Robertson Holding Company, L.P.

Insider Activist

First SEC filing: April 27, 2026 · Latest: April 27, 2026

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Insider at

0 buys (P) 1 sells (S) Net: $-67,136,115 + 4 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

4 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 6, 2026	CBK	J	545,730	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 5, 2026	CBK	J	545,730	—	—	545,730 Direct	-50.00%	Disposed	(price as of 2026-08-21)
March 4, 2026	CBK	J	556,465	—	—	1,091,460 Direct	-33.77%	Disposed	(price as of 2026-08-21)
March 3, 2026	CBK	J	556,466	—	—	1,647,926 Direct	-25.24%	Disposed	(price as of 2026-08-21)
Oct. 3, 2025	CBK	S	2,898,796	$23.16	$67,136,115	2,204,392 Direct	-56.80%	Disposed	45.3% (price as of 2026-08-21)

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.