[Form 4] TransDigm Group Incorporated Insider Trading Activity
Joel Reiss, Co-Chief Operating Officer of TransDigm Group (TDG), reported insider transactions on 08/20/2025. He exercised stock options to acquire 3,000 shares at an exercise price of $284.97, then sold a total of 3,000 common shares in multiple blocks at weighted average prices in the approximate ranges of $1,399.40鈥�$1,413.60. After these transactions the reporting person beneficially owned 3,600 common shares directly. The filing also shows beneficial ownership of 53,000 shares underlying stock options exercisable through 11/08/2027. The report indicates the transactions were made pursuant to a written plan consistent with Rule 10b5-1.
Joel Reiss, Co-Chief Operating Officer di TransDigm Group (TDG), ha dichiarato operazioni di insider trading il 20/08/2025. Ha esercitato opzioni su azioni per acquisire 3.000 azioni ad un prezzo di esercizio di $284,97, quindi ha venduto un totale di 3.000 azioni ordinarie in pi霉 tranche a prezzi medi ponderati approssimativi compresi tra $1.399,40 e $1.413,60. Dopo queste operazioni la persona segnalante possedeva direttamente 3.600 azioni ordinarie. Il deposito indica inoltre la propriet脿 beneficiaria di 53.000 azioni sottostanti a opzioni esercitabili fino al 08/11/2027. Il rapporto segnala che le operazioni sono state effettuate in base a un piano scritto conforme alla Regola 10b5-1.
Joel Reiss, Co-Chief Operating Officer de TransDigm Group (TDG), report贸 transacciones de insider el 20/08/2025. Ejerci贸 opciones sobre acciones para adquirir 3.000 acciones a un precio de ejercicio de $284,97, y luego vendi贸 un total de 3.000 acciones ordinarias en varios bloques a precios medios ponderados aproximados de $1.399,40鈥�$1.413,60. Tras estas operaciones la persona informante pose铆a directamente 3.600 acciones ordinarias. El informe tambi茅n muestra la propiedad beneficiaria de 53.000 acciones subyacentes a opciones ejercitables hasta el 08/11/2027. El reporte indica que las transacciones se realizaron conforme a un plan por escrito de acuerdo con la Regla 10b5-1.
TransDigm Group(TDG) 瓿惦彊 斓滉碃鞖挫榿毂呾瀯鞛�(Co-COO)鞚� Joel Reiss臧� 2025-08-20鞐� 雮措秬鞛� 瓯半灅毳� 氤搓碃頄堨姷雼堧嫟. 攴鸽姅 欤检嫕毵れ垬靹犿儩甓岇潉 頄夓偓頃橃棳 3,000欤茧ゼ 旆摑頄堨溂氅� 頄夓偓 臧�瓴╈潃 $284.97鞓�鞀惦媹雼�. 鞚错泟 鞎� $1,399.40鈥�$1,413.60 氩旍渼鞚� 臧�欷戫弶攴� 臧�瓴╈溂搿� 鞐煬 彀鞐� 瓯胳硱 齑� 3,000欤检潣 氤错喌欤茧ゼ 毵り皝頄堨姷雼堧嫟. 頃措嫻 瓯半灅 頉� 氤搓碃鞛愲姅 歆侅爲 3,600欤检潣 氤错喌欤茧ゼ 氤挫湢頃橁碃 鞛堨棃鞀惦媹雼�. 鞝滌稖靹滊鞐愲姅 霕愴暅 2027-11-08旯岇 頄夓偓 臧�電ロ暅 53,000欤� 攴滊鞚� 旮办磮 欤检嫕 鞓奠厴鞐� 雽�頃� 鞁れ鞝� 靻岇湢甓�鞚� 響滌嫓霅橃柎 鞛堨姷雼堧嫟. 氤搓碃靹滌棎電� 瓯半灅臧� 攴滌箼 10b5-1鞐� 攵�頃╉晿電� 靹滊┐ 瓿勴殟鞐� 霐半澕 鞚措（鞏挫雼り碃 氇呾嫓霅橃柎 鞛堨姷雼堧嫟.
