FILINGS
| PRDO 0001046568 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2016-05-24 | S-8 | FORM S-8 | View Document |
| 2016-05-11 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-05-04 | 10-Q | 10-Q | View Document |
| 2016-05-04 | 8-K | 8-K | View Document |
| 2016-04-08 | DEFA14A | DEFA14A | View Document |
| 2016-04-08 | DEF 14A | DEF 14A | View Document |
| 2016-04-07 | 3 | FORM 3 SUBMISSION | View Document |
| 2016-03-29 | 8-K | 8-K | View Document |
| 2016-03-18 | 8-K | FORM 8-K | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-08 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-08 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-08 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-08 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-08 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-03-07 | 8-K | FORM 8-K | View Document |
| 2016-03-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-02-29 | 10-K | 10-K | View Document |
| 2016-02-29 | 8-K | 8-K | View Document |
| 2016-02-23 | 8-K | FORM 8-K | View Document |
| 2016-02-16 | SC 13G | SC 13G | View Document |
| 2016-02-12 | SC 13G | SC 13G | View Document |
| 2016-02-11 | SC 13G | CECO AS OF 12/31/2015 | View Document |
| 2016-01-26 | SC 13G/A | View Document | |
| 2016-01-08 | SC 13G | View Document | |
| 2015-12-16 | 8-K | FORM 8-K | View Document |
| 2015-12-08 | 8-K | FORM 8-K | View Document |
| 2015-11-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-11-04 | 10-Q | 10-Q | View Document |
| 2015-11-04 | 8-K | 8-K | View Document |
| 2015-10-28 | 3 | FORM 3 SUBMISSION | View Document |
| 2015-10-28 | 3 | FORM 3 SUBMISSION | View Document |
| 2015-10-27 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-10-20 | 8-K | FORM 8-K | View Document |
| 2015-10-13 | 8-K | FORM 8-K | View Document |
| 2015-10-05 | 8-K | FORM 8-K | View Document |
| 2015-10-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-09-10 | SC 13G/A | View Document | |
| 2015-09-08 | 8-K | 8-K | View Document |
| 2015-08-24 | 8-K | FORM 8-K | View Document |
| 2015-08-13 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-08-13 | 3 | FORM 3 SUBMISSION | View Document |
| 2015-08-06 | 10-Q | FORM 10-Q | View Document |
| 2015-08-06 | 8-K | 8-K | View Document |
| 2015-07-31 | 8-K | FORM 8-K | View Document |
| 2015-07-21 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-07-20 | 8-K | FORM 8-K | View Document |
| 2015-07-10 | SC 13G/A | View Document | |
| 2015-06-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-06-04 | 4 | R MCCRAY FORM 4 | View Document |
| 2015-05-22 | 8-K | 8-K | View Document |
| 2015-05-20 | 4 | R WANG FORM 4 | View Document |
| 2015-05-20 | 4 | L THORNTON FORM 4 | View Document |
| 2015-05-20 | 4 | THOMAS B. LALLY FORM 4 | View Document |
| 2015-05-20 | 4 | G JACKSON FORM 4 | View Document |
| 2015-05-20 | 4 | P GROSS FORM 4 | View Document |
| 2015-05-20 | 4 | D CHOOKASZIAN FORM 4 | View Document |
| 2015-05-20 | 4 | L CALDERA FORM 4 | View Document |
| 2015-05-18 | SC 13D/A | SCHEDULE 13D AMENDMENT # 23 | View Document |
| 2015-05-14 | DEFA14A | DEFA14A | View Document |
| 2015-05-14 | 8-K | FORM 8-K | View Document |
| 2015-05-08 | DEFA14A | DEFA14A | View Document |
| 2015-05-06 | 10-Q | 10-Q | View Document |
| 2015-05-06 | 8-K | FORM 8-K | View Document |
| 2015-04-23 | SC 13D/A | CECO SCHEDULE 13D AMENDMENT #22 | View Document |
| 2015-04-09 | ARS | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2015-04-08 | 3 | M A PEPPERS FORM 3 | View Document |
| 2015-04-08 | 3 | D A RAWDEN FORM 3 | View Document |
| 2015-04-08 | DEFA14A | DEFA 14A | View Document |
| 2015-04-08 | DEF 14A | DEF 14A | View Document |
| 2015-03-23 | 8-K | 8-K | View Document |
| 2015-03-23 | SC 13D/A | SCHEDULE 13D AMENDMENT NUMBER 21 | View Document |
| 2015-03-17 | 4 | J AYERS FORM 4 3/14/15 | View Document |
| 2015-03-17 | 4 | J FRIESEN FORM 4 3/14/15 | View Document |
| 2015-03-17 | 4 | J COOPER FORM 4 3/14/15 | View Document |
| 2015-03-17 | 4 | L CLEMENS FORM 4 3/14/15 | View Document |
| 2015-03-12 | 4 | View Document | |
| 2015-03-12 | 3 | View Document | |
| 2015-03-11 | 4 | DA JONES EXIT FORM 4 | View Document |
| 2015-03-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-11 | 8-K | FORM 8-K | View Document |
| 2015-03-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-06 | 8-K | FORM 8-K | View Document |
| 2015-03-04 | 8-K | 8-K | View Document |
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-03-03 | 10-K | 10-K | View Document |
| 2015-03-03 | 8-K | 8-K | View Document |
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