GUSTAFSON MICHAEL B

Average Profitability
4.78%
Insider Buys Quantity
2
Insider Buys Sum
$292,244.00
Insider Sells Quantity
11
Insider Sells Sum
$1.24M

Insider Activity of GUSTAFSON MICHAEL B

According to the SEC Form 4 filings, GUSTAFSON MICHAEL B, being in a position of

  1. director at PDF Solutions, Inc.,
    Đľver the last 12 months, has bought 4000 shares for $92,240, and sold 0 shares,
    over all time since 2019-06-13, has bought 4000 shares for $92,240, and sold 30666 shares for $976,548.

The largest purchase of all time was on 2018-02-12 and amounted to 28572 shares of Everspin Technologies, Inc. for $200,004.

The largest sale of all time was on 2023-02-28 and amounted to 13316 shares of PDF Solutions, Inc. for $496,154.

Biography of GUSTAFSON MICHAEL B

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $92,2401100
Sells
 $000

Comparison of Insiders on Amount of Buys and Sells

2025-02-24PurchasePDF Solutions, Inc.
PDFS
director
4,000
0.0103%
$23.06$92,240-3.43%
2023-12-13SalePDF Solutions, Inc.
PDFS
director
4,883
0.0127%
$30.86$150,689+3.54%
2023-12-12SalePDF Solutions, Inc.
PDFS
director
867
0.0023%
$31.29$27,128+3.88%
2023-02-28SalePDF Solutions, Inc.
PDFS
13,316
0.0355%
$37.26$496,154-7.51%
2022-11-16SalePDF Solutions, Inc.
PDFS
director
2,500
0.0067%
$30.05$75,125+16.24%
2022-11-15SalePDF Solutions, Inc.
PDFS
director
2,500
0.0067%
$29.79$74,475+17.1%
2022-08-17SaleEverspin Technologies, Inc.
MRAM
10,397
0.0527%
$7.50$77,978-8.88%
2021-11-17SaleEverspin Technologies, Inc.
MRAM
director
14,286
0.0697%
$12.70$181,432-48.13%
2021-11-12SalePDF Solutions, Inc.
PDFS
3,000
0.008%
$33.00$98,992-21.6%
2019-11-06SalePDF Solutions, Inc.
PDFS
director
2,214
0.0068%
$15.75$34,871+7.67%
2019-11-05SalePDF Solutions, Inc.
PDFS
director
386
0.0012%
$15.97$6,164+7.54%
2019-06-13SalePDF Solutions, Inc.
PDFS
director
1,000
0.0031%
$12.95$12,949+14.05%
2018-02-12PurchaseEverspin Technologies, Inc.
MRAM
director
28,572
0.1848%
$7.00$200,004+4.78%
Total: 13
Company
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