 12, 2026KVYO
Klaviyo, Inc.
SaleDirect58.7K shares at avg. $14.97$878K - May 12, 2026KVYO
Klaviyo, Inc.
SaleDirect141.3K shares at avg. $14.46$2.0M - May 12, 2026KVYO
Klaviyo, Inc.
ConversionDirect200K shares- - Apr 14, 2026KVYO
Klaviyo, Inc.
SaleDirect90.9K shares at avg. $16.94$1.5M - Apr 14, 2026KVYO
Klaviyo, Inc.
ConversionDirect200K shares- - Apr 14, 2026KVYO
Klaviyo, Inc.
SaleDirect109.1K shares at avg. $17.39$1.9M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 26, 2026 | KVYO Klaviyo, Inc. | Sale | 212,529 | $14.61 | $3,105,049 | Direct |
| May 26, 2026 | KVYO Klaviyo, Inc. | Conversion | 212,529 | - | $0 | Direct |
| May 19, 2026 | KVYO Klaviyo, Inc. | Conversion | 200,000 | - | $0 | Direct |
| May 19, 2026 | KVYO Klaviyo, Inc. | Sale | 200,000 | $14.88 | $2,976,000 | Direct |
| May 12, 2026 | KVYO Klaviyo, Inc. | Sale | 58,684 | $14.97 | $878,499 | Direct |
| May 12, 2026 | KVYO Klaviyo, Inc. | Sale | 141,316 | $14.46 | $2,043,429 | Direct |
| May 12, 2026 | KVYO Klaviyo, Inc. | Conversion | 200,000 | - | $0 | Direct |
| Apr 14, 2026 | KVYO Klaviyo, Inc. | Sale | 90,858 | $16.94 | $1,539,135 | Direct |
| Apr 14, 2026 | KVYO Klaviyo, Inc. | Conversion | 200,000 | - | $0 | Direct |
| Apr 14, 2026 | KVYO Klaviyo, Inc. | Sale | 109,142 | $17.39 | $1,897,979 | Direct |
1-10 of 102 transactions
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