For a while I've maintained a list of rumored and/or confirmed forthcoming Criterion titles. Only the ones I have interest in. This list isn't complete or necessarily reliable, but here's what I'm pretty sure is on the distant horizon based on rumor, hearsay, and innuendo:
Domestic / English Language
12 Angry Men (1957)
Badlands (1973)
Caught (1949)
Devils, The (1971)
Following (1998)
Foreign Correspondent (1940)
French Lieutenant’s Woman, The (1981)
Game, The (1997)
Ghost World (2001)
Gold Rush, The (1925)
Heartbreak Kid, The (1972)
History is Made at Night (1937)
Immortal Story, The (1968)
Koyaanisqatsi (1982)
Letter from an Unknown Woman (1948)
Love Streams (1984)
Ministry of Fear (1944)
New Leaf, A (1971)
Odd Man Out (1947)
Paranoid Park (2007)
Red River (1948)
Ride in the Whirlwind (1965)
Scanners (1981)
Seconds (1966)
Shanghai Express (1932)
Shivers (1975)
Shooting, The (1967)
Spy in Black, The (1939)
Taking Off (1971)
Thief (1981)
Thin Blue Line, The (1988)
Three Cases of Murder (1955)
Wedding March, The (1928)
Foreign
4 Months, 3 Weeks, and 2 Days (2007)
Apu Trilogy, The
Conformist, The (1970)
Cruel Story of Youth (1960)
Devil, Probably, The (1977)
Emigrants, The (1971)
Europa ’51 (1952)
Europa Europa (1990)
Fellini Roma (1972)
Un Flic (1972)
L’humanite (1999)
Identification of a Woman (1982)
Jour de fete (1949)
Kuroneko (1968)
Life of Jesus, The (1997)
Lil Marleen (1981)
Lovers on the Bridge, The (1991)
Man Escaped, A (1956)
Master of the House (1925)
New Land, The (1972)
La Notte (1961)
Olympia (1938)
Peppermint Frappe (1967)
Rocco and His Brothers (1960)
Satyricon (1969)
Le silence de la mer (1949)
El Sur (1983)
Trial of Joan of Arc, The (1962)
Two Men in Manhattan (1959)
Umbrellas of Cherbourg, The (1964)
Weekend (1967)
World on a Wire (1973)
Bergman
All These Women (1964)
The Devil’s Eye (1960)
Dreams (1955)
From the Life of Marionettes (1980)
Lesson in Love, A (1954)
Monika (1953)
Rite, The (1969)
Secrets of Women (1952)
Summer Interlude (1951)
Reissues / New Transfers
Dazed and Confused (1993)
Fugitive Kind, The (1960)
Homicide (1991)
Short Cuts (1993)
Autumn Sonata (1978)
Branded to Kill (1967)
Cria Cuervos (1976)
Cries and Whispers (1972)
Fanny and Alexander (1982)
La Haine (1995)
M. Hulot’s Holiday (1953)
Mon Oncle (1958)
Pandora’s Box (1929)
Passion of Joan of Arc, The (1928)
Rules of the Game, The (1939)
Le Samourai (1967)
Scenes from a Marriage (1973)
Tokyo Drifter (1966)
Vanishing, The (1988)
Wild Strawberries (1957)
Take this all with a grain of salt.