Matthew Tappin Stem, Inc. (STEM) insider trading activity

STEM Quotes by TradingView

Matthew Tappin is President, Software Division of STEM, INC.. Currently has a direct ownership of 56,670 shares of STEM, which is worth approximately $22,668. The most recent transaction as insider was on Mar 12, 2025, when has been sold 13,070 shares (Common Stock, par value $0.0001 per share) at a price of $0.4 per share, resulting in proceeds of $5,228. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 56.7K
240.67% 3M change
271.66% 12M change
Total Value Held $22,668

Matthew Tappin Transaction History

Date Transaction Value Shares Traded Shares Held Form
Mar 12 2025
SELL
Open market or private sale
$5,228 $0.4 p/Share
13,070 Reduced 18.74%
56,670 Common Stock, par valu...
Mar 11 2025
BUY
Exercise of conversion of derivative security
-
29,167 Added 29.49%
69,740 Common Stock, par valu...
Mar 07 2025
SELL
Open market or private sale
$2,370 $0.42 p/Share
5,645 Reduced 12.21%
40,573 Common Stock, par valu...
Mar 06 2025
BUY
Exercise of conversion of derivative security
-
13,397 Added 22.47%
46,218 Common Stock, par valu...
Feb 20 2025
SELL
Open market or private sale
$5,121 $0.63 p/Share
8,130 Reduced 19.85%
32,821 Common Stock, par valu...
Feb 19 2025
BUY
Exercise of conversion of derivative security
-
24,316 Added 37.26%
40,951 Common Stock, par valu...
May 28 2024
SELL
Open market or private sale
$1,832 $1.32 p/Share
1,388 Reduced 7.7%
16,635 Common Stock, par valu...
May 24 2024
BUY
Exercise of conversion of derivative security
-
2,775 Added 13.34%
18,023 Common Stock, par valu...
Mar 19 2024
SELL
Open market or private sale
$48,484 $1.82 p/Share
26,640 Reduced 63.6%
15,248 Common Stock, par valu...
Mar 08 2024
SELL
Open market or private sale
$54,528 $2.19 p/Share
24,899 Reduced 37.28%
41,888 Common Stock, par valu...
Mar 05 2024
SELL
Open market or private sale
$9,247 $2.41 p/Share
3,837 Reduced 5.43%
66,787 Common Stock, par valu...
Mar 04 2024
SELL
Open market or private sale
$14,195 $2.48 p/Share
5,724 Reduced 7.5%
70,624 Common Stock, par valu...
Mar 01 2024
BUY
Grant, award, or other acquisition
-
51,539 Added 40.3%
76,348 Common Stock, par valu...
Mar 01 2024
BUY
Exercise of conversion of derivative security
-
13,398 Added 35.07%
24,809 Common Stock, par valu...
Feb 20 2024
SELL
Open market or private sale
$20,913 $3.05 p/Share
6,857 Reduced 37.54%
11,411 Common Stock, par valu...
Feb 16 2024
SELL
Open market or private sale
$33,608 $3.17 p/Share
10,602 Reduced 36.72%
18,268 Common Stock, par valu...
Feb 15 2024
BUY
Exercise of conversion of derivative security
-
24,315 Added 45.72%
28,870 Common Stock, par valu...
Feb 14 2024
SELL
Open market or private sale
$14,351 $3.15 p/Share
4,556 Reduced 50.01%
4,555 Common Stock, par valu...
Jan 03 2024
SELL
Open market or private sale
$18,536 $3.56 p/Share
5,207 Reduced 36.37%
9,111 Common Stock, par valu...
Dec 31 2023
BUY
Exercise of conversion of derivative security
-
14,318 Added 50.0%
14,318 Common Stock, par valu...
MT

Matthew Tappin

President, Software Division
San Francisco, CA

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