InsiderTrades

Form 4 for KVYO Klaviyo, Inc.

Accepted 2026-02-18 00:00:00 ET · period of report 2026-02-15 · accession 0001470831-26-000164 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-18 2026-02-15 KVYO Edmond Landon CLO F - Tax $18.60 -24.6K 330.8K -7% -$456.8K
DM 2026-02-18 2026-02-15+ KVYO Edmond Landon CLO C - Cnv Deriv — +22.5K 341.8K +7% —
DM 2026-02-18 2026-02-15+ KVYO Edmond Landon CLO C - Cnv Deriv $0.00 -22.5K 11.1K -67% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Series A Common Stock 2026-02-15 F D 24,561 $18.60 330,769 D — —
2 Common Series A Common Stock 2026-02-15 C A 11,448 — 355,330 D — — (F2) Each share of Series B Common Stock is convertible at any time at the option of the holder into one share of Series A Common Stock and will automatically convert into one share of Series A Common Stock upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation. The Series B Common Stock has no expiration date.
3 Common Series A Common Stock 2026-02-17 C A 11,052 — 341,821 D — — (F2) Each share of Series B Common Stock is convertible at any time at the option of the holder into one share of Series A Common Stock and will automatically convert into one share of Series A Common Stock upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation. The Series B Common Stock has no expiration date. (F4) Consists of (i) 113,414 shares of Series A Common Stock and (ii) 228,407 unvested RSUs awarded under the Issuer's 2023 Stock Option and Incentive Plan, each representing the contingent right to receive one share of Series A Common Stock upon vesting and settlement.
4 Derivative Series B Common Stock 2026-02-17 C D 11,052 $0.00 0 D — · — to — 11,052 Series A Common Stock (F2) Each share of Series B Common Stock is convertible at any time at the option of the holder into one share of Series A Common Stock and will automatically convert into one share of Series A Common Stock upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation. The Series B Common Stock has no expiration date.
5 Derivative Series B Common Stock 2026-02-15 C D 11,448 $0.00 11,052 D — · — to — 11,448 Series A Common Stock (F2) Each share of Series B Common Stock is convertible at any time at the option of the holder into one share of Series A Common Stock and will automatically convert into one share of Series A Common Stock upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation. The Series B Common Stock has no expiration date.