United States Biotechnology & Medical Research

Impel Neuropharma Inc (IMPL)

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Ticker: IMPL Exchange: NMS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Impel Neuropharma Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.7
Vivo Capital VIII, LLC Large shareholder
Transaction date
Sale
Price
410.28
Quantity 354 +31.6%
Value US$4,655,116
3.7
Vivo Capital VIII, LLC Large shareholder
Transaction date
Sale
Price
65.41
Quantity 59,198 -24.4%
Value US$2,845,265
3.7
Vivo Capital VIII, LLC Large shareholder
Transaction date
Sale
Price
315.46
Quantity 80,780 -28.4%
Value US$964,431
3.7
Vivo Capital VIII, LLC Large shareholder
Transaction date
Sale
Price
0.11
Quantity 209,029 -8.5%
Value US$22,993
3.7
Vivo Capital VIII, LLC Large shareholder
Transaction date
Sale
Price
0.29
Quantity 12,066 -3.5%
Value US$3,499
3.7
Vivo Capital VIII, LLC Large shareholder
Transaction date
Sale
Price
0.29
Quantity 87,934 -3.5%
Value US$25,501
Leaman John Harold Former Officer Officer
Transaction date
Proposed sale
Price
2.30
Quantity 6,944
Value US$15,971
0.6
NELSON TIMOTHY S Non-Executive Director
Transaction date
Purchase
Price
10.76
Quantity 10,000 +inf%
Value US$107,554
3.5
5AM Ventures V, L.P. Large shareholder
Transaction date
Purchase
Price
15.00
Quantity 575,000 +inf%
Value US$8,625,000
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2023-12-19 2023-12-19 S Sale
3.7
Vivo Capital VIII, LLC
Large shareholder
354 +31.6%
410.28
US$4,655,116 		354 +31.6% 410.28 US$4,655,116
2023-12-19 2023-12-19 S Sale
3.7
Vivo Capital VIII, LLC
Large shareholder
59,198 -24.4%
65.41
US$2,845,265 		59,198 -24.4% 65.41 US$2,845,265
2023-12-19 2023-12-18 S Sale
3.7
Vivo Capital VIII, LLC
Large shareholder
80,780 -28.4%
315.46
US$964,431 		80,780 -28.4% 315.46 US$964,431
2023-12-19 2023-12-18 S Sale
3.7
Vivo Capital VIII, LLC
Large shareholder
209,029 -8.5%
0.11
US$22,993 		209,029 -8.5% 0.11 US$22,993
2023-12-19 2023-12-15 S Sale
3.7
Vivo Capital VIII, LLC
Large shareholder
12,066 -3.5%
0.29
US$3,499 		12,066 -3.5% 0.29 US$3,499
2023-12-19 2023-12-15 S Sale
3.7
Vivo Capital VIII, LLC
Large shareholder
87,934 -3.5%
0.29
US$25,501 		87,934 -3.5% 0.29 US$25,501
2023-05-12 2023-05-11 PrS Proposed sale
Leaman John Harold

Former Officer

Officer
6,944
2.30
US$15,971 		6,944 2.30 US$15,971
2021-11-22 2021-11-19 B Purchase
0.6
NELSON TIMOTHY S
Non-Executive Director
10,000 +inf%
10.76
US$107,554 		10,000 +inf% 10.76 US$107,554
2021-04-29 2021-04-27 B Purchase
1.4
Norwest Venture Partners XIV, LP
Large shareholder
825,000 +36.6%
15.00
US$12,375,000 		825,000 +36.6% 15.00 US$12,375,000
2021-04-29 2021-04-27 B Purchase
2.5
venBio Global Strategic Fund II L.P.
Large shareholder
450,000 +19.5%
15.00
US$6,750,000 		450,000 +19.5% 15.00 US$6,750,000
2021-04-29 2021-04-27 B Purchase
3.5
5AM Ventures V, L.P.
Large shareholder
575,000 +inf%
15.00
US$8,625,000 		575,000 +inf% 15.00 US$8,625,000
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