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Howard Janzen

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Insider profile

Currently holds positions in GTT Communications Inc, Ribbon Communications Operating Company Inc and Vocera Communications Inc

Positions

Position Company Period
Independent Director GTT Communications Inc Oct. 1, 2006 -
Independent Director Ribbon Communications Operating Company Inc June 1, 2016 -
Lead Independent Director Vocera Communications Inc Jan. 1, 2017 -
Independent Director Vocera Communications Inc May 1, 2007 - Jan. 1, 2017
Non-Executive Independent Chairman of the Board Ribbon Communications Operating Company Inc Dec. 23, 2008 - June 1, 2016
Howard Janzen's trades of Vocera Communications Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2022-01-19 2022-01-18
PlS Planned sale
53,470 -20.9%
292.73
US$476,108 		53,470 -20.9% 292.73 US$476,108
2021-01-14 2021-01-12
PlS Planned sale
61,725 -46.9%
287.09
US$1,521,073 		61,725 -46.9% 287.09 US$1,521,073
2021-01-14 2021-01-12
PlS Planned sale
51,637 -0.5%
13.65
US$4,327,410 		51,637 -0.5% 13.65 US$4,327,410
2019-06-11 2019-06-07
PlS Planned sale
100 -0.2%
32.80
US$3,280 		100 -0.2% 32.80 US$3,280
2019-06-11 2019-06-07
PlS Planned sale
800 -1.5%
32.23
US$25,787 		800 -1.5% 32.23 US$25,787
2019-06-11 2019-06-07
PlS Planned sale
600 -1.1%
30.73
US$18,439 		600 -1.1% 30.73 US$18,439
2019-03-08 2019-03-07
PlS Planned sale
1,500 -3.0%
32.53
US$48,790 		1,500 -3.0% 32.53 US$48,790