AG真人官方

STOCK TITAN
  1. Home
  2. Sec-filings
  3. MGNI
  4. [Form 4] Magnite, Inc. Insider Trading Activity

[Form 4] Magnite, Inc. Insider Trading Activity

Filing Impact
(High)
Filing Sentiment
(Very Negative)
Form Type
4
Rhea-AI Filing Summary

Magnite (NASDAQ: MGNI) filed a Form 4 showing CEO Michael G. Barrett sold 300,000 shares of common stock on 06/24/2025 at a weighted-average price of $20.01, realizing roughly $6.0 million.

The sale was executed under a Rule 10b5-1 plan adopted 03/12/2025. Barrett鈥檚 direct holdings fell from 656,708 to 356,708 shares, a reduction of about 46%.

No derivative trades were reported. While pre-scheduled, the magnitude of the disposition is material and could affect perceptions of insider confidence.

Magnite (NASDAQ: MGNI) ha presentato un modulo Form 4 che mostra come l'AD Michael G. Barrett abbia venduto 300.000 azioni ordinarie il 24/06/2025 a un prezzo medio ponderato di 20,01 $, realizzando circa 6,0 milioni di dollari.

La vendita 猫 stata effettuata nell'ambito di un piano Rule 10b5-1 adottato il 12/03/2025. Le partecipazioni dirette di Barrett sono scese da 656.708 a 356.708 azioni, una riduzione di circa il 46%.

Non sono state segnalate operazioni su strumenti derivati. Sebbene programmata in anticipo, l'entit脿 della vendita 猫 significativa e potrebbe influenzare la percezione della fiducia interna.

Magnite (NASDAQ: MGNI) present贸 un Formulario 4 que muestra que el CEO Michael G. Barrett vendi贸 300,000 acciones comunes el 24/06/2025 a un precio promedio ponderado de $20.01, obteniendo aproximadamente $6.0 millones.

La venta se realiz贸 bajo un plan Rule 10b5-1 adoptado el 12/03/2025. Las participaciones directas de Barrett disminuyeron de 656,708 a 356,708 acciones, una reducci贸n de aproximadamente el 46%.

No se reportaron operaciones con derivados. Aunque estaba programada con anticipaci贸n, la magnitud de la disposici贸n es significativa y podr铆a afectar la percepci贸n de la confianza interna.

Magnite (NASDAQ: MGNI)電� CEO 毵堨澊韥� G. 氚半熆鞚� 2025雲� 6鞗� 24鞚检棎 氤错喌欤� 300,000欤�毳� 臧�欷戫弶攴� 臧�瓴� $20.01鞐� 毵る弰頃橃棳 鞎� 600毵� 雼煬毳� 鞁ろ槃頄堧嫟瓿� Form 4毳� 鞝滌稖頄堨姷雼堧嫟.

鞚� 毵る弰電� 2025雲� 3鞗� 12鞚� 毂勴儩霅� Rule 10b5-1 瓿勴殟鞐� 霐半澕 鞁ろ枆霅橃棃鞀惦媹雼�. 氚半熆鞚� 歆侅爲 氤挫湢 欤检嫕鞚� 656,708欤检棎靹� 356,708欤�搿� 鞎� 46% 臧愳唽頄堨姷雼堧嫟.

韺岇儩靸來拡 瓯半灅電� 氤搓碃霅橃 鞎婌晿鞀惦媹雼�. 靷爠 鞓堨爼霅� 瓯半灅鞚搓复 頃橂倶, 毵る弰 攴滊臧� 韥赴 霑岆鞐� 雮措秬鞛� 鞁犽霃勳棎 鞓來枼鞚� 氙胳範 靾� 鞛堨姷雼堧嫟.

Magnite (NASDAQ : MGNI) a d茅pos茅 un formulaire 4 indiquant que le PDG Michael G. Barrett a vendu 300 000 actions ordinaires le 24/06/2025 脿 un prix moyen pond茅r茅 de 20,01 $, r茅alisant environ 6,0 millions de dollars.

La vente a 茅t茅 effectu茅e dans le cadre d鈥檜n plan Rule 10b5-1 adopt茅 le 12/03/2025. Les participations directes de Barrett sont pass茅es de 656 708 脿 356 708 actions, soit une r茅duction d鈥檈nviron 46 %.

Aucune transaction sur d茅riv茅s n鈥檃 茅t茅 signal茅e. Bien que programm茅e 脿 l鈥檃vance, l鈥檃mpleur de la cession est importante et pourrait influencer la perception de la confiance des initi茅s.

