Waterfall Forensics.

Prime jumbo RMBS

Sequoia Mortgage Trust 2012-3

424B5 filed 2012-06-29, acc 0001144204-12-037035

machine-encoded from the prospectus by the extraction pipeline and tied out over 89 periods (2013-12-26 to 2021-04-26); not yet expert-verified

Backtested periods

89

2013-12-26 to 2021-04-26

Comparison points within $1

100.0%

2,047 points

Max principal delta

$0.03

interest $0.15 · balance $0.03

What the encoder found in the filings

  • window starts at deal month 18 (2013-12-26); earlier reports are not in the machine-readable run

Capital structure · original faces

A-1
$172,158,000.00
A-2
$100,000,000.00
B-1
$9,248,000.00
B-2
$5,137,000.00
B-3
$2,496,000.00
B-4
$1,468,000.00
B-5
$3,083,498.00

viridian = senior (per-pool) · burgundy = cross-collateralized subordinates · IO classes (A-IO1, A-IO2) accrue on senior notionals

Worst remaining deltas · computed vs reported

interest

2014-12-26A-IO1-0.15
2015-09-25A-IO1-0.11
2014-02-25A-IO1-0.11
2014-02-25B-5+0.11
2015-12-28A-IO1-0.10

principal

2021-04-26B-2+0.03
2021-04-26B-3+0.02
2021-04-26A-1-0.01
2015-01-26B-1+0.01
2014-12-26A-1-0.01

ending balance

2019-09-25B-2+0.03
2019-10-25B-2+0.03
2021-02-25B-2+0.03
2019-07-25B-2+0.03
2021-01-25B-2+0.03