Latest Insider Transactions at Bio Rad Laboratories, Inc. (BIO)
This section provides a real-time view of insider transactions for Bio Rad Laboratories, Inc. (BIO). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of BIO-RAD LABORATORIES, INC. to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of BIO-RAD LABORATORIES, INC.'s insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Sep 04
2024
|
James Barry EVP, President, LSG |
SELL
Open market or private sale
|
Direct |
623
-81.01%
|
$205,590
$330.49 P/Share
|
|
Sep 03
2024
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Payment of exercise price or tax liability
|
Direct |
283
-3.35%
|
$94,522
$334.31 P/Share
|
|
Sep 03
2024
|
Michael Crowley EVP, GBL Commercial Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
557
+6.18%
|
-
|
|
Sep 03
2024
|
Norman D Schwartz Chairman, President, and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
1,241
-0.28%
|
$414,494
$334.31 P/Share
|
|
Sep 03
2024
|
Norman D Schwartz Chairman, President, and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
2,320
+0.53%
|
-
|
|
Sep 03
2024
|
James Barry EVP, President, LSG |
SELL
Payment of exercise price or tax liability
|
Direct |
78
-9.21%
|
$26,052
$334.31 P/Share
|
|
Sep 03
2024
|
James Barry EVP, President, LSG |
BUY
Exercise of conversion of derivative security
|
Direct |
217
+20.39%
|
-
|
|
Sep 03
2024
|
Colleen Corey EVP, Global Human Resources |
SELL
Payment of exercise price or tax liability
|
Direct |
177
-0.95%
|
$59,118
$334.31 P/Share
|
|
Sep 03
2024
|
Colleen Corey EVP, Global Human Resources |
BUY
Exercise of conversion of derivative security
|
Direct |
495
+2.58%
|
-
|
|
Sep 03
2024
|
Schwartz Allison Director |
SELL
Payment of exercise price or tax liability
|
Direct |
27
-2.03%
|
$9,018
$334.31 P/Share
|
|
Sep 03
2024
|
Schwartz Allison Director |
BUY
Exercise of conversion of derivative security
|
Direct |
56
+4.03%
|
-
|
|
Sep 02
2024
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Payment of exercise price or tax liability
|
Direct |
155
-1.93%
|
$52,235
$337.32 P/Share
|
|
Sep 02
2024
|
Michael Crowley EVP, GBL Commercial Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
434
+5.11%
|
-
|
|
Sep 02
2024
|
Norman D Schwartz Chairman, President, and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
965
-0.22%
|
$325,205
$337.32 P/Share
|
|
Sep 02
2024
|
Norman D Schwartz Chairman, President, and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
1,805
+0.41%
|
-
|
|
Sep 02
2024
|
James Barry EVP, President, LSG |
SELL
Payment of exercise price or tax liability
|
Direct |
95
-13.1%
|
$32,015
$337.32 P/Share
|
|
Sep 02
2024
|
James Barry EVP, President, LSG |
BUY
Exercise of conversion of derivative security
|
Direct |
265
+26.77%
|
-
|
|
Sep 02
2024
|
Colleen Corey EVP, Global Human Resources |
SELL
Payment of exercise price or tax liability
|
Direct |
129
-0.71%
|
$43,473
$337.32 P/Share
|
|
Sep 02
2024
|
Colleen Corey EVP, Global Human Resources |
BUY
Exercise of conversion of derivative security
|
Direct |
361
+1.94%
|
-
|
|
Sep 02
2024
|
Andrew J. Last EVP, Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
458
-5.71%
|
$154,346
$337.32 P/Share
|
|
Sep 02
2024
|
Andrew J. Last EVP, Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
903
+10.12%
|
-
|
|
Sep 02
2024
|
Schwartz Allison Director |
SELL
Payment of exercise price or tax liability
|
Direct |
21
-1.62%
|
$7,077
$337.32 P/Share
|
|
Sep 02
2024
|
Schwartz Allison Director |
BUY
Exercise of conversion of derivative security
|
