| |
| |
| 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:
|
|
|
| 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 |
  Rosati Mario M |
|
• • – |
2023-02-03 |
4 |
S |
$36.06 |
$901,232 |
I/I |
(24,990) |
126,026 |
|
-20% |
|
| Rosati Mario M |
|
• • – |
2023-02-02 |
4 |
S |
$36.25 |
$1,736,446 |
I/I |
(47,905) |
541 |
|
-16% |
|
| Rosati Mario M |
|
• • – |
2023-02-02 |
4 |
S |
$36.27 |
$90,670 |
D/D |
(2,500) |
1,201 |
|
-16% |
|
| Erickson Gayn |
President and CEO |
• • – |
2023-01-31 |
4 |
OE |
$1.64 |
$319,143 |
D/D |
123,811 |
619,064 |
|
- |
|
| Oliphant Laura |
|
• • – |
2023-01-31 |
4 |
AS |
$33.89 |
$17,081 |
I/I |
(504) |
8,673 |
|
22% |
|
| Rosati Mario M |
|
• • – |
2023-01-31 |
4 |
S |
$34.72 |
$937,389 |
I/I |
(27,000) |
0 |
|
-22% |
|
| Rosati Mario M |
|
• • – |
2023-01-31 |
4 |
S |
$34.23 |
$2,194,340 |
D/D |
(64,108) |
3,701 |
|
-22% |
|
| Rosati Mario M |
|
• • – |
2023-01-31 |
4 |
OE |
$1.34 |
$137,237 |
D/D |
64,108 |
64,108 |
|
- |
|
| Scott Geoffrey Gates |
|
• • – |
2023-01-30 |
4 |
S |
$33.89 |
$847,250 |
D/D |
(25,000) |
89,668 |
|
-21% |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2023-01-27 |
4 |
S |
$35.39 |
$1,327,125 |
D/D |
(37,500) |
69,775 |
|
-18% |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2023-01-26 |
4 |
OE |
$2.03 |
$76,125 |
D/D |
37,500 |
107,275 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2023-01-24 |
4 |
AS |
$35.00 |
$1,767,360 |
D/D |
(50,496) |
495,253 |
|
22% |
|
| Hendrickson David S |
CTO |
• • – |
2023-01-24 |
4 |
D |
$34.00 |
$66,062 |
D/D |
(1,943) |
99,652 |
|
- |
|
| Hendrickson David S |
CTO |
• • – |
2023-01-24 |
4 |
A |
$0.00 |
$0 |
D/D |
3,750 |
101,595 |
|
- |
|
| Posedel Rhea J |
|
• • – |
2023-01-23 |
4 |
AS |
$32.90 |
$1,356,000 |
I/I |
(40,000) |
523,821 |
|
12% |
|
| Sporck Alistair N |
VP, CONTACTOR BUSINESS UNIT |
• • – |
2023-01-23 |
4 |
S |
$34.52 |
$16,224 |
D/D |
(470) |
13,124 |
|
-12% |
|
| Posedel Rhea J |
|
• • – |
2023-01-20 |
4 |
AS |
$30.90 |
$1,256,000 |
I/I |
(40,000) |
563,821 |
|
4% |
|
| Sporck Alistair N |
VP, CONTACTOR BUSINESS UNIT |
• • – |
2023-01-18 |
4 |
D |
$28.83 |
$13,492 |
D/D |
(468) |
13,594 |
|
- |
|
| Sporck Alistair N |
VP, CONTACTOR BUSINESS UNIT |
• • – |
2023-01-17 |
4 |
S |
$28.79 |
$14,366 |
D/D |
(499) |
14,062 |
|
-10% |
|
| Spink Kenneth B. |
VP of Finance and CFO |
• • – |
2023-01-17 |
4 |
D |
$28.43 |
$58,452 |
I/I |
(2,056) |
124,880 |
|
- |
|
| Richmond Donald P. Ii |
VP of Engineering |
• • – |
2023-01-17 |
4 |
D |
$28.43 |
$25,388 |
D/D |
(893) |
192,157 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2023-01-17 |
4 |
D |
$28.43 |
$157,332 |
D/D |
(5,534) |
545,749 |
|
- |
|
| Hendrickson David S |
CTO |
• • – |
2023-01-17 |
4 |
D |
$28.43 |
$16,887 |
D/D |
(594) |
97,845 |
|
- |
|
| Rogers Vernon |
Exec. VP Sales and Marketing |
• • – |
2023-01-17 |
4 |
D |
$28.43 |
$29,311 |
D/D |
(1,031) |
69,775 |
|
- |
|
| Spink Kenneth B. |
VP of Finance and CFO |
• • – |
2023-01-13 |
4 |
D |
$29.24 |
$21,550 |
I/I |
(737) |
126,936 |
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- |
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862 Records found
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Page 7 of 35 |
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0.25 (2.09%) 
