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 02
2021
|
Dara Wright EVP, President, CDG |
BUY
Exercise of conversion of derivative security
|
Direct |
433
+36.26%
|
-
|
|
Sep 02
2021
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Payment of exercise price or tax liability
|
Direct |
215
-5.24%
|
$177,375
$825.77 P/Share
|
|
Sep 02
2021
|
Michael Crowley EVP, GBL Commercial Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
433
+9.55%
|
-
|
|
Sep 02
2021
|
Norman D Schwartz Chairman & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
895
-0.21%
|
$738,375
$825.77 P/Share
|
|
Sep 02
2021
|
Norman D Schwartz Chairman & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
1,805
+0.43%
|
-
|
|
Sep 01
2021
|
Andrew J. Last EVP, Chief Operating Officer |
SELL
Open market or private sale
|
Direct |
2,000
-26.81%
|
$1,626,000
$813.17 P/Share
|
|
Sep 01
2021
|
Andrew J. Last EVP, Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
2,000
+37.87%
|
$598,000
$299.24 P/Share
|
|
Aug 26
2021
|
Annette Tumolo Executive Vice President |
SELL
Open market or private sale
|
Direct |
600
-16.22%
|
$475,200
$792.58 P/Share
|
|
Aug 09
2021
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Open market or private sale
|
Direct |
3,000
-24.51%
|
$2,265,000
$755.26 P/Share
|
|
Aug 09
2021
|
Michael Crowley EVP, GBL Commercial Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
3,000
+31.03%
|
$417,000
$139.56 P/Share
|
|
Aug 04
2021
|
Ilan Daskal EVP, Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
2,300
-67.18%
|
$1,729,600
$752.05 P/Share
|
|
Aug 04
2021
|
Ilan Daskal EVP, Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,400
+37.77%
|
$432,600
$309.84 P/Share
|
|
Aug 04
2021
|
Timothy S Ernst EVP, General Counsel & Sec |
SELL
Open market or private sale
|
Direct |
327
-26.24%
|
$248,520
$760.26 P/Share
|
|
Apr 29
2021
|
Ajit Ramalingam SVP, Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
96
-30.28%
|
$61,440
$640.73 P/Share
|
|
Apr 29
2021
|
Ajit Ramalingam SVP, Chief Accounting Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
276
+46.54%
|
-
|
|
Apr 29
2021
|
Andrew J. Last EVP, Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
466
-26.89%
|
$298,240
$640.73 P/Share
|
|
Apr 29
2021
|
Andrew J. Last EVP, Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,000
+36.59%
|
-
|
|
Apr 08
2021
|
Ilan Daskal EVP, Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
250
-21.61%
|
$148,000
$592.23 P/Share
|
|
Apr 08
2021
|
Ilan Daskal EVP, Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
700
+37.7%
|
-
|
|
Feb 19
2021
|
Timothy S Ernst EVP, General Counsel & Sec |
SELL
Open market or private sale
|
Direct |
923
-17.09%
|
$590,720
$640.68 P/Share
|
|
Feb 19
2021
|
Timothy S Ernst EVP, General Counsel & Sec |
BUY
Exercise of conversion of derivative security
|
Direct |
400
+15.73%
|
$63,600
$159.32 P/Share
|
|
Dec 16
2020
|
Dara Wright EVP, President, CDG |
SELL
Payment of exercise price or tax liability
|
Direct |
174
-34.66%
|
$100,224
$576.72 P/Share
|
|
Dec 16
2020
|
Dara Wright EVP, President, CDG |
BUY
Exercise of conversion of derivative security
|
Direct |
502
+50.0%
|
-
|
|
Dec 15
2020
|
Michael Crowley EVP, GBL Commercial Operations |
SELL
Open market or private sale
|
Direct |
374
-9.25%
|
$216,920
$580.67 P/Share
|
|
Dec 07
2020
|
Alice N Schwartz > 10% Shareholder |
SELL
Bona fide gift
|
Indirect |
1,800
-0.1%
|
-
|
|
Dec 04
2020
|
Steven D Schwartz > 10% Shareholder |
BUY
Bona fide gift
|
Indirect |
27
+0.21%
|
-
|
|
Dec 04
2020
|
Steven D Schwartz > 10% Shareholder |
BUY
Bona fide gift
|
Direct |
27
+0.11%
|
-
|
|
Dec 04
2020
|
Norman D Schwartz Chairman & CEO |
BUY
Bona fide gift
|
Indirect |
27
+0.21%
|
-
|
|
Dec 04
2020
|
Norman D Schwartz Chairman & CEO |
BUY
Bona fide gift
|
Direct |
27
+0.01%
|
-
|
|
Dec 04
2020
|
Alice N Schwartz > 10% Shareholder |
SELL
Bona fide gift
|
Indirect |
162
-0.04%
|
-
|
|
Nov 09
2020
|
Annette Tumolo Executive Vice President |
SELL
Bona fide gift
|
Direct |
423
-10.26%
|
-
|
|
Nov 06
2020
|
Annette Tumolo Executive Vice President |
SELL
Open market or private sale
|
Direct |
1,200
-8.05%
|
$768,000
$640.64 P/Share
|
|
Nov 06
2020
|
Annette Tumolo Executive Vice President |
BUY
Exercise of conversion of derivative security
|
Direct |
1,200
+18.4%
|
$190,800
$159.32 P/Share
|