Magnite (NASDAQ: MGNI) reichte ein Form 4 ein, das zeigt, dass CEO Michael G. Barrett am 24.06.2025 300.000 Aktien des Stammaktienbestands zu einem gewichteten Durchschnittspreis von 20,01 $ verkauft hat und dabei rund 6,0 Millionen $ erl枚st hat.

Der Verkauf erfolgte im Rahmen eines Rule 10b5-1 Plans, der am 12.03.2025 angenommen wurde. Barretts direkte Beteiligungen sanken von 656.708 auf 356.708 Aktien, eine Reduktion von etwa 46%.

Keine Derivategesch盲fte wurden gemeldet. Obwohl vorab geplant, ist das Ausma脽 der Ver盲u脽erung erheblich und k枚nnte die Wahrnehmung des Insidervertrauens beeinflussen.

Positive
  • None.
Negative
  • CEO sold 300,000 shares (~$6.0 million), a materially large insider sale.
  • Barrett鈥檚 direct stake cut by ~46%, potentially signaling lowered insider confidence.

Insights

TL;DR: CEO sells 46% of stake; optics lean negative despite plan.

The Form 4 confirms a sizeable, pre-planned disposal: 300 k shares (~$6 M). Because the CEO relinquished nearly half of his direct ownership, governance observers may question long-term commitment. The 10b5-1 framework mitigates timing concerns, yet the absolute scale remains meaningful. With no offsetting option exercise or share purchase, the action reduces economic alignment and can pressure sentiment if followed by further insider selling or lack of bullish signals.

TL;DR: Large insider sale adds supply; monitor for follow-through pressure.

Barrett鈥檚 $6 M cash-out introduces a notable supply of MGNI stock. Proceeds dwarf routine diversification moves, indicating a conscious stake reduction rather than tax optimisation. Although executed via a 10b5-1 plan, the market often focuses on size, not motive. With 356,708 shares left, exposure remains but is materially lighter. Absent concurrent insider buying or strong corporate catalysts, the trade skews near-term sentiment negative and may influence liquidity dynamics.

Magnite (NASDAQ: MGNI) ha presentato un modulo Form 4 che mostra come l'AD Michael G. Barrett abbia venduto 300.000 azioni ordinarie il 24/06/2025 a un prezzo medio ponderato di 20,01 $, realizzando circa 6,0 milioni di dollari.

La vendita 猫 stata effettuata nell'ambito di un piano Rule 10b5-1 adottato il 12/03/2025. Le partecipazioni dirette di Barrett sono scese da 656.708 a 356.708 azioni, una riduzione di circa il 46%.

Non sono state segnalate operazioni su strumenti derivati. Sebbene programmata in anticipo, l'entit脿 della vendita 猫 significativa e potrebbe influenzare la percezione della fiducia interna.

Magnite (NASDAQ: MGNI) present贸 un Formulario 4 que muestra que el CEO Michael G. Barrett vendi贸 300,000 acciones comunes el 24/06/2025 a un precio promedio ponderado de $20.01, obteniendo aproximadamente $6.0 millones.

La venta se realiz贸 bajo un plan Rule 10b5-1 adoptado el 12/03/2025. Las participaciones directas de Barrett disminuyeron de 656,708 a 356,708 acciones, una reducci贸n de aproximadamente el 46%.

No se reportaron operaciones con derivados. Aunque estaba programada con anticipaci贸n, la magnitud de la disposici贸n es significativa y podr铆a afectar la percepci贸n de la confianza interna.

Magnite (NASDAQ: MGNI)電� CEO 毵堨澊韥� G. 氚半熆鞚� 2025雲� 6鞗� 24鞚检棎 氤错喌欤� 300,000欤�毳� 臧�欷戫弶攴� 臧�瓴� $20.01鞐� 毵る弰頃橃棳 鞎� 600毵� 雼煬毳� 鞁ろ槃頄堧嫟瓿� Form 4毳� 鞝滌稖頄堨姷雼堧嫟.

鞚� 毵る弰電� 2025雲� 3鞗� 12鞚� 毂勴儩霅� Rule 10b5-1 瓿勴殟鞐� 霐半澕 鞁ろ枆霅橃棃鞀惦媹雼�. 氚半熆鞚� 歆侅爲 氤挫湢 欤检嫕鞚� 656,708欤检棎靹� 356,708欤�搿� 鞎� 46% 臧愳唽頄堨姷雼堧嫟.

韺岇儩靸來拡 瓯半灅電� 氤搓碃霅橃 鞎婌晿鞀惦媹雼�. 靷爠 鞓堨爼霅� 瓯半灅鞚搓复 頃橂倶, 毵る弰 攴滊臧� 韥赴 霑岆鞐� 雮措秬鞛� 鞁犽霃勳棎 鞓來枼鞚� 氙胳範 靾� 鞛堨姷雼堧嫟.

