Director Share Dealings - Magnite Inc (MGNI)

Director deals

Listed below are trades carried out by directors and other individuals which are required to be notified to the market.

≈ Figures for the value of trade may not add up due to rounding.

Recent deals

Date	Name and position (if held)	Deal type	Number of shares dealt	Price per share	Value of trade ≈	Shares remaining
12 October 2026	Paul J CaineChairman of the Board	Sell Regular sell transaction (market)	12,500	$25.29	$316,125.00	124,901
17 September 2026	Paul J CaineChairman of the Board	Sell Regular sell transaction (market)	7,500	$26.50	$198,750.00	137,401
17 September 2026	Douglas S KnopperDirector	Sell Regular sell transaction (market)	37,337	$26.28	$981,216.36	51,136
14 September 2026	David BuonaseraCTO	Sell Regular sell transaction (market)	1,165	$24.00	$27,960.00	245,155
14 September 2026	Robert F SpillaneIndependent Director	Sell Option/Award related	10,363	$23.76	$246,224.88	57,715
11 September 2026	Katheryn Seitz (Katie) EvansOther President	Sell Regular sell transaction (market)	13,997	$24.00	$335,928.00	441,800
10 September 2026	Aaron SaltzChief Legal/Compliance Officer	Sell Regular sell transaction (market)	40,000	$23.41	$936,400.00	224,389
10 September 2026	Paul J CaineChairman of the Board	Sell Regular sell transaction (market)	5,000	$23.53	$117,650.00	144,901
9 September 2026	Katheryn Seitz (Katie) EvansOther President	Sell Option/Award related	11,100	$23.46	$260,406.00	455,797
8 September 2026	Katheryn Seitz (Katie) EvansOther President	Sell Regular sell transaction (market)	32,285	$23.63	$762,894.55	466,897

5 most significant deals

Date	Name and position (if held)	Deal type	Number of shares dealt	Price per share	Value of trade ≈	Shares remaining
6 August 2026	Michael G BarrettCEO	Sell Option/Award related	293,968	$22.72	$6,678,952.96	403,074
15 June 2026	Michael G BarrettCEO	Sell Option/Award related	178,596	$16.59	$2,962,907.64	403,074
9 January 2026	Michael G BarrettCEO	Sell Tax related	109,742	$16.17	$1,774,528.14	435,711
16 June 2026	Michael G BarrettCEO	Sell Option/Award related	100,000	$17.50	$1,750,000.00	403,074
29 June 2026	Michael G BarrettCEO	Sell Option/Award related	75,000	$19.50	$1,462,500.00	403,074

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Director deal information provided by Factset.