| Date | Team | |
|---|---|---|
| 08/03/12 | NYC Mud Hens | Kelley, Brian reinstated to active list |
| 08/03/12 | New York Storm | Britton, Jack reinstated to active list |
| 08/03/12 | New York Storm | Varela, Steven reinstated to active list |
| 08/03/12 | BQ Express | Sabo, Tim reinstated to active list |
| 07/28/12 | New York Storm | Varela, Steven placed on disabled list (minimum 7 days) |
| 07/27/12 | Elmjack Cardinals | Chao, Henry placed on disabled list (minimum 7 days) |
| 07/27/12 | NY Beers | Konecny, Kayne reinstated to active list |
| 07/27/12 | NYC Mud Hens | White, Sean placed on disabled list (minimum 7 days) |
| 07/27/12 | New York Storm | Dowd, Brain reinstated to active list |
| 07/25/12 | New York Storm | Samulski, Eric reinstated to active list |
| 07/25/12 | NYC Mud Hens | Marchant, Bart reinstated to active list |
| 07/20/12 | New York Storm | Samulski, Eric placed on disabled list (minimum 7 days) |
| 07/20/12 | New York Storm | Dowd, Brain placed on disabled list (minimum 7 days) |
| 07/18/12 | WingBar Warriors | Taveras, Jerry reinstated to active list |
| 07/18/12 | NYC Mud Hens | Kelley, Brian placed on disabled list (minimum 7 days) |
| 07/13/12 | New York Storm | Britton, Jack placed on disabled list (minimum 7 days) |
| 07/13/12 | NYC Mud Hens | Marchant, Bart placed on disabled list (minimum 7 days) |
| 07/13/12 | Central Park Cubs | Hill, Adam reinstated to active list |
| 07/09/12 | NYC Mud Hens | Kelley, Brian reinstated to active list |
| 07/09/12 | Baisley Pirates | Williams, Dezmond suspended for 1 games |
| 07/09/12 | NYC Mud Hens | Park, Mike reinstated to active list |
| 07/07/12 | Central Park Cubs | Maxwell, Bobby reinstated to active list |
| 07/07/12 | NYROUGHRIDERS | Barner, Jared reinstated to active list |
| 07/07/12 | Central Park Cubs | Farmer, Brandon placed on disabled list (minimum 7 days) |
| 07/06/12 | EMPIRE BLUE JAYS | Deljanin, Hamo suspended for 1 games |
| 07/06/12 | Skyscrapers | Ortiz, Mozez reinstated to active list |
| 07/05/12 | NY Beers | Shields, Euan placed on disabled list (minimum 7 days) |
| 07/05/12 | NYC Mud Hens | White, Sean signed |
| 07/04/12 | Too Hot | Pavlidis, Constantine signed |
| 07/03/12 | WingBar Warriors | Taveras, Jerry placed on disabled list (minimum 7 days) |
| 07/03/12 | Too Hot | Versoza, Peter signed |
| 07/02/12 | NYROUGHRIDERS | Barner, Jared placed on disabled list (minimum 7 days) |
| 07/02/12 | Ny Highlanders | Burgos, Joshua traded to Nassau Yankees AA |
| 07/02/12 | Nassau Yankees AA | Burgos, Joshua acquired in trade from Ny Highlanders |
| 07/02/12 | NY Beers | Konecny, Kayne placed on disabled list (minimum 7 days) |
| 06/29/12 | BQ Express | Castellano, Michael reinstated to active list |
| 06/26/12 | NY Beers | Daniels, Justin placed on disabled list (minimum 7 days) |
| 06/25/12 | Nassau Yankees A | Barbosa II, Kenny signed |
| 06/25/12 | NYC Mud Hens | Kelley, Brian placed on disabled list (minimum 7 days) |
| 06/25/12 | NYROUGHRIDERS | Nunez, Carlos signed |
| 06/25/12 | WingBar Warriors | White, Jeremy reinstated to active list |
| 06/24/12 | BQ Express | Nunez, Carlos released |
| 06/23/12 | Nassau Yankees AA | Barbosa II, Kenny released |
| 06/23/12 | Central Park Cubs | Parry, Tom reinstated to active list |
| 06/22/12 | NYROUGHRIDERS | Mercado, Ulises signed |
| 06/21/12 | Too Hot | Mercado, Ulises released |
| 06/20/12 | NYC Mud Hens | Park, Mike placed on disabled list (minimum 7 days) |
| 06/20/12 | WingBar Warriors | Creighton, Andre placed on disabled list (minimum 7 days) |
| 06/20/12 | WingBar Warriors | Ramos, Steven reinstated to active list |
| 06/19/12 | WingBar Warriors | Alvarez, Timo traded to Skyscrapers |
| 06/19/12 | Skyscrapers | Alvarez, Timo acquired in trade from WingBar Warriors |
