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Ticker: CRDF Exchange: NAS


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale
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
March 29, 2021 March 26, 2021 B Purchase

Markin Rodney S

Non-Executive Director
2,900 +13.8%
10.32
29,933 USD 		2,900 +13.8% 10.32 29,933 USD
March 24, 2021 March 23, 2021 B Purchase

PACE GARY W

Non-Executive Director
2,500 +0.5%
10.31
25,775 USD 		2,500 +0.5% 10.31 25,775 USD
March 24, 2021 March 23, 2021 B Purchase

PACE GARY W

Non-Executive Director
2,500 +0.5%
10.21
25,525 USD 		2,500 +0.5% 10.21 25,525 USD
March 24, 2021 March 23, 2021 B Purchase

PACE GARY W

Non-Executive Director
5,000 +1.1%
10.20
51,000 USD 		5,000 +1.1% 10.20 51,000 USD
March 23, 2021 March 23, 2021 B Purchase

Erlander Mark

Chief Executive Officer Officer
965 +7.1%
10.34
9,980 USD 		965 +7.1% 10.34 9,980 USD
March 23, 2021 March 23, 2021 B Purchase

JACOB GARY S

Non-Executive Director
470 +2.2%
10.40
4,886 USD 		470 +2.2% 10.40 4,886 USD
March 23, 2021 March 23, 2021 B Purchase

JACOB GARY S

Non-Executive Director
1,900 +9.7%
10.42
19,804 USD 		1,900 +9.7% 10.42 19,804 USD
March 23, 2021 March 23, 2021 B Purchase

Kelemen Vicki

Exec. VP and COO Officer
960 +18.8%
10.31
9,898 USD 		960 +18.8% 10.31 9,898 USD
March 22, 2021 March 22, 2021 B Purchase

BRANCACCIO JOHN P

Non-Executive Director
3,000 +32.4%
10.95
32,850 USD 		3,000 +32.4% 10.95 32,850 USD
March 19, 2021 March 18, 2021 B Purchase

PACE GARY W

Non-Executive Director
2,000 +0.4%
10.54
21,080 USD 		2,000 +0.4% 10.54 21,080 USD
March 19, 2021 March 18, 2021 B Purchase

PACE GARY W

Non-Executive Director
1,000 +0.2%
10.58
10,580 USD 		1,000 +0.2% 10.58 10,580 USD
March 4, 2021 March 4, 2021 B Purchase

PACE GARY W

Non-Executive Director
1,500 +0.3%
9.27
13,898 USD 		1,500 +0.3% 9.27 13,898 USD
Nov. 25, 2020 Nov. 23, 2020 S Sale

Kelemen Vicki

Exec. VP and COO Officer
35,321 -87.5%
18.60
657,020 USD 		35,321 -87.5% 18.60 657,020 USD
Sept. 17, 2020 Sept. 16, 2020 B Purchase

PACE GARY W

Non-Executive Director
850 +0.2%
5.71
4,854 USD 		850 +0.2% 5.71 4,854 USD
Sept. 17, 2020 Sept. 16, 2020 B Purchase

PACE GARY W

Non-Executive Director
1,700 +0.4%
5.69
9,673 USD 		1,700 +0.4% 5.69 9,673 USD
May 18, 2020 May 14, 2020 B Purchase

JACOB GARY S

Non-Executive Director
17,483 +845.0%
1.43
25,001 USD 		17,483 +845.0% 1.43 25,001 USD
May 18, 2020 May 14, 2020 B Purchase

Markin Rodney S

Non-Executive Director
20,979 +292.1%
1.43
30,000 USD 		20,979 +292.1% 1.43 30,000 USD
May 18, 2020 May 14, 2020 B Purchase

White Lale

Non-Executive Director
69,930 +inf%
1.43
100,000 USD 		69,930 +inf% 1.43 100,000 USD
May 18, 2020 May 14, 2020 B Purchase

ADAMS THOMAS PHD

Non-Executive Director
13,986 +286.1%
1.43
20,000 USD 		13,986 +286.1% 1.43 20,000 USD
May 18, 2020 May 14, 2020 B Purchase

Erlander Mark

Chief Executive Officer Officer
6,993 +109.7%
1.43
10,000 USD 		6,993 +109.7% 1.43 10,000 USD
May 18, 2020 May 14, 2020 B Purchase

Armitage James O

Non-Executive Director
10,490 +inf%
1.43
15,001 USD 		10,490 +inf% 1.43 15,001 USD
May 18, 2020 May 14, 2020 B Purchase

BRANCACCIO JOHN P

Non-Executive Director
6,993 +308.5%
1.43
10,000 USD 		6,993 +308.5% 1.43 10,000 USD
May 13, 2020 May 11, 2020 B Purchase

PACE GARY W

Non-Executive Director
447,761 +inf%
1.34
600,000 USD 		447,761 +inf% 1.34 600,000 USD
June 21, 2018 June 20, 2018 B Purchase

Markin Rodney S
41,200 +182.2%
0.85
35,020 USD 		41,200 +182.2% 0.85 35,020 USD
June 11, 2018 June 8, 2018 B Purchase

BRANCACCIO JOHN P
10,000 +23.2%
0.80
8,000 USD 		10,000 +23.2% 0.80 8,000 USD
June 11, 2018 June 8, 2018 B Purchase

Tennant Stanley
10,000 +4.4%
0.80
8,000 USD 		10,000 +4.4% 0.80 8,000 USD
Sept. 6, 2017 Sept. 5, 2017 S Sale

Tennant Stanley
8,334 -3.8%
0.69
5,750 USD 		8,334 -3.8% 0.69 5,750 USD
Dec. 19, 2016 Dec. 19, 2016 B Purchase

