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| |
| Exchange: |
Nasdaq National Market |
| Security
Type: |
Common |
| Shares
Out: |
23,310,000 |
| Market
Cap: |
273.43(M) |
| Last
Volume: |
881,696 |
Avg
Vol: |
1,348,340 |
| 52
Week Range: |
$10.36 - $53.69 |
|
| 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 |
| |
NASDAQ NNM COMPOSITE |
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Rankings:
|
|
| Insider 3 Months : - |
| Insider 6 Months : 5.9 |
| Insider 3/6 Months : 6.5 |
|
| 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:
|
|
|
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:
|
|
|
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 |
2024-02-01 |
2023-10-31 |
2023-05-02 |
2022-05-02 |
|
| Filer's Name |
Relation Title |
Off-Dir-10% |
Tran. Date |
Form |
Action |
Price |
Mkt Value |
D/I |
Shares |
Holdings |
Rank
|
|
|
| 3m +/- |
|
|
Form |
  Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-10-16 |
4 |
D |
$37.31 |
$30,781 |
D/D |
(825) |
171,886 |
|
- |
|
| Sporck Alistair N |
VP, CONTACTOR BUSINESS UNIT |
• • – |
2023-10-16 |
4 |
S |
$37.65 |
$35,956 |
D/D |
(955) |
11,988 |
|
57% |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-10-13 |
4 |
D |
$38.74 |
$11,002 |
D/D |
(284) |
172,711 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2023-10-13 |
4 |
D |
$38.74 |
$62,410 |
I/I |
(1,611) |
418,695 |
|
- |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2023-10-13 |
4 |
D |
$38.74 |
$11,854 |
D/D |
(306) |
36,600 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2023-10-11 |
4 |
D |
$40.17 |
$43,263 |
I/I |
(1,077) |
420,306 |
|
- |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-10-11 |
4 |
D |
$40.17 |
$4,941 |
D/D |
(123) |
172,995 |
|
- |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2023-10-11 |
4 |
D |
$40.17 |
$4,861 |
D/D |
(121) |
36,906 |
|
- |
|
| Slayen Howard T |
|
• • – |
2023-10-11 |
4 |
B |
$40.20 |
$28,140 |
D/D |
700 |
186,989 |
0.01 |
-57% |
|
| Erickson Gayn |
President and CEO |
• • – |
2023-10-02 |
4 |
A |
$27.67 |
$7,194 |
I/I |
260 |
421,383 |
|
- |
|
| Engineer Adil |
Chief Operating Officer |
• • – |
2023-10-02 |
4 |
A |
$12.50 |
$6,248 |
D/D |
500 |
1,700 |
|
- |
|
| Sporck Alistair N |
VP, CONTACTOR BUSINESS UNIT |
• • – |
2023-10-02 |
4 |
A |
$12.50 |
$9,246 |
D/D |
740 |
12,943 |
|
- |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-10-02 |
4 |
A |
$27.67 |
$13,170 |
D/D |
476 |
139,118 |
|
- |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2023-10-02 |
4 |
A |
$12.50 |
$7,322 |
D/D |
586 |
37,027 |
|
- |
|
| Siu Chris |
EXECUTIVE V.P. FINANCE & CFO |
• – – |
2023-09-01 |
4 |
D |
$51.64 |
$25,975 |
D/D |
(503) |
15,069 |
|
- |
|
| Siu Chris |
EXECUTIVE V.P. FINANCE & CFO |
• – – |
2023-09-01 |
4 |
A |
$0.00 |
$0 |
D/D |
15,572 |
15,572 |
|
- |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-08-10 |
4 |
S |
$51.00 |
$4,692 |
D/D |
(92) |
138,642 |
|
43% |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-08-09 |
4 |
S |
$48.75 |
$1,462,500 |
D/D |
(30,000) |
138,734 |
|
42% |
|
| Slayen Howard T |
|
• • – |
2023-08-08 |
4 |
GD |
$0.00 |
$0 |
D/D |
150 |
186,289 |
|
- |
|
| Scott Geoffrey Gates |
|
• • – |
2023-08-03 |
4 |
S |
$50.20 |
$475,394 |
D/D |
(9,470) |
34,990 |
|
47% |
|
| Scott Geoffrey Gates |
|
• • – |
2023-08-02 |
4 |
S |
$52.26 |
$261,300 |
D/D |
(5,000) |
44,460 |
|
48% |
|
| Oliphant Laura |
|
• • – |
2023-08-01 |
4 |
S |
$52.50 |
$52,920 |
I/I |
(1,008) |
12,665 |
|
54% |
|
| Oliphant Laura |
|
• • – |
2023-07-31 |
4 |
S |
$51.67 |
$516,700 |
D/D |
(10,000) |
0 |
|
54% |
|
| Oliphant Laura |
|
• • – |
2023-07-31 |
4 |
OE |
$1.34 |
$15,950 |
D/D |
10,000 |
10,000 |
|
- |
|
| Slayen Howard T |
|
• • – |
2023-07-28 |
4 |
GD |
$0.00 |
$0 |
D/D |
100 |
186,439 |
|
- |
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862 Records found
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Page 3 of 35 |
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0.25 (2.09%) 
