ImmunoGen Inc (IMGN)

Healthcare Pharmaceuticals & Medical Research Biotechnology & Medical Research

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Ticker: IMGN Exchange: NSM


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Total value Details
2015-11-03 2015-11-02 PS Planned sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
5,497 -3.3%
12.00
65,964 USD 		5,497 -3.3% 12.00 65,964 USD
2015-10-30 2015-10-29 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
5,335 -3.3%
12.01
64,072 USD 		5,335 -3.3% 12.01 64,072 USD
2015-10-02 2015-10-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
3,889 -3.5%
9.55
37,126 USD 		3,889 -3.5% 9.55 37,126 USD
2015-09-21 2015-09-17 S Sale

Johnston David Brannon

Chief Financial Officer

Officer
5,000 -100.0%
15.00
75,000 USD 		5,000 -100.0% 15.00 75,000 USD
2015-09-01 2015-09-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
3,889 -3.5%
13.16
51,188 USD 		3,889 -3.5% 13.16 51,188 USD
2015-09-01 2015-09-01 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
5,416 -3.4%
13.15
71,238 USD 		5,416 -3.4% 13.15 71,238 USD
2015-08-04 2015-08-03 S Sale

Johnston David Brannon

Chief Financial Officer

Officer
5,000 -100.0%
17.04
85,180 USD 		5,000 -100.0% 17.04 85,180 USD
2015-08-04 2015-08-03 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
5,416 -3.7%
17.03
92,247 USD 		5,416 -3.7% 17.03 92,247 USD
2015-08-04 2015-08-03 S Sale

LAMBERT JOHN

Executive Vice President

Officer
3,889 -3.5%
17.10
66,509 USD 		3,889 -3.5% 17.10 66,509 USD
2015-07-02 2015-07-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
3,888 -3.5%
14.34
55,769 USD 		3,888 -3.5% 14.34 55,769 USD
2015-07-02 2015-07-01 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
5,416 -3.7%
14.34
77,676 USD 		5,416 -3.7% 14.34 77,676 USD
2015-06-16 2015-06-15 S Sale

ONETTO NICOLE

Non-Executive Director
3,211 -100.0%
13.86
44,495 USD 		3,211 -100.0% 13.86 44,495 USD
2015-06-02 2015-06-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
15,000 -12.3%
11.78
176,636 USD 		15,000 -12.3% 11.78 176,636 USD
2015-05-11 2015-05-07 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
1,215 -0.8%
8.02
9,744 USD 		1,215 -0.8% 8.02 9,744 USD
2015-05-05 2015-05-01 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
35,315 -21.2%
8.36
295,198 USD 		35,315 -21.2% 8.36 295,198 USD
2015-05-04 2015-05-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
10,000 -8.6%
8.32
83,184 USD 		10,000 -8.6% 8.32 83,184 USD
2015-04-02 2015-04-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
10,000 -8.6%
8.74
87,384 USD 		10,000 -8.6% 8.74 87,384 USD
2014-03-18 2014-03-17 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
15,000 -15.7%
16.40
246,000 USD 		15,000 -15.7% 16.40 246,000 USD
2014-02-27 2014-02-26 S Sale

Morris Charles Q

Executive VP & CDO

Officer
6,936 -15.6%
17.35
120,333 USD 		6,936 -15.6% 17.35 120,333 USD
2014-02-24 2014-02-20 S Sale

Morris Charles Q

Executive VP & CDO

Officer
13,672 -26.7%
17.10
233,737 USD 		13,672 -26.7% 17.10 233,737 USD
2014-02-20 2014-02-18 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
15,000 -15.7%
16.26
243,923 USD 		15,000 -15.7% 16.26 243,923 USD
2014-02-04 2014-02-03 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
14.90
65,188 USD 		4,375 -3.9% 14.90 65,188 USD
2014-01-23 2014-01-22 S Sale

Morris Charles Q

Executive VP & CDO

Officer
1,603 -4.1%
17.00
27,257 USD 		1,603 -4.1% 17.00 27,257 USD
2014-01-23 2014-01-21 S Sale

Morris Charles Q

Executive VP & CDO

Officer
5,535 -12.9%
17.00
94,095 USD 		5,535 -12.9% 17.00 94,095 USD
2014-01-13 2014-01-10 S Sale