Tennant Stanley

Non-Executive Director
10,000 +4.8%
2.10
21,000 USD 		10,000 +4.8% 2.10 21,000 USD
Dec. 19, 2016 Dec. 16, 2016 B Purchase

WELCH WILLIAM J

CEO Executive Director
2,250 +90.0%
2.09
4,694 USD 		2,250 +90.0% 2.09 4,694 USD
Dec. 19, 2016 Dec. 16, 2016 B Purchase

WELCH WILLIAM J

CEO Executive Director
2,500 +inf%
2.10
5,250 USD 		2,500 +inf% 2.10 5,250 USD
Dec. 19, 2016 Dec. 16, 2016 B Purchase

Tennant Stanley

Non-Executive Director
14,966 +7.8%
2.00
29,932 USD 		14,966 +7.8% 2.00 29,932 USD
Dec. 15, 2016 Dec. 14, 2016 B Purchase

Erlander Mark

Chief Scientific Officer Officer
5,000 +inf%
2.08
10,375 USD 		5,000 +inf% 2.08 10,375 USD
Aug. 12, 2015 Aug. 12, 2015 B Purchase

Tennant Stanley

Non-Executive Director
10,000 +5.5%
6.06
60,600 USD 		10,000 +5.5% 6.06 60,600 USD
Aug. 12, 2015 Aug. 12, 2015 B Purchase

ZANIBONI STEVE

CFO Officer
15,000 +237.0%
5.43
81,450 USD 		15,000 +237.0% 5.43 81,450 USD
Aug. 12, 2015 Aug. 12, 2015 B Purchase

SCHUH ANTONIUS

CEO Executive Director
20,000 +inf%
5.45
109,000 USD 		20,000 +inf% 5.45 109,000 USD
July 21, 2015 July 17, 2015 B Purchase

BRIDGER MANAGEMENT, LLC

Major owner
140,000 +4.4%
8.75
1,225,000 USD 		140,000 +4.4% 8.75 1,225,000 USD
April 6, 2015 April 2, 2015 B Purchase

BRIDGER MANAGEMENT, LLC

Major owner
300,000 +10.5%
6.90
2,070,000 USD 		300,000 +10.5% 6.90 2,070,000 USD
Feb. 27, 2015 Feb. 27, 2015 B Purchase

BRIDGER MANAGEMENT, LLC

Major owner
79,343 +2.9%
5.62
445,908 USD 		79,343 +2.9% 5.62 445,908 USD
Feb. 27, 2015 Feb. 26, 2015 B Purchase

BRIDGER MANAGEMENT, LLC

Major owner
78,801 +2.9%
5.42
427,101 USD 		78,801 +2.9% 5.42 427,101 USD
Feb. 27, 2015 Feb. 25, 2015 B Purchase

BRIDGER MANAGEMENT, LLC

Major owner
105,142 +4.1%
5.12
538,327 USD 		105,142 +4.1% 5.12 538,327 USD
Feb. 10, 2015 Feb. 6, 2015 B Purchase

BRIDGER MANAGEMENT, LLC

Major owner
444,444 +20.7%
4.50
1,999,998 USD 		444,444 +20.7% 4.50 1,999,998 USD
June 10, 2014 June 9, 2014 B Purchase

ZANIBONI STEVE

CFO Officer
6,329 +inf%
3.95
25,000 USD 		6,329 +inf% 3.95 25,000 USD
Sept. 4, 2013 Sept. 3, 2013 S Sale

ADAMS THOMAS PHD

Non-Executive Director
4,200 -1.3%
8.64
36,288 USD 		4,200 -1.3% 8.64 36,288 USD
Sept. 4, 2013 Aug. 30, 2013 S Sale

ADAMS THOMAS PHD
15,000 -4.3%
8.06
120,900 USD 		15,000 -4.3% 8.06 120,900 USD
Dec. 3, 2012 Nov. 30, 2012 B Purchase

Tennant Stanley

Non-Executive Director
25,000 +18.4%
4.82
120,500 USD 		25,000 +18.4% 4.82 120,500 USD
Aug. 20, 2012 Aug. 20, 2012 B Purchase

CERRONE GABRIEL

Non-Executive Director
7,500 +1.1%
2.36
17,700 USD 		7,500 +1.1% 2.36 17,700 USD
Aug. 20, 2012 Aug. 17, 2012 B Purchase

CERRONE GABRIEL

Non-Executive Director
300 +0.0%
2.15
645 USD 		300 +0.0% 2.15 645 USD
Aug. 17, 2012 Aug. 16, 2012 B Purchase

CERRONE GABRIEL

Non-Executive Director
15,000 +2.3%
2.24
33,632 USD 		15,000 +2.3% 2.24 33,632 USD
April 16, 2012 April 13, 2012 B Purchase

Hunter Robert Merrill

Major owner
400,000 +8.6%
0.50
200,000 USD 		400,000 +8.6% 0.50 200,000 USD
April 16, 2012 April 13, 2012 B Purchase

CERRONE GABRIEL

Non-Executive Director
200,000 +5.3%
0.50
100,000 USD 		200,000 +5.3% 0.50 100,000 USD
April 16, 2012 April 13, 2012 B Purchase

Tennant Stanley

Non-Executive Director
100,000 +14.0%
0.50
50,000 USD 		100,000 +14.0% 0.50 50,000 USD
Aug. 14, 2008 Aug. 13, 2008 B Purchase

Sheinerman Kira

Non-Executive Director
272,727 +42.9%
0.55
150,000 USD 		272,727 +42.9% 0.55 150,000 USD

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