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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in BIO-TECHNE Corp. Get notifications about new insider transactions in BIO-TECHNE Corp for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 20 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 40.76 | 3,000 | 122,280 | 0 | 3 K to 0 (-100.00 %) |
| Sep 20 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 29.10 | 3,000 | 87,300 | 3,000 | 0 to 3 K |
| Sep 17 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 29.10 | 2,000 | 58,200 | 3,000 | |
| Sep 17 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 30.65 | 3,000 | 91,950 | 0 | |
| Sep 17 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 40.54 | 5,000 | 202,700 | 0 | 5 K to 0 (-100.00 %) |
| Sep 17 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 29.10 | 2,000 | 58,200 | 5,000 | 3 K to 5 K (+66.67 %) |
| Sep 17 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 30.65 | 3,000 | 91,950 | 3,000 | 0 to 3 K |
| Sep 16 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 30.65 | 2,000 | 61,300 | 3,000 | |
| Sep 16 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 32.90 | 5,000 | 164,500 | 0 | |
| Sep 16 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 40.59 | 7,000 | 284,130 | 0 | 7 K to 0 (-100.00 %) |
| Sep 16 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 30.65 | 2,000 | 61,300 | 7,000 | 5 K to 7 K (+40.00 %) |
| Sep 16 2004 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 32.90 | 5,000 | 164,500 | 5,000 | 0 to 5 K |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | M | 7.38 | 2,520 | 18,585 | 0 | |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | M | 7.38 | 3,600 | 26,550 | 0 | |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Payment of Exercise | F | 37.90 | 700 | 26,530 | 66,292 | 67 K to 66.3 K (-1.04 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Buy | M | 7.38 | 3,600 | 26,550 | 66,992 | 63.4 K to 67 K (+5.68 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Payment of Exercise | F | 37.90 | 490 | 18,571 | 5,641 | 6.1 K to 5.6 K (-7.99 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Buy | M | 7.38 | 2,520 | 18,585 | 6,131 | 3.6 K to 6.1 K (+69.79 %) |
| Jul 12 2004 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | A | 40.47 | 1,126 | 45,569 | 1,126 | |
| Jul 13 2004 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres - Hematol ... | Option Exercise | M | 7.38 | 2,280 | 16,815 | 0 | |
| Jul 13 2004 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres - Hematol ... | Buy | M | 7.38 | 2,280 | 16,815 | 28,946 | 26.7 K to 28.9 K (+8.55 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | M | 7.38 | 2,520 | 18,585 | 0 | |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | M | 7.38 | 3,600 | 26,550 | 0 | |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Payment of Exercise | F | 37.90 | 490 | 18,571 | 5,641 | 6.1 K to 5.6 K (-7.99 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Buy | M | 7.38 | 2,520 | 18,585 | 6,131 | 3.6 K to 6.1 K (+69.79 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Payment of Exercise | F | 37.90 | 700 | 26,530 | 66,292 | 67 K to 66.3 K (-1.04 %) |
| Aug 13 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Buy | M | 7.38 | 3,600 | 26,550 | 66,992 | 63.4 K to 67 K (+5.68 %) |
| Jul 12 2004 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | A | 40.47 | 1,126 | 45,569 | 1,126 | |
| Jul 12 2004 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres - Hematol ... | Option Exercise | A | 40.47 | 505 | 20,437 | 505 | |
| Jun 02 2004 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Option Exercise | M | 9.78 | 40,000 | 391,252 | 0 | |
| Jun 02 2004 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Sell | S | 39.05 | 40,000 | 1,562,000 | 0 | 40 K to 0 (-100.00 %) |
| Jun 02 2004 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Buy | M | 9.78 | 40,000 | 391,252 | 40,000 | 0 to 40 K |
| Feb 02 2004 | TECH | BIO-TECHNE Corp | LUCAS ROGER C | Director | Option Exercise | A | 38.82 | 7,500 | 291,150 | 7,500 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres - Hematol ... | Option Exercise | A | 37.01 | 5,000 | 185,055 | 5,000 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres - Hematol ... | Option Exercise | A | 37.01 | 5,000 | 185,055 | 5,000 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres - Hematol ... | Option Exercise | A | 37.01 | 5,000 | 185,055 | 5,000 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | A | 37.01 | 8,334 | 308,450 | 8,334 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | A | 37.01 | 8,333 | 308,413 | 8,333 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | A | 37.01 | 8,333 | 308,413 | 8,333 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | A | 37.01 | 8,334 | 308,450 | 8,334 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | A | 37.01 | 8,333 | 308,413 | 8,333 | |
| Dec 02 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | A | 37.01 | 8,333 | 308,413 | 8,333 | |