Wingrove Theresa

VP of Regulatory Affairs

Officer
6,250 -100.0%
15.04
93,994 USD 		6,250 -100.0% 15.04 93,994 USD
2014-01-06 2014-01-02 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
14.53
63,547 USD 		4,375 -3.9% 14.53 63,547 USD
2013-12-12 2013-12-10 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
15,000 -17.0%
15.11
226,695 USD 		15,000 -17.0% 15.11 226,695 USD
2013-12-03 2013-12-02 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
14.70
64,317 USD 		4,375 -3.9% 14.70 64,317 USD
2013-11-04 2013-11-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
16.41
71,803 USD 		4,375 -3.9% 16.41 71,803 USD
2013-10-02 2013-10-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
17.07
74,681 USD 		4,375 -3.9% 17.07 74,681 USD
2013-09-11 2013-09-10 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
18,337 -100.0%
17.82
326,692 USD 		18,337 -100.0% 17.82 326,692 USD
2013-09-05 2013-09-03 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
16,667 -18.5%
16.43
273,772 USD 		16,667 -18.5% 16.43 273,772 USD
2013-09-05 2013-09-03 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
16.45
71,982 USD 		4,375 -3.9% 16.45 71,982 USD
2013-08-02 2013-08-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
19.21
84,039 USD 		4,375 -3.9% 19.21 84,039 USD
2013-08-02 2013-08-01 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
16,667 -18.5%
19.21
320,140 USD 		16,667 -18.5% 19.21 320,140 USD
2013-07-12 2013-07-11 S Sale

O'Leary James J

Vice President

Officer
35,000 -100.0%
19.02
665,630 USD 		35,000 -100.0% 19.02 665,630 USD
2013-07-05 2013-07-03 S Sale

JUNIUS DANIEL M

Chief Executive Officer

Executive Director
16,667 -18.5%
17.31
288,529 USD 		16,667 -18.5% 17.31 288,529 USD
2013-07-02 2013-07-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
4,375 -3.9%
16.80
73,500 USD 		4,375 -3.9% 16.80 73,500 USD
2013-06-04 2013-06-03 S Sale

LAMBERT JOHN

Executive Vice President

Officer
11,250 -9.5%
17.20
193,458 USD 		11,250 -9.5% 17.20 193,458 USD
2013-05-28 2013-05-24 S Sale

O'Leary James J

Vice President

Officer
28,900 -100.0%
18.11
523,284 USD 		28,900 -100.0% 18.11 523,284 USD
2013-05-02 2013-05-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
11,250 -9.5%
15.56
175,073 USD 		11,250 -9.5% 15.56 175,073 USD
2013-04-12 2013-04-11 S Sale

O'Leary James J

Vice President

Officer
25,500 -100.0%
17.45
445,059 USD 		25,500 -100.0% 17.45 445,059 USD
2013-04-12 2013-04-10 S Sale

O'Leary James J

Vice President

Officer
5,600 -100.0%
17.01
95,230 USD 		5,600 -100.0% 17.01 95,230 USD
2013-04-02 2013-04-01 S Sale

LAMBERT JOHN

Executive Vice President

Officer
11,250 -9.5%
15.81
177,809 USD 		11,250 -9.5% 15.81 177,809 USD
2013-03-12 2013-03-08 S Sale

O'Leary James J

Vice President

Officer
13,300 -100.0%
16.06
213,649 USD 		13,300 -100.0% 16.06 213,649 USD
2013-03-08 2013-03-07 S Sale

O'Leary James J

Vice President

Officer
1,700 -100.0%
16.00
27,201 USD 		1,700 -100.0% 16.00 27,201 USD
2013-03-05 2013-03-04 S Sale

LAMBERT JOHN

Executive Vice President

Officer
11,250 -9.5%
15.41
173,357 USD 		11,250 -9.5% 15.41 173,357 USD
2012-11-09 2012-11-08 B Purchase

Goldberg Mark Alan

Non-Executive Director
3,000 +375.0%
11.27
33,804 USD 		3,000 +375.0% 11.27 33,804 USD
2012-02-16 2012-02-15 S Sale

LAMBERT JOHN

Executive Vice President

Officer
22,179 -17.2%
13.51
299,527 USD 		22,179 -17.2% 13.51 299,527 USD
2012-02-16 2012-02-14 S Sale

LAMBERT JOHN

Executive Vice President

Officer
16,550 -15.4%
13.48
223,144 USD 		16,550 -15.4% 13.48 223,144 USD
2011-11-16 2011-11-15 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
8,333 -100.0%
12.58
104,862 USD 		8,333 -100.0% 12.58 104,862 USD
2011-10-18 2011-10-17 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
8,333 -100.0%
13.40
111,646 USD 		8,333 -100.0% 13.40 111,646 USD
2011-09-26 2011-09-26 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
8,333 -100.0%
11.00
91,663 USD 		8,333 -100.0% 11.00 91,663 USD
2011-08-23 2011-08-15 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
8,333 -100.0%
11.06
92,121 USD 		8,333 -100.0% 11.06 92,121 USD
2011-07-18 2011-07-15 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
8,333 -100.0%
15.12
126,020 USD 		8,333 -100.0% 15.12 126,020 USD
2011-06-30 2011-06-29 PS Planned sale

