102 results
Page 5 of 6
424B5
6xyjvctd4k3 q9
12 Aug 13
Prospectus supplement for primary offering
12:00am
8-K
EX-99.1
rbmkuoh
3 Dec 12
Regulation FD Disclosure
12:00am
424B1
hpmhnqb3a g8ct2xm6p
12 Oct 12
Prospectus with pricing info
12:00am
424A
a63h fimfu75g02tyi6c
9 Oct 12
Prospectus with significant changes
12:00am
424B3
0utc0pj8gnka 0j
2 Jul 12
Prospectus supplement
12:00am
8-K
EX-99.1
o6vzg5100 d8y
7 Jun 12
Regulation FD Disclosure
12:00am
8-K
EX-99.1
aoh3xlvjvgbvsrqv2
6 Jun 12
Regulation FD Disclosure
12:00am
DEF 14A
tk82jc2 cv74fg
6 Apr 12
Definitive proxy
12:00am
10-K
xxa29sn8t1 4e6k6yxo
21 Mar 12
Annual report
12:00am
8-K
EX-99.1
6umufsi3jf l3r
9 Feb 12
Departure of Directors or Certain Officers
12:00am
8-K
EX-10.4
snul9
22 Dec 11
Laredo Petroleum Holdings, Inc. Closes Initial Public Offering and Exercise of Underwriters’ Option to Purchase Additional Shares
12:00am
424B4
0f7vmi0 1fjgv3c9
15 Dec 11
Prospectus supplement with pricing info
12:00am
424B3
i3vjc6zko 695un2u
13 Dec 11
Prospectus supplement
12:00am
424A
obq2q
30 Nov 11
Prospectus with significant changes
12:00am