| 06/18/12 | D-BACKS | Cruz, Jose traded to Too Hot |
| 06/18/12 | Too Hot | Cruz, Jose acquired in trade from D-BACKS |
| 06/18/12 | Skyscrapers | Baez, Jaime traded to Too Hot |
| 06/18/12 | Too Hot | Baez, Jaime acquired in trade from Skyscrapers |
| 06/18/12 | Skyscrapers | Versoza, Peter released |
| 06/14/12 | NYC Mud Hens | Kelley, Brian signed |
| 06/14/12 | BQ Express | Kornreich, Steve reinstated to active list |
| 06/13/12 | Central Park Cubs | Maxwell, Bobby placed on disabled list (minimum 7 days) |
| 06/11/12 | Skyscrapers | Cancel, Christopher acquired in trade from WingBar Warriors |
| 06/11/12 | WingBar Warriors | Cancel, Christopher traded to Skyscrapers |
| 06/08/12 | Tri Boro Rays | Santana, Michael suspended for 10 games |
| 06/08/12 | BQ Express | Perez, Eric signed |
| 06/06/12 | NYC Mud Hens | Penney, John reinstated to active list |
| 06/06/12 | NYC Mud Hens | Ugliarolo, Mike reinstated to active list |
| 06/01/12 | WingBar Warriors | Ramos, Steven placed on disabled list (minimum 7 days) |
| 05/31/12 | Central Park Cubs | Parry, Tom placed on disabled list (minimum 7 days) |
| 05/31/12 | Central Park Cubs | Haberman, Tzachi reinstated to active list |
| 05/30/12 | BQ Express | Nicholas, Phillip signed |
| 05/20/12 | BQ Express | Castellano, Michael placed on disabled list (minimum 7 days) |
| 05/20/12 | Nassau Yankees AA | Batista, Hector reinstated to active list |
| 05/16/12 | BQ Express | Maffei, Matthew signed |
| 05/14/12 | BQ Express | Sabo, Tim placed on disabled list (minimum 7 days) |
| 05/14/12 | BQ Express | Kornreich, Steve placed on disabled list (minimum 7 days) |
| 05/10/12 | EMPIRE BLUE JAYS | McDonald, Joey placed on disabled list (minimum 7 days) |
| 05/09/12 | EMPIRE BLUE JAYS | Lever, Caitlin signed |
| 05/09/12 | Ny Highlanders | Lopez, Carlos released |
| 05/09/12 | Ny Highlanders | Pavlidis, Constantine released |
| 05/08/12 | Elmjack Dodgers | Petropoulos, Timothy activated |
| 05/07/12 | WingBar Warriors | White, Jeremy placed on disabled list (minimum 7 days) |
| 05/05/12 | New York Storm | De La Cruz, Danny traded to Nassau Yankees A |
| 05/05/12 | Nassau Yankees A | De La Cruz, Danny acquired in trade from New York Storm |
| 05/04/12 | Nassau Yankees AA | Alvarez, Joe suspended for 1 games |
| 05/04/12 | Nassau Yankees AA | Bonilla, Antonio suspended for 1 games |
| 05/04/12 | NY Bulldogz | Feliz, Joel suspended for 2 games |
| 05/04/12 | Central Park Cubs | Nolan, James reinstated to active list |
| 05/04/12 | Central Park Cubs | Rush, Travis claimed off waivers from Ny Highlanders |
| 05/03/12 | Central Park Cubs | Gooding, Tom claimed off waivers from Ny Highlanders |
| 05/02/12 | WingBar Warriors | Beemer, Drew reinstated to active list |
| 05/02/12 | Elmjack Dodgers | Myers, Bobby reinstated to active list |
| 05/02/12 | NYC Mud Hens | Penney, John placed on inactive list |
| 05/02/12 | NYC Mud Hens | Ugliarolo, Mike placed on inactive list |
| 05/02/12 | NYC Mud Hens | Saselu, Chris placed on disabled list (minimum 7 days) |
| 05/01/12 | Nassau Yankees AA | Batista, Hector placed on disabled list (minimum 7 days) |
| 05/01/12 | Nassau Yankees AA | Moreno, Gabriel released |
| 04/26/12 | Queens Blue Label | Kovner, Robert claimed off waivers from Yankees A |
| 04/26/12 | Nassau Yankees A | Kovner, Robert released |
| 04/21/12 | Elmjack Cardinals | Adames, Jonathan traded to NY BRAVES |
| 04/21/12 | NY BRAVES | Adames, Jonathan acquired in trade from Elmjack Cardinals |
| 04/19/12 | NY BRAVES | Vargas, Noel traded to Nassau Yankees A |
| 04/19/12 | Nassau Yankees A | Vargas, Noel acquired in trade from NY BRAVES |
| 04/17/12 | Elmjack Dodgers | Myers, Bobby suspended for 2 games |
| 04/17/12 | WingBar Warriors | Beemer, Drew suspended for 2 games |