SCHEDULE 13D/A (Rule 13d-101) |
SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 |
Under the Securities Exchange Act of 1934 |
(Amendment No. 3) ASTROTECH CORPORATION |
(Name of Issuer) |
Common Stock |
(Title of Class of Securities) |
046484101 |
(CUSIP Number) |
Thomas B. Pickens III 5914 W. Courtyard Dr., Suite 340 Telephone: (512) 485-9530 |
(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) |
December 9, 2016 |
(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 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). |
CUSIP No. | 046404101 | |||||||||||||
1 | NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON | |||||||||||||
Thomas Boone Pickens III | ||||||||||||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) | | |||||||||||
(b) | | |||||||||||||
3 | SEC USE ONLY | |||||||||||||
4 | SOURCE OF FUNDS* | |||||||||||||
BK (please see Item 3) | ||||||||||||||
5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | | ||||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | |||||||||||||
United States | ||||||||||||||
7 | SOLE VOTING POWER | |||||||||||||
NUMBER OF | 3,482,010 shares | |||||||||||||
SHARES | 8 | SHARED VOTING POWER | ||||||||||||
BENEFICIALLY OWNED BY | 0 | |||||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | ||||||||||||
REPORTING | 3,482,010 shares | |||||||||||||
PERSON | 10 | SHARED DISPOSITIVE POWER | ||||||||||||
WITH | 0 | |||||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | |||||||||||||
3,482,010 shares | ||||||||||||||
12 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | | ||||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 | |||||||||||||
Approximately 16.92% | ||||||||||||||
14 | TYPE OF REPORTING PERSON | |||||||||||||
IN - Individual |
By: | /s/ Thomas B. Pickens III | |
Thomas B. Pickens III |