YI
insider transactions111, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-1.3M
0 buy · 1.3M sell
Net value · 365d
-$300.8K
$0 in · $300.8K out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
25
0 buy · 1.3M sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Sell·S
Director
$10.1K
44.0K sh · $0.23
Own -8%
-
Sell·S
Director
$13.5K
58.8K sh · $0.23
Own -12%
-
Sell·S
Director
$11.5K
49.9K sh · $0.23
Own -8%
-
Sell·S
Director
$25.6K
111.1K sh · $0.23
Own -19%
-
Sell·S
Director
$25.6K
111.1K sh · $0.23
Own -19%
-
Sell·S
Director
$25.4K
115.4K sh · $0.22
Own -17%
-
Sell·S
Director
$25.4K
115.4K sh · $0.22
Own -17%
-
Sell·S
Director
$25.4K
115.4K sh · $0.22
Own -17%
-
Sell·S
Director
$2.8K
12.0K sh · $0.23
Own -2%
-
Sell·S
Director
$2.8K
12.0K sh · $0.23
Own -2%
-
Sell·S
Director
$2.8K
12.0K sh · $0.23
Own -2%
-
Sell·S
Director
$17.6K
70.4K sh · $0.25
Own -9%
-
Sell·S
Director
$17.6K
70.4K sh · $0.25
Own -9%
-
Sell·S
Director
$850
3.4K sh · $0.25
Own -1%
-
Sell·S
Director
$17.6K
70.4K sh · $0.25
Own -9%
-
Sell·S
Director
$17.6K
70.4K sh · $0.25
Own -9%
-
Sell·S
Director
$17.6K
70.4K sh · $0.25
Own -9%
-
Sell·S
Director
$850
3.4K sh · $0.25
Own -1%
-
Sell·S
Director
$7.9K
29.3K sh · $0.27
Own -4%
-
Sell·S
Director
$7.9K
29.3K sh · $0.27
Own -4%
-
Sell·S
Director
$389
1.4K sh · $0.27
Own -0%
-
Sell·S
Director
$7.9K
29.3K sh · $0.27
Own -4%
-
Sell·S
Director
$7.9K
29.3K sh · $0.27
Own -4%
-
Sell·S
Director
$7.9K
29.3K sh · $0.27
Own -4%
-
Sell·S
Director
$389
1.4K sh · $0.27
Own -0%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +228%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +228%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +104%
-
Grant·A
Director
$0
413.2K sh
Own +228%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
54.8K sh
Own +43%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
378.7K sh
Own +1895%
-
Grant·A
Director
$0
54.8K sh
Own +43%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
378.7K sh
Own +2062%
-
Grant·A
Director
$0
54.8K sh
Own +43%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 15, 2026 | Yang Luke Chen | Sell S | 44.0K | $10.1K |
| Jun 15, 2026 | Jian David Sun | Sell S | 58.8K | $13.5K |
| Jun 12, 2026 | Yang Luke Chen | Sell S | 49.9K | $11.5K |
| Jun 11, 2026 | Jian David Sun | Sell S | 111.1K | $25.6K |
| Jun 11, 2026 | Jian David Sun | Sell S | 111.1K | $25.6K |
| Jun 10, 2026 | Jian David Sun | Sell S | 115.4K | $25.4K |
| Jun 10, 2026 | Jian David Sun | Sell S | 115.4K | $25.4K |
| Jun 10, 2026 | Jian David Sun | Sell S | 115.4K | $25.4K |
| Jun 9, 2026 | Jian David Sun | Sell S | 12.0K | $2.8K |
| Jun 9, 2026 | Jian David Sun | Sell S | 12.0K | $2.8K |
| Jun 9, 2026 | Jian David Sun | Sell S | 12.0K | $2.8K |
| May 27, 2026 | Jian David Sun | Sell S | 70.4K | $17.6K |
| May 27, 2026 | Jian David Sun | Sell S | 70.4K | $17.6K |
| May 27, 2026 | Yang Luke Chen | Sell S | 3.4K | $850 |
| May 27, 2026 | Jian David Sun | Sell S | 70.4K | $17.6K |
| May 27, 2026 | Jun Justin Luo | Sell S | 70.4K | $17.6K |
| May 27, 2026 | Jian David Sun | Sell S | 70.4K | $17.6K |
| May 27, 2026 | Yang Luke Chen | Sell S | 3.4K | $850 |
| May 26, 2026 | Jian David Sun | Sell S | 29.3K | $7.9K |
| May 26, 2026 | Jian David Sun | Sell S | 29.3K | $7.9K |
| May 26, 2026 | Yang Luke Chen | Sell S | 1.4K | $389 |
| May 26, 2026 | Jian David Sun | Sell S | 29.3K | $7.9K |
| May 26, 2026 | Jun Justin Luo | Sell S | 29.3K | $7.9K |
| May 26, 2026 | Jian David Sun | Sell S | 29.3K | $7.9K |
| May 26, 2026 | Yang Luke Chen | Sell S | 1.4K | $389 |
| May 12, 2026 | Jian David Sun | Grant A | 413.2K | $0 |
| May 12, 2026 | Jian David Sun | Grant A | 413.2K | $0 |
| May 12, 2026 | Yang Luke Chen | Grant A | 413.2K | $0 |
| May 12, 2026 | Jian David Sun | Grant A | 413.2K | $0 |
| May 12, 2026 | Nee Chuan Teo | Grant A | 413.2K | $0 |
| May 12, 2026 | Yang Luke Chen | Grant A | 413.2K | $0 |
| May 12, 2026 | Jun Justin Luo | Grant A | 413.2K | $0 |
| May 12, 2026 | Jian David Sun | Grant A | 413.2K | $0 |
| May 12, 2026 | Jun Justin Luo | Grant A | 413.2K | $0 |
| May 12, 2026 | Jian David Sun | Grant A | 413.2K | $0 |
| May 12, 2026 | Yang Luke Chen | Grant A | 413.2K | $0 |
| May 11, 2026 | Jian David Sun | Grant A | 378.7K | $0 |
| May 11, 2026 | Jian David Sun | Grant A | 378.7K | $0 |
| May 11, 2026 | Yang Luke Chen | Grant A | 54.8K | $0 |
| May 11, 2026 | Jian David Sun | Grant A | 378.7K | $0 |
| May 11, 2026 | Nee Chuan Teo | Grant A | 378.7K | $0 |
| May 11, 2026 | Yang Luke Chen | Grant A | 54.8K | $0 |
| May 11, 2026 | Jun Justin Luo | Grant A | 378.7K | $0 |
| May 11, 2026 | Jian David Sun | Grant A | 378.7K | $0 |
| May 11, 2026 | Jun Justin Luo | Grant A | 378.7K | $0 |
| May 11, 2026 | Jian David Sun | Grant A | 378.7K | $0 |
| May 11, 2026 | Yang Luke Chen | Grant A | 54.8K | $0 |
About YI insider trading
This page tracks insider transactions for 111, Inc. (YI) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.