Joel Reiss, Co-Chief Operating Officer de TransDigm Group (TDG), a d茅clar茅 des transactions d'initi茅 le 20/08/2025. Il a exerc茅 des options d'achat pour acqu茅rir 3 000 actions 脿 un prix d'exercice de 284,97 $, puis a vendu au total 3 000 actions ordinaires en plusieurs blocs 脿 des prix moyens pond茅r茅s approximatifs compris entre 1 399,40 $ et 1 413,60 $. Apr猫s ces op茅rations, la personne d茅clarant d茅tenait directement 3 600 actions ordinaires. Le d茅p么t indique 茅galement une participation b茅n茅ficiaire de 53 000 actions faisant l'objet d'options exer莽ables jusqu'au 08/11/2027. Le rapport pr茅cise que les op茅rations ont 茅t茅 effectu茅es conform茅ment 脿 un plan 茅crit respectant la r猫gle 10b5-1.
Joel Reiss, Co-Chief Operating Officer von TransDigm Group (TDG), meldete Insider-Transaktionen am 20.08.2025. Er hat Aktienoptionen ausge眉bt, um 3.000 Aktien zu erwerben zu einem Aus眉bungspreis von $284,97 und anschlie脽end insgesamt 3.000 Stammaktien in mehreren Tranchen zu gewichteten Durchschnittspreisen von etwa $1.399,40鈥�$1.413,60 verkauft. Nach diesen Transaktionen besa脽 die meldende Person direkt 3.600 Stammaktien. Die Einreichung weist au脽erdem ein wirtschaftliches Eigentum an 53.000 Aktien, die Optionsgrundlage sind, aus, die bis zum 08.11.2027 aus眉bbar sind. Der Bericht gibt an, dass die Transaktionen gem盲脽 einem schriftlichen Plan im Einklang mit Regel 10b5-1 vorgenommen wurden.
- Transactions reported under a 10b5-1 plan, indicating pre-arranged trading consistent with compliance practices
- Retains significant derivative-based ownership (53,000 shares underlying exercisable options through 11/08/2027), maintaining long-term exposure
- Sold 3,000 common shares in multiple blocks at weighted average prices roughly between $1,399.40 and $1,413.60, reducing direct holdings
- Direct common shares declined to 3,600 after the reported transactions
Insights
TL;DR: Insider exercised options and sold an equal number of shares under a 10b5-1 plan; substantive derivative holdings remain large.
The filing documents a routine option exercise (3,000 shares at $284.97) followed by sales of 3,000 shares executed in multiple blocks at weighted average prices roughly between $1,399 and $1,413. The reporting person retains sizable option-based exposure (53,000 underlying shares exercisable through 11/08/2027) and holds 3,600 shares directly after the trades. The checkbox indicating the transaction was made pursuant to a written plan signals pre-arranged trading consistent with Rule 10b5-1, which reduces informational-timing concerns about the sales.
TL;DR: Transactions appear structured and compliant; material governance implications are limited based on disclosed facts.
The filer identified as an officer and checked the box indicating the use of a written trading plan, suggesting adherence to an affirmative defense under Rule 10b5-1. The one-day sequence鈥攐ption exercise paired with contemporaneous share dispositions鈥攎atches common insider liquidity transactions. Disclosed exercisable options (53,000 shares) maintain the officer's long-term economic alignment with shareholders.
Joel Reiss, Co-Chief Operating Officer di TransDigm Group (TDG), ha dichiarato operazioni di insider trading il 20/08/2025. Ha esercitato opzioni su azioni per acquisire 3.000 azioni ad un prezzo di esercizio di $284,97, quindi ha venduto un totale di 3.000 azioni ordinarie in pi霉 tranche a prezzi medi ponderati approssimativi compresi tra $1.399,40 e $1.413,60. Dopo queste operazioni la persona segnalante possedeva direttamente 3.600 azioni ordinarie. Il deposito indica inoltre la propriet脿 beneficiaria di 53.000 azioni sottostanti a opzioni esercitabili fino al 08/11/2027. Il rapporto segnala che le operazioni sono state effettuate in base a un piano scritto conforme alla Regola 10b5-1.
Joel Reiss, Co-Chief Operating Officer de TransDigm Group (TDG), report贸 transacciones de insider el 20/08/2025. Ejerci贸 opciones sobre acciones para adquirir 3.000 acciones a un precio de ejercicio de $284,97, y luego vendi贸 un total de 3.000 acciones ordinarias en varios bloques a precios medios ponderados aproximados de $1.399,40鈥�$1.413,60. Tras estas operaciones la persona informante pose铆a directamente 3.600 acciones ordinarias. El informe tambi茅n muestra la propiedad beneficiaria de 53.000 acciones subyacentes a opciones ejercitables hasta el 08/11/2027. El reporte indica que las transacciones se realizaron conforme a un plan por escrito de acuerdo con la Regla 10b5-1.
