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| Exchange: |
Nasdaq National Market |
| Security
Type: |
Common |
| Shares
Out: |
23,310,000 |
| Market
Cap: |
271.56(M) |
| Last
Volume: |
595,434 |
Avg
Vol: |
1,345,777 |
| 52
Week Range: |
$10.36 - $53.69 |
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| Level
I Sector: |
Information Technology |
| Level
II Sector: |
Electronics |
| Level
III Sector: |
Semiconductor Equipment & Materials |
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Member Indexes:
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NASDAQ COMPOSITE |
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NASDAQ COMPUTER |
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NASDAQ NNM COMPOSITE |
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Rankings:
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| Insider 3 Months : - |
| Insider 6 Months : 5.9 |
| Insider 3/6 Months : 6.5 |
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| Guru Rank Number : - |
| Guru Rank Value : - |
| Guru Occurances : - |
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Company Profile Aehr Test Systems develops, manufactures and sells solutions that are designed to reduce the cost of testing and to perform screening and stress testing, burn-in or cycling, of homogeneous and heterogenous logic and memory semiconductor integrated circuits, sensors, power and optical devices. These solutions can be used to perform parallel testing and burn-in of packaged devices, singulated bare die or semiconductor devices while still in wafer form. Co. has developed several product families, including the Advanced Burn-in and Test System™ and FOX™ systems, the WaferPak™ Contactor and the DiePak® Carrier for making electrical and thermal contact with devices under test.
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D/I:
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D
is for direct shares.
I is
for indirect shares.
D/I
refers to the Direct or Indirect
shares traded vs. held. |
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Forms:
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|
A
Form 4 is a form filed
by an insider to indicate a change
in ownership.
A Form
3 is a form filed by
an insider to indicate an
initial ownership of a security. |
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3m +/-:
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This
represents the company's 3 month
price change. The initial price
is based on the closing price
of the stock on the day the transaction
took place. Purchases & sales
are viewed as long & short
positions respectively.
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Actions:
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| B |
Buy |
| S |
Sell |
| OE |
Option
Exercised |
| A |
Acquired |
| D |
Disposed |
| AB |
Automatic
Buy |
| AS |
Automatic
Sell |
| IO |
Initial
Ownership |
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Download:
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|
Download only Transactions
Forms. (Default)
Download
only Summary Infomation.
Download
both Transactions and Summary Data
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Summary (Direct Transactions Only)  |
3 Months |
6 Months |
12 Months |
24 Months |
| Total Shares Bought |
0 |
3,000 |
3,700 |
3,700 |
| Total Buy Value |
$0 |
$53,600 |
$81,740 |
$81,740 |
| Total People Bought |
0 |
1 |
2 |
2 |
| Total Buy Transactions |
0 |
1 |
2 |
2 |
| Total Shares Sold |
0 |
9,060 |
494,830 |
1,579,838 |
| Total Sell Value |
$0 |
$159,889 |
$24,236,278 |
$57,381,095 |
| Total People Sold |
0 |
4 |
12 |
13 |
| Total Sell Transactions |
0 |
7 |
28 |
78 |
| End Date |
2024-02-04 |
2023-11-03 |
2023-05-05 |
2022-05-05 |
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| Filer's Name |
