InsiderTrades

Form 4 for SITE SiteOne Landscape Supply, Inc.

Accepted 2026-02-17 00:00:00 ET · period of report 2026-02-13 · accession 0001104659-26-016637 · 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 2026-02-17 2026-02-13 SITE Elema Eric J EVP, CFO, Assistant Sec S - Sale+OE $158.01 -1,765 2,911 -38% -$278.9K
D 2026-02-17 2026-02-13 SITE Elema Eric J EVP, CFO, Assistant Sec M - OptEx $26.67 +3,755 4,676 +408% +$100.1K
D 2026-02-17 2026-02-13 SITE Elema Eric J EVP, CFO, Assistant Sec M - OptEx $0.00 +3,755 0 New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-13 S D 1,765 $158.01 2,911 D — —
2 Common Common Stock 2026-02-13 M A 3,755 $26.67 4,676 D — —
3 Derivative Stock Options (right to buy) 2026-02-13 M A 3,755 $0.00 0 D $26.67 · — to 2026-05-12 3,755 Common Stock (F1) 20,621 options were granted on May 12, 2016, and vested and became exercisable ratably in four installments on each anniversary of May 12, 2016. Prior to the transactions reported on this Form 4, 3,755 of these options that remain outstanding had vested.