Collier Michael Manning Insider Trades

Insider Trading History

Track insider trading activity for Collier Michael Manning. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $461k 18,781 shares
Last Trade
May 08, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$450k 18,781 shares
$23.96
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $106k 4,306 shares
Last Trade
Mar 30, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$154k 7,285 shares
$21.09
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.48M 60,293 shares
Last Trade
Mar 30, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$37.7k 1,774 shares
$21.25
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.52M 62,067 shares
Last Trade
Mar 30, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$154k 7,285 shares
$21.09
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $89.3k 3,639 shares
Last Trade
Mar 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$75k 3,639 shares
$20.61
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.38M 56,384 shares
Last Trade
Feb 27, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$115k 5,403 shares
$21.23
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $251k 10,220 shares
Last Trade
Feb 27, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$115k 5,403 shares
$21.23
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.34M 54,782 shares
Last Trade
Feb 27, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$35.4k 1,602 shares
$22.09
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $231k 9,402 shares
Last Trade
Dec 09, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$300k 12,536 shares
$23.92
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $25.6k 1,044 shares
Last Trade
Oct 30, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$22k 895 shares
$24.55
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.26M 51,199 shares
Last Trade
Oct 30, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$22k 895 shares
$24.55
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.25M 50,981 shares
Last Trade
Oct 30, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$5.63k 218 shares
$25.83
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.23M 50,304 shares
Last Trade
Sep 29, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$7.71k 265 shares
$29.08
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.24M 50,569 shares
Last Trade
Sep 29, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$31.5k 1,087 shares
$28.96
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $63.5k 2,586 shares
Last Trade
Sep 24, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$75k 2,586 shares
$29.00
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.26M 51,439 shares
Last Trade
Mar 28, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$257k 8,033 shares
$32.03
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.21M 49,482 shares
Last Trade
Mar 28, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$62.4k 1,957 shares
$31.90
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $58.3k 2,376 shares
Last Trade
Mar 19, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$75k 2,376 shares
$31.56
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $1.09M 44,453 shares
Last Trade
Feb 27, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$120k 3,600 shares
$33.27
$24.54
Healthstream
Healthstream HSTM
Executive Vice President
Holding Value $295k 12,023 shares
Last Trade
Feb 27, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$400k 12,023 shares
$33.27
$24.54

See more insider trades for free

Join Stockcircle to see more insider trades and be the first to know about new executive transactions.

Sign Up