Relation Title |
Off-Dir-10% |
Tran. Date |
Form |
Action |
Price |
Mkt Value |
D/I |
Shares |
Holdings |
Rank
|
|
|
| 3m +/- |
|
|
Form |
  Slayen Howard T |
|
• • – |
2021-10-07 |
4 |
S |
$14.50 |
$148,750 |
D/D |
(10,000) |
239,090 |
|
18% |
|
| Slayen Howard T |
|
• • – |
2021-10-06 |
4 |
S |
$14.08 |
$77,172 |
D/D |
(5,481) |
249,090 |
|
-6% |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2021-10-06 |
4 |
S |
$14.25 |
$64,843 |
D/D |
(4,550) |
132,715 |
|
-6% |
|
| Brannan Michael A. |
V.P. of Operations |
• • – |
2021-10-01 |
4 |
A |
$1.19 |
$3,570 |
D/D |
3,000 |
14,826 |
|
- |
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| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2021-10-01 |
4 |
A |
$2.18 |
$6,554 |
D/D |
3,000 |
137,265 |
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- |
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| Spink Kenneth B. |
VP of Finance and CFO |
• • – |
2021-10-01 |
4 |
A |
$2.18 |
$4,998 |
D/D |
2,288 |
131,317 |
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- |
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| Erickson Gayn |
President and CEO |
• • – |
2021-10-01 |
4 |
A |
$2.18 |
$3,963 |
D/D |
1,814 |
546,659 |
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- |
|
| Rosati Mario M |
|
• • – |
2021-09-29 |
4 |
OE |
$2.06 |
$12,821,923 |
D/D |
21,383 |
25,084 |
|
- |
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| Spink Kenneth B. |
VP of Finance and CFO |
• • – |
2021-09-29 |
4 |
OE |
$1.64 |
$71,115 |
D/D |
43,000 |
129,029 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2021-09-28 |
4 |
S |
$14.19 |
$2,931,186 |
D/D |
(206,567) |
544,845 |
|
8% |
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| Rosati Mario M |
|
• • – |
2021-09-28 |
4 |
S |
$14.09 |
$53,542 |
D/D |
(3,800) |
3,701 |
|
8% |
|
| Rosati Mario M |
|
• • – |
2021-09-28 |
4 |
OE |
$2.06 |
$7,839 |
D/D |
3,800 |
7,501 |
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- |
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| Posedel Rhea J |
|
• • – |
2021-09-28 |
4 |
AS |
$14.08 |
$2,112,000 |
I/I |
(150,000) |
719,555 |
|
-8% |
|
| Brannan Michael A. |
V.P. of Operations |
• • – |
2021-09-28 |
4 |
S |
$14.24 |
$129,200 |
D/D |
(9,073) |
11,826 |
|
8% |
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| Spink Kenneth B. |
VP of Finance and CFO |
• • – |
2021-09-28 |
4 |
AS |
$14.13 |
$1,892,205 |
D/D |
(133,914) |
86,029 |
|
-8% |
|
| Spink Kenneth B. |
VP of Finance and CFO |
• • – |
2021-09-28 |
4 |
OE |
$2.10 |
$256,916 |
D/D |
93,889 |
219,943 |
|
- |
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| Hendrickson David S |
CTO |
• • – |
2021-09-28 |
4 |
S |
$14.09 |
$792,563 |
D/D |
(56,250) |
44,726 |
|
8% |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2021-09-28 |
4 |
S |
$14.09 |
$733,131 |
D/D |
(52,032) |
47,018 |
|
8% |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2021-09-28 |
4 |
OE |
$2.03 |
$105,625 |
D/D |
52,032 |
99,050 |
|
- |
|
| Oliphant Laura |
|
• • – |
2021-08-17 |
4 |
S |
$5.30 |
$132,540 |
D/D |
(25,000) |
0 |
|
-318% |
|
| Oliphant Laura |
|
• • – |
2021-08-17 |
4 |
OE |
$1.34 |
$40,350 |
D/D |
25,000 |
25,000 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2021-08-13 |
4 |
OE |
$2.71 |
$168,860 |
D/D |
62,310 |
751,412 |
|
- |
|
| Hendrickson David S |
CTO |
• • – |
2021-08-13 |
4 |
OE |
$2.71 |
$152,438 |
D/D |
56,250 |
100,976 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2021-08-12 |
4 |
S |
$5.78 |
$98,260 |
D/D |
(17,000) |
689,102 |
|
-231% |
|
| Posedel Rhea J |
|
• • – |
2021-08-11 |
4 |
OE |
$2.71 |
$60,975 |
I/I |
22,500 |
869,555 |
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160 Records found
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Page 2 of 7 |
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