PERRY GREGORY D

Chief Financial Officer

Officer
8,333 -100.0%
12.07
100,571 USD 		8,333 -100.0% 12.07 100,571 USD
2010-11-02 2010-11-01 S Sale

CARTER DAVID WARREN

Non-Executive Director
600 -100.0%
8.00
4,797 USD 		600 -100.0% 8.00 4,797 USD
2010-11-02 2010-11-01 S Sale

CARTER DAVID WARREN

Non-Executive Director
1,100 -64.7%
8.00
8,800 USD 		1,100 -64.7% 8.00 8,800 USD
2010-11-02 2010-11-01 S Sale

CARTER DAVID WARREN

Non-Executive Director
43,300 -96.2%
7.99
345,967 USD 		43,300 -96.2% 7.99 345,967 USD
2009-11-25 2009-11-24 S Sale

LAMBERT JOHN

Executive Vice President

Officer
27,025 -29.2%
8.45
228,442 USD 		27,025 -29.2% 8.45 228,442 USD
2009-11-23 2009-11-20 S Sale

SAYARE MITCHEL

Non-Executive Director
3,263 -0.6%
8.02
26,169 USD 		3,263 -0.6% 8.02 26,169 USD
2009-11-20 2009-11-20 S Sale

LAMBERT JOHN

Executive Vice President

Officer
21,117 -26.6%
8.41
177,605 USD 		21,117 -26.6% 8.41 177,605 USD
2009-11-23 2009-11-19 S Sale

SAYARE MITCHEL

Non-Executive Director
73,000 -12.1%
8.05
587,431 USD 		73,000 -12.1% 8.05 587,431 USD
2009-11-20 2009-11-18 S Sale

LAMBERT JOHN

Executive Vice President

Officer
14,563 -20.0%
8.41
122,446 USD 		14,563 -20.0% 8.41 122,446 USD
2009-11-09 2009-11-06 S Sale

SAYARE MITCHEL

Non-Executive Director
50,000 -8.7%
7.87
393,500 USD 		50,000 -8.7% 7.87 393,500 USD
2009-11-09 2009-11-05 S Sale

SAYARE MITCHEL

Non-Executive Director
150,000 -20.7%
7.38
1,107,000 USD 		150,000 -20.7% 7.38 1,107,000 USD
2009-11-04 2009-11-03 S Sale

CARTER DAVID WARREN

Non-Executive Director
20,000 -30.8%
6.78
135,520 USD 		20,000 -30.8% 6.78 135,520 USD
2009-11-04 2009-11-02 S Sale

CARTER DAVID WARREN

Non-Executive Director
20,000 -23.5%
6.75
135,040 USD 		20,000 -23.5% 6.75 135,040 USD
2009-07-31 2009-07-31 S Sale

SAMANA CAPITAL, L.P.

Large shareholder
3,500,000 -38.8%
8.64
30,240,000 USD 		3,500,000 -38.8% 8.64 30,240,000 USD
2008-12-05 2008-12-03 S Sale

LAMBERT JOHN

Executive Vice President

Officer
11,600 -27.0%
3.59
41,668 USD 		11,600 -27.0% 3.59 41,668 USD
2008-12-02 2008-11-28 S Sale

LAMBERT JOHN

Executive Vice President

Officer
200 -0.6%
3.99
798 USD 		200 -0.6% 3.99 798 USD
2008-12-02 2008-11-28 S Sale

LAMBERT JOHN

Executive Vice President

Officer
100 -0.3%
3.90
390 USD 		100 -0.3% 3.90 390 USD
2008-12-02 2008-11-28 S Sale

LAMBERT JOHN

Executive Vice President

Officer
200 -0.6%
3.89
778 USD 		200 -0.6% 3.89 778 USD
2008-12-02 2008-11-28 S Sale

LAMBERT JOHN

Executive Vice President

Officer
400 -1.2%
3.82
1,528 USD 		400 -1.2% 3.82 1,528 USD
2008-12-02 2008-11-28 S Sale

LAMBERT JOHN

Executive Vice President

Officer
1,420 -4.2%
3.81
5,410 USD 		1,420 -4.2% 3.81 5,410 USD