SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
SCHEDULE 13D
INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
RULE 13d-2(a)
Amendment #4
ADA-ES Inc.
(NAME OF ISSUER)
Common Stock no par value
(TITLE OF CLASS OF SECURITIES)
005208103
(CUSIP NUMBER)
Paul D. Sonkin
Hummingbird Management, LLC
(f/k/a Morningside Value Investors, LLC)
460 Park Avenue, 12th Floor
New York, New York 10022
212-521-0975
(NAME, ADDRESS AND TELEPHONE NUMBER OF PERSON
AUTHORIZED TO RECEIVE NOTICES AND COMMUNICATIONS)
November 19, 2004
(DATE OF EVENT WHICH REQUIRES FILING OF THIS STATEMENT)
If the filing person has previously filed a statement on Schedule 13G
to report the acquisition that is the subject of this Schedule 13D, and is
filing this schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the
following box. [ ]
Note: Schedules filed in paper format shall include a signed original
and five copies of the Schedule, including all exhibits. See Rule 13d-7(b) for
other parties to whom copies are to be sent.
*The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not
be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however, see
the Notes).
(Continued on following pages)
(Page 1 of 6 pages)
CUSIP No. 005208103 13D/A Page 2 of 6 Pages
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1. NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Hummingbird Management, LLC (f/k/a Morningside Value Investors, LLC)
IRS No. 13-4082842
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2. CHECK THE APPROPRIATE BOX IF A GROUP* (a) [x]
(b) [ ]
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3. SEC USE ONLY
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4. SOURCES OF FUNDS
OO
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5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM
2(d) OR 2(e) [ ]
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6. CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
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NUMBER OF 7. SOLE VOTING POWER 0
SHARES
------------------------------------------------------------
BENEFICIALLY 8. SHARED VOTING POWER 272,336
OWNED BY
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EACH 9. SOLE DISPOSITIVE POWER 266,518
REPORTING
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PERSON WITH 10. SHARED DISPOSITIVE POWER 0
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11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 272,336
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12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES * [ ]
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13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 5.7%
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14. TYPE OF REPORTING PERSON*
OO
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(Page 2 of 6 Pages)
CUSIP No. 005208103 13D/A Page 3 of 6 Pages
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1. NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Paul D. Sonkin
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2. CHECK THE APPROPRIATE BOX IF A GROUP* (a) [x]
(b) [ ]
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3. SEC USE ONLY
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4. SOURCES OF FUNDS
PF
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5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM
2(d) OR 2(e) [ ]
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6. CITIZENSHIP OR PLACE OF ORGANIZATION
USA
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NUMBER OF 7. SOLE VOTING POWER 0
SHARES
------------------------------------------------------------
BENEFICIALLY 8. SHARED VOTING POWER 272,336
OWNED BY
------------------------------------------------------------
EACH 9. SOLE DISPOSITIVE POWER 5,815
REPORTING
------------------------------------------------------------
PERSON WITH 10. SHARED DISPOSITIVE POWER 0
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11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 272,336
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12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES * [ ]
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13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 5.7%
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14. TYPE OF REPORTING PERSON*
IN
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(Page 3 of 6 Pages)
CUSIP No. 005208103 13D/A Page 4 of 6 Pages
AMENDMENT NO. 4 TO SCHEDULE 13D
This Amendment No. 4, dated December 13, 2004, to Schedule 13D is
filed by the Reporting Persons and amends Schedule 13D/A as previously filed
by the Reporting Persons with the Securities and Exchange Commission on
November 17, 2004 (the "Schedule 13D"), relating to the Common Stock no par
value (the "Common Stock") of ADE-ES, a Colorado corporation.
Items 3 and 5 of the Schedule 13D are hereby amended and
restated, as follows:
ITEM 3 SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION
As of December 13, 2004, Hummingbird has caused each of HVF,
Microcap Fund and Concentrated Fund to invest approximately $622,374,
$476,376 and $828,591 respectively, in the Shares of the Issuer using their
respective working capital. Sonkin has invested $5,407 in Shares of the issuer
using Personal Funds.
ITEM 5 INTEREST IN SECURITIES OF THE ISSUER
(a) The Reporting Persons aggregately beneficially own 272,336, or
5.7% of the Common Stock of the Issuer, based upon 4,764,586 shares
outstanding as of October 29, 2004, as reported on the latest 10-QSB of the
Issuer.