TransDigm Group(TDG) 瓿惦彊 斓滉碃鞖挫榿毂呾瀯鞛�(Co-COO)鞚� Joel Reiss臧� 2025-08-20鞐� 雮措秬鞛� 瓯半灅毳� 氤搓碃頄堨姷雼堧嫟. 攴鸽姅 欤检嫕毵れ垬靹犿儩甓岇潉 頄夓偓頃橃棳 3,000欤茧ゼ 旆摑頄堨溂氅� 頄夓偓 臧�瓴╈潃 $284.97鞓�鞀惦媹雼�. 鞚错泟 鞎� $1,399.40鈥�$1,413.60 氩旍渼鞚� 臧�欷戫弶攴� 臧�瓴╈溂搿� 鞐煬 彀鞐� 瓯胳硱 齑� 3,000欤检潣 氤错喌欤茧ゼ 毵り皝頄堨姷雼堧嫟. 頃措嫻 瓯半灅 頉� 氤搓碃鞛愲姅 歆侅爲 3,600欤检潣 氤错喌欤茧ゼ 氤挫湢頃橁碃 鞛堨棃鞀惦媹雼�. 鞝滌稖靹滊鞐愲姅 霕愴暅 2027-11-08旯岇 頄夓偓 臧�電ロ暅 53,000欤� 攴滊鞚� 旮办磮 欤检嫕 鞓奠厴鞐� 雽�頃� 鞁れ鞝� 靻岇湢甓�鞚� 響滌嫓霅橃柎 鞛堨姷雼堧嫟. 氤搓碃靹滌棎電� 瓯半灅臧� 攴滌箼 10b5-1鞐� 攵�頃╉晿電� 靹滊┐ 瓿勴殟鞐� 霐半澕 鞚措（鞏挫雼り碃 氇呾嫓霅橃柎 鞛堨姷雼堧嫟.
Joel Reiss, Co-Chief Operating Officer de TransDigm Group (TDG), a d茅clar茅 des transactions d'initi茅 le 20/08/2025. Il a exerc茅 des options d'achat pour acqu茅rir 3 000 actions 脿 un prix d'exercice de 284,97 $, puis a vendu au total 3 000 actions ordinaires en plusieurs blocs 脿 des prix moyens pond茅r茅s approximatifs compris entre 1 399,40 $ et 1 413,60 $. Apr猫s ces op茅rations, la personne d茅clarant d茅tenait directement 3 600 actions ordinaires. Le d茅p么t indique 茅galement une participation b茅n茅ficiaire de 53 000 actions faisant l'objet d'options exer莽ables jusqu'au 08/11/2027. Le rapport pr茅cise que les op茅rations ont 茅t茅 effectu茅es conform茅ment 脿 un plan 茅crit respectant la r猫gle 10b5-1.
Joel Reiss, Co-Chief Operating Officer von TransDigm Group (TDG), meldete Insider-Transaktionen am 20.08.2025. Er hat Aktienoptionen ausge眉bt, um 3.000 Aktien zu erwerben zu einem Aus眉bungspreis von $284,97 und anschlie脽end insgesamt 3.000 Stammaktien in mehreren Tranchen zu gewichteten Durchschnittspreisen von etwa $1.399,40鈥�$1.413,60 verkauft. Nach diesen Transaktionen besa脽 die meldende Person direkt 3.600 Stammaktien. Die Einreichung weist au脽erdem ein wirtschaftliches Eigentum an 53.000 Aktien, die Optionsgrundlage sind, aus, die bis zum 08.11.2027 aus眉bbar sind. Der Bericht gibt an, dass die Transaktionen gem盲脽 einem schriftlichen Plan im Einklang mit Regel 10b5-1 vorgenommen wurden.
FAQ
When did Joel Reiss file the Form 4 disclosing TDG transactions?
How many shares did Joel Reiss acquire and at what exercise price?
How many TDG shares were sold and at what prices?
What were Joel Reiss's holdings after the transactions?
Were the transactions executed under a trading plan?