Magnite (NASDAQ : MGNI) a d茅pos茅 un formulaire 4 indiquant que le PDG Michael G. Barrett a vendu 300 000 actions ordinaires le 24/06/2025 脿 un prix moyen pond茅r茅 de 20,01 $, r茅alisant environ 6,0 millions de dollars.

La vente a 茅t茅 effectu茅e dans le cadre d鈥檜n plan Rule 10b5-1 adopt茅 le 12/03/2025. Les participations directes de Barrett sont pass茅es de 656 708 脿 356 708 actions, soit une r茅duction d鈥檈nviron 46 %.

Aucune transaction sur d茅riv茅s n鈥檃 茅t茅 signal茅e. Bien que programm茅e 脿 l鈥檃vance, l鈥檃mpleur de la cession est importante et pourrait influencer la perception de la confiance des initi茅s.

Magnite (NASDAQ: MGNI) reichte ein Form 4 ein, das zeigt, dass CEO Michael G. Barrett am 24.06.2025 300.000 Aktien des Stammaktienbestands zu einem gewichteten Durchschnittspreis von 20,01 $ verkauft hat und dabei rund 6,0 Millionen $ erl枚st hat.

Der Verkauf erfolgte im Rahmen eines Rule 10b5-1 Plans, der am 12.03.2025 angenommen wurde. Barretts direkte Beteiligungen sanken von 656.708 auf 356.708 Aktien, eine Reduktion von etwa 46%.

Keine Derivategesch盲fte wurden gemeldet. Obwohl vorab geplant, ist das Ausma脽 der Ver盲u脽erung erheblich und k枚nnte die Wahrnehmung des Insidervertrauens beeinflussen.

SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
 Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
BARRETT MICHAEL G.
(Last) (First) (Middle)
C/O MAGNITE, INC.
1250 BROADWAY, 15TH FLOOR
(Street)
NEW YORK NY 10001
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
MAGNITE, INC. [ MGNI ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
X Officer (give title below) Other (specify below)
CEO
3. Date of Earliest Transaction (Month/Day/Year)
06/24/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 06/24/2025 S(1) 300,000 D $20.01(2) 356,708 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
1. The reported transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 12, 2025.
2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.00 to $20.0532, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
/s/ Aaron Saltz, attorney-in-fact 06/26/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

Source:

FAQ

How many MGNI shares did the CEO sell on June 24, 2025?

Michael Barrett disposed of 300,000 shares according to the Form 4.

What was the average selling price for the CEO鈥檚 MGNI shares?

The weighted-average price was approximately $20.01 per share.

How many MGNI shares does the CEO still own after the transaction?

Barrett retains 356,708 shares of Magnite common stock.

Was the insider sale executed under a 10b5-1 plan?

Yes. The sale was made under a Rule 10b5-1 trading plan adopted on March 12, 2025.

What percentage of his holdings did the CEO sell?

The sale represented roughly 46% of his directly held shares prior to the transaction.

How much cash did the CEO realize from selling MGNI shares?

Gross proceeds were about $6.0 million (300,000 shares 脳 $20.01).
Stock MGNI logo
Magnite Inc

NASDAQ:MGNI

MGNI Rankings

#2837 Ranked by Market Cap
N/A Ranked by Dividends

MGNI Latest News

Jul 23, 2025
Dentsu Expands Partnership with Magnite to Streamline CTV and Video Activation Across EMEA
Jul 14, 2025
Paramount Australia Partners with Magnite to Unlock Programmatic Access to the Paramount+ Ad Tier
Jul 9, 2025
Magnite to Announce Second Quarter 2025 Financial Results on August 6, 2025
Jun 5, 2025
Magnite Integrates Anoki ContextIQ Platform and AI Copilot to Bring Scene Level Targeting to CTV
May 20, 2025
Magnite and Amazon Publisher Services (APS) Collaborate to Enable New Streaming TV Opportunities via APS Transparent Ad Marketplace (TAM)

MGNI Latest SEC Filings

Jul 17, 2025
[Form 4] Magnite, Inc. Insider Trading Activity
Jul 15, 2025
[144] Magnite, Inc. SEC Filing
Jul 11, 2025
[Form 4] Magnite, Inc. Insider Trading Activity
Jul 10, 2025
[144] Magnite, Inc. SEC Filing
Jul 8, 2025
[Form 4] Magnite, Inc. Insider Trading Activity

MGNI Stock Data

3.18B
138.82M
1.9%
89.25%
7.71%
Advertising Agencies
Services-computer Programming, Data Processing, Etc.
United States
NEW YORK