Direct |
44
+3.28%
|
-
|
|
Sep 01
2024
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Payment of exercise price or tax liability
|
Direct |
631
-2.8%
|
$212,647
$337.32 P/Share
|
|
Sep 01
2024
|
Michael Crowley EVP, GBL Commercial Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
1,676
+6.89%
|
-
|
|
Sep 01
2024
|
Norman D Schwartz Chairman, President, and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
2,953
-0.23%
|
$995,161
$337.32 P/Share
|
|
Sep 01
2024
|
Norman D Schwartz Chairman, President, and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
6,352
+0.48%
|
-
|
|
Sep 01
2024
|
James Barry EVP, President, LSG |
SELL
Payment of exercise price or tax liability
|
Direct |
216
-18.33%
|
$72,792
$337.32 P/Share
|
|
Sep 01
2024
|
James Barry EVP, President, LSG |
BUY
Exercise of conversion of derivative security
|
Direct |
600
+32.79%
|
-
|
|
Sep 01
2024
|
Colleen Corey EVP, Global Human Resources |
SELL
Payment of exercise price or tax liability
|
Direct |
394
-0.74%
|
$132,778
$337.32 P/Share
|
|
Sep 01
2024
|
Colleen Corey EVP, Global Human Resources |
BUY
Exercise of conversion of derivative security
|
Direct |
1,100
+2.01%
|
-
|
|
Sep 01
2024
|
Andrew J. Last EVP, Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,396
-6.48%
|
$470,452
$337.32 P/Share
|
|
Sep 01
2024
|
Andrew J. Last EVP, Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
2,752
+11.23%
|
-
|
|
Sep 01
2024
|
Schwartz Allison Director |
SELL
Payment of exercise price or tax liability
|
Direct |
70
-1.86%
|
$23,590
$337.32 P/Share
|
|
Sep 01
2024
|
Schwartz Allison Director |
BUY
Exercise of conversion of derivative security
|
Direct |
147
+3.74%
|
-
|
|
Aug 26
2024
|
Alice N Schwartz > 10% Shareholder |
SELL
Bona fide gift
|
Indirect |
342
-0.08%
|
-
|
|
Aug 26
2024
|
Alice N Schwartz > 10% Shareholder |
SELL
Bona fide gift
|
Indirect |
3,190
-0.18%
|
-
|
|
Aug 26
2024
|
Norman D Schwartz Chairman, President, and CEO |
BUY
Bona fide gift
|
Indirect |
57
+0.44%
|
-
|
|
Aug 26
2024
|
Norman D Schwartz Chairman, President, and CEO |
BUY
Bona fide gift
|
Direct |
57
+0.02%
|
-
|
|
Aug 26
2024
|
Steven D Schwartz > 10% Shareholder |
BUY
Bona fide gift
|
Indirect |
57
+0.44%
|
-
|
|
Aug 26
2024
|
Steven D Schwartz > 10% Shareholder |
BUY
Bona fide gift
|
Direct |
57
+0.23%
|
-
|
|
Aug 26
2024
|
Schwartz Allison Director |
BUY
Bona fide gift
|
Direct |
57
+1.41%
|
-
|
|
Jun 13
2024
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Open market or private sale
|
Direct |
369
-5.32%
|
$103,689
$281.91 P/Share
|
|
Apr 29
2024
|
Andrew J. Last EVP, Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
357
-5.88%
|
$98,889
$277.11 P/Share
|
|
Apr 29
2024
|
Andrew J. Last EVP, Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,000
+14.13%
|
-
|
|
Feb 28
2024
|
Timothy S Ernst EVP, General Counsel & Sec |
SELL
Open market or private sale
|
Direct |
2,500
-42.39%
|
$825,000
$330.55 P/Share
|
|
Feb 28
2024
|
Timothy S Ernst EVP, General Counsel & Sec |
BUY
Exercise of conversion of derivative security
|
Direct |
2,500
+29.77%
|
$815,000
$326.15 P/Share
|
|
Feb 27
2024
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Open market or private sale
|
Direct |
3,000
-30.18%
|
$1,008,000
$336.0 P/Share
|
|
Feb 27
2024
|
Michael Crowley EVP, GBL Commercial Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
3,000
+23.18%
|
$645,000
$215.98 P/Share
|
|
Dec 16
2023
|
Dara Wright EVP, President, CDG |
SELL
Payment of exercise price or tax liability
|
Direct |
174
-8.7%
|
$53,244
$306.12 P/Share
|