Kenneth E Kohler

Insider

First SEC filing: Feb. 23, 2024 · Latest: June 8, 2026

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 5 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 4, 2026	STE	F	150	$212.24	$31,836	11,332	—	—	11.6% (price as of 2026-08-19)
June 3, 2026	STE	F	184	$210.19	$38,675	11,482	—	—	12.7% (price as of 2026-08-19)
June 2, 2026	STE	F	66	$209.76	$13,844	11,666	—	—	12.9% (price as of 2026-08-19)
June 2, 2026	STE	A	2,199	—	—	11,666	—	—	(price as of 2026-08-19)
June 1, 2026	STE	F	109	—	—	9,533	—	—	(price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Feb. 23, 2024	STE	Ordinary Shares	2,210	Direct
Feb. 23, 2024	STE	Employee Stock Options (right to buy)→ Ordinary Shares (2,136)	2,136	Direct
Feb. 23, 2024	STE	Employee Stock Options (right to buy)→ Ordinary Shares (3,728)	3,728	Direct
Feb. 23, 2024	STE	Employee Stock Options (right to buy)→ Ordinary Shares (2,764)	2,764	Direct
Feb. 23, 2024	STE	Employee Stock Options (right to buy)→ Ordinary Shares (4,100)	4,100	Direct
Feb. 23, 2024	STE	Employee Stock Options (right to buy)→ Ordinary Shares (4,192)	4,192	Direct