| Nov 07 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Sell | S | 35.50 | 60,000 | 2,130,000 | 3,611 | 63.6 K to 3.6 K (-94.32 %) |
| Nov 03 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 20.00 | 5,000 | 100,000 | 0 | |
| Nov 03 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 34.95 | 5,000 | 174,750 | 0 | 5 K to 0 (-100.00 %) |
| Nov 03 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 20.00 | 5,000 | 100,000 | 5,000 | 0 to 5 K |
| Nov 07 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Sell | S | 35.50 | 60,000 | 2,130,000 | 3,611 | 63.6 K to 3.6 K (-94.32 %) |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | OCONNELL HOWARD V | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | STEER RANDOLPH C | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | BAUMGARTNER ROBERT V | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Oct 27 2003 | TECH | BIO-TECHNE Corp | LUCAS ROGER C | Director | Option Exercise | A | 32.90 | 5,000 | 164,500 | 5,000 | |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Option Exercise | M | 5.84 | 40,000 | 233,752 | 0 | |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Sell | S | 35.00 | 20,000 | 700,000 | 10,000 | 30 K to 10 K (-66.67 %) |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Sell | S | 35.00 | 10,000 | 350,000 | 30,000 | 40 K to 30 K (-25.00 %) |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Buy | M | 5.84 | 40,000 | 233,752 | 40,000 | 0 to 40 K |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Option Exercise | M | 5.84 | 40,000 | 233,752 | 0 | |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Sell | S | 35.00 | 20,000 | 700,000 | 10,000 | 30 K to 10 K (-66.67 %) |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Sell | S | 35.00 | 10,000 | 350,000 | 30,000 | 40 K to 30 K (-25.00 %) |
| Sep 04 2003 | TECH | BIO-TECHNE Corp | HERBERT G A | Director | Buy | M | 5.84 | 40,000 | 233,752 | 40,000 | 0 to 40 K |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | STEER RANDOLPH C | Director | Option Exercise | M | 8.50 | 20,000 | 170,000 | 0 | |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | STEER RANDOLPH C | Director | Option Exercise | M | 9.78 | 20,000 | 195,626 | 0 | |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | STEER RANDOLPH C | Director | Sell | S | 34.92 | 40,000 | 1,396,800 | 0 | 40 K to 0 (-100.00 %) |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | STEER RANDOLPH C | Director | Buy | M | 8.50 | 20,000 | 170,000 | 40,000 | 20 K to 40 K (+100.00 %) |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | STEER RANDOLPH C | Director | Buy | M | 9.78 | 20,000 | 195,626 | 20,000 | 0 to 20 K |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 20.00 | 5,000 | 100,000 | 5,000 | |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 34.99 | 5,000 | 174,970 | 0 | 5 K to 0 (-100.00 %) |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 20.00 | 5,000 | 100,000 | 5,000 | 0 to 5 K |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 20.00 | 5,000 | 100,000 | 5,000 | |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 34.99 | 5,000 | 174,970 | 0 | 5 K to 0 (-100.00 %) |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 20.00 | 5,000 | 100,000 | 5,000 | 0 to 5 K |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Option Exercise | M | 20.00 | 5,000 | 100,000 | 5,000 | |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Sell | S | 34.99 | 5,000 | 174,970 | 0 | 5 K to 0 (-100.00 %) |
| Aug 21 2003 | TECH | BIO-TECHNE Corp | HENNEY CHRISTOPHER S | Director | Buy | M | 20.00 | 5,000 | 100,000 | 5,000 | 0 to 5 K |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Option Exercise | A | 33.85 | 1,088 | 36,829 | 1,088 | |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Sell | S | 33.65 | 1,719 | 57,844 | 63,611 | 65.3 K to 63.6 K (-2.63 %) |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | TSANG MONICA | Vice President of R ... | Sell | S | 33.65 | 1,719 | 57,844 | 63,392 | 65.1 K to 63.4 K (-2.64 %) |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Option Exercise | A | 33.85 | 1,088 | 36,829 | 1,088 | |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Sell | S | 33.65 | 1,719 | 57,844 | 63,611 | 65.3 K to 63.6 K (-2.63 %) |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | WEATHERBEE JAMES A | Chief Scientific Of ... | Sell | S | 33.65 | 1,719 | 57,844 | 63,392 | 65.1 K to 63.4 K (-2.64 %) |
| Aug 18 2003 | TECH | BIO-TECHNE Corp | VERONNEAU MARCEL | Vice Pres-Hematolog ... | Option Exercise | A | 33.85 | 670 | 22,680 | 670 | |
| Aug 12 2003 | TECH | BIO-TECHNE Corp | BAUMGARTNER ROBERT V | Director | Option Exercise | A | 28.43 | 5,000 | 142,150 | 10,000 | |
| Aug 12 2003 | TECH | BIO-TECHNE Corp | BAUMGARTNER ROBERT V | Director | Option Exercise | A | 28.43 | 5,000 | 142,150 | 5,000 | |
| Aug 12 2003 | TECH | BIO-TECHNE Corp | BAUMGARTNER ROBERT V | Director | Option Exercise | A | 28.43 | 5,000 | 142,150 | 10,000 | |
| Aug 12 2003 | TECH | BIO-TECHNE Corp | BAUMGARTNER ROBERT V | Director | Option Exercise | A | 28.43 | 5,000 | 142,150 | 5,000 |