June 3
From Transformers Wiki
- 1941 — Carlos Campanile (Brazilian voice of Vok, Lugnut, Nemesis, Soundwave, Thurston Chumley, and Stratosphere) is born.
- 1947 — Armando Volcanes (Latin-American voice of Tidal Wave / Mirage and Bulkhead) is born.
- 1947 — Musician / Producer Shuki Levy is born with his own musical accompaniment.
- 1971 — Márcia Alves (Brazilian voice of Karen Croft) is born.
- 1972 — Frédéric Souterelle (European French voice of Blitzwing in Bumblebee, Impactor, Scorponok & Rhinox in War for Cybertron Trilogy, and Unicron in Rise of the Beasts) is born.
- 1986 — Ludivine Deworst (French voice of Windblade in Cyberverse) is born.
- 1990 — The Super-God Masterforce episode "The Hunt for the Living Dead" premieres in Malaysia.
- 1991 — Inker Vince Colletta dies at age 67.
- 1991 — Jocelyn Robles (Latin-American voice of Elita One in War for Cybertron Trilogy) is born.
- 1998 — The Beast Wars II episode "Autorollers Roll Out!" premieres in Japan.
- 2008 — The Animated episode "Autoboot Camp" premieres in the United Kingdom.
- 2009 — Best of UK: City of Fear #5, Revenge of the Fallen #3, and Animated Volume 9 are released by IDW Publishing.
- 2010 — Ironhide #2 and Best of Optimus Prime are released by IDW Publishing.
- 2011 — Second day of BotCon 2011 in Pasadena, California.
- 2013 — "Ultimate Defender" is uploaded to the Transformers YouTube channel.
- 2013 — The Prime episode "Orion Pax, Part 1" premieres in Brazil.
- 2014 — The Transformers: Roar of the Dinobots is released on DVD by Shout! Factory in the United States of America.
- 2015 — Rescue Bots Season 2 V2: Space Bots is released on DVD by Beyond Home Entertainment in Australia.
- 2015 — The Robots in Disguise episodes "The Eye of the Storm" and "Not Afraid!" premiere in France.
- 2015 — The Transformers Adventure DLC is released for Bike Rider DX3: Time Rider.
- 2015 — Transformers vs. G.I. Joe #7 and Angry Birds Transformers HC are released by IDW Publishing.
- 2016 — The Rescue Bots episode "The More Things Stay the Same" premieres on Pop in the United Kingdom.
- 2016 — The Robots in Disguise episode "The Two Teams" premieres on Daewon Broadcasting in South Korea.
- 2017 — TakaraTomy releases Legends LG-EX Black Convoy at Tokyo Toy Show 2017.
- 2017 — The Robots in Disguise episode "The Great Divide" premieres on Cartoon Network.
- 2020 — The Definitive G1 Collection Volume 85: The Falling Part 2 is released by Hachette Partworks.
- 2020 — The Rescue Bots episodes "More Than Meets the Eye" and "Things That Go Bot in the Night" premiere in the United Kingdom.
- 2023 — Hasbro hosts the Transformers: Battle in Brooklyn special fan event in Brooklyn, New York.
- 2023 — The EarthSpark episode "Age of Evolution, Part 2" premieres in Cantonese.
- 2024 — First day of the Hasbro Pulse Power Day Sales.
- 2024 — Paramount Pictures and Skydance Media agree to the terms of a merger deal.
- 2026 — Transformers: The Movie 40th Anniversary Edition #1 and G.I. Joe Deluxe Edition Book 1 HC are released by Image Comics and Skybound Entertainment.