(b) Hummingbird has shared voting power over 272,336 Shares of the
Issuer.
Hummingbird has sole dispositive power over 266,518 Shares.
As the holder of sole voting and investment authority over the Shares owned
by HVF, the Microcap Fund and the Concentrated Fund, Hummingbird may be
deemed, for purposes of Rule 13d-3 under the Securities Exchange Act of
1934, as amended, to be the beneficial owner of the aggregate amount of
266,518 Shares of the Issuer. Hummingbird disclaims any economic interest
or beneficial ownership of the Shares covered by this Statement.
(Page 4 of 6 Pages)
CUSIP No. 005208103 13D/A Page 5 of 6 Pages
Mr. Sonkin is the managing member and control person of
Hummingbird, and for purposes of Rule 13d-3 may be deemed the beneficial
owner of such Shares deemed to be beneficially owned by Hummingbird. Thus,
Mr. Sonkin may be deemed, for purposes of Rule 13d-3, to be the beneficial
owner of 325,118 Shares of the Issuer Mr. Sonkin disclaims any economic
interest or beneficial ownership of these Shares.
Mr. Sonkin is also the owner of 5,815 Shares and has sole
dispositive power over 5,815 Shares. He has shared voting power over
272,336 Shares.
(c) Hummingbird caused HVF to effect transactions in the Shares during
the past 60 days as set forth below:
AMOUNT OF
DATE TYPE SHARES PRICE/SHARE
---- ---- ------ -----------
11/4/2004 open market sale 400 17.955
11/5/2004 open market sale 200 19.750
11/5/2004 open market sale 200 18.500
11/15/2004 open market sale 200 19.400
11/16/2004 open market sale 400 20.000
11/17/2004 open market sale 400 20.625
11/18/2004 open market sale 2,700 22.172
11/19/2004 open market sale 3,541 24.598
11/22/2004 open market sale 3,187 26.487
11/23/2004 open market sale 7,082 27.717
11/26/2004 open market sale 708 26.091
11/29/2004 open market sale 2,408 26.580
11/30/2004 open market sale 638 26.500
Hummingbird caused the Microcap Fund to effect transactions
in the Shares during the past 60 days as set forth below:
AMOUNT OF
DATE TYPE SHARES PRICE/SHARE
---- ---- ------ -----------
11/4/2004 open market sale 400 17.955
11/5/2004 open market sale 200 19.750
11/5/2004 open market sale 200 18.500
11/15/2004 open market sale 200 19.400
11/16/2004 open market sale 400 20.000
11/17/2004 open market sale 400 20.625
11/18/2004 open market sale 2,600 22.172
11/19/2004 open market sale 2,706 24.598
11/22/2004 open market sale 2,436 26.487
11/23/2004 open market sale 5,413 27.717
11/26/2004 open market sale 541 26.091
11/29/2004 open market sale 1,840 26.580
11/30/2004 open market sale 487 26.500
(Page 5 of 6 Pages)
CUSIP No. 005208103 13D/A Page 6 of 6 Pages
Hummingbird caused the Concentrated Fund to effect
transactions in the Shares during the past 60 days as set forth below:
AMOUNT OF
DATE TYPE SHARES PRICE/SHARE
---- ---- ------ -----------
11/4/2004 open market sale 200 17.955
11/5/2004 open market sale 100 19.750
11/5/2004 open market sale 100 18.500
11/15/2004 open market sale 100 19.400
11/16/2004 open market sale 200 20.000
11/17/2004 open market sale 200 20.625
11/18/2004 open market sale 2,700 22.172
11/19/2004 open market sale 3,753 24.598
11/22/2004 open market sale 3,377 26.487
11/23/2004 open market sale 7,505 27.717
11/26/2004 open market sale 751 26.091
11/29/2004 open market sale 2,552 26.580
11/30/2004 open market sale 675 26.500
Sonkin has effected no transactions in the Shares on his
own behalf during the past 60 days.
(d) Inapplicable.
(e) Inapplicable.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief,
we certify that the information set forth in this statement is true,
complete and correct.
Dated: December 13, 2004
HUMMINGBIRD MANAGEMENT, LLC
By: /s/ Paul D. Sonkin
-----------------------------
Name: Paul D. Sonkin
Title: Managing Member
By: /s/ Paul D. Sonkin
-----------------------------
Name: Paul D. Sonkin