Andrew J O'Neill

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
6 Jan 25	CET Central Securities	Common Stock	Buy	Acquire P	No	No	45.65	1,309	59.76 k	88,146
24 Oct 24	CET Central Securities	Common Stock	Buy	Acquire P	Yes	No	46.09	274	12.63 k	1,480
24 Oct 24	CET Central Securities	Common Stock	Buy	Acquire P	No	No	46.09	1,080	49.78 k	84,916
26 Jun 24	CET Central Securities	Common Stock		Acquire L	Yes	No	43.87	6	263.22	1,206
26 Jun 24	CET Central Securities	Common Stock		Acquire L	No	No	43.87	197	8.64 k	83,836
19 Apr 24	CET Central Securities	Common Stock	Buy	Acquire P	No	No	40.13	800	32.10 k	83,639
19 Oct 23	CET Central Securities	Common Stock	Buy	Acquire P	No	No	35.797	1,954	69.95 k	81,021

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.