Lionel Bonnot insider trades: SITIME (SITM) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Lionel reports to the SEC
Open-market buys and sales
91 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 10, 2026 | SITM | ↓ Sell | 1,500 | $725.00 | $1.1M | Direct | Aug 12, 2026 (2d) |
| Jun 15, 2026 | SITM | ↓ Sell | 1,500 | $712.01 | $1.1M | Direct | Jun 15, 2026 (0d) |
| Feb 24, 2026 | SITM | ↓ Sell | 4,126 | $406.71 | $1.7M | Direct | Feb 24, 2026 (0d) |
| Nov 24, 2025 | SITM | ↓ Sell | 1,078 | $269.83 | $291K | Direct | Nov 25, 2025 (1d) |
| Sep 10, 2025 | SITM | ↓ Sell | 2,430 | $250.00 | $608K | Direct | Sep 12, 2025 (2d) |
| Aug 22, 2025 | SITM | ↓ Sell | 1,990 | $223.50 | $445K | Direct | Aug 26, 2025 (4d) |
| May 22, 2025 | SITM | ↓ Sell | 1,991 | $201.36 | $401K | Direct | May 22, 2025 (0d) |
| Mar 6, 2025 | SITM | ↓ Sell | 714 | $200.00 | $143K | Direct | Mar 7, 2025 (1d) |
| Feb 24, 2025 | SITM | ↓ Sell | 3,501 | $174.25 | $610K | Direct | Feb 26, 2025 (2d) |
| Dec 11, 2024 | SITM | ↓ Sell | 6,177 | $254.03 | $1.6M | Direct | Dec 12, 2024 (1d) |
| Sep 18, 2024 | SITM | ↓ Sell | 808 | $160.00 | $129K | Direct | Sep 19, 2024 (1d) |
| Aug 22, 2024 | SITM | ↓ Sell | 3,230 | $140.55 | $454K | Direct | Aug 23, 2024 (1d) |
| Jul 11, 2024 | SITM | ↓ Sell | 6,032 | $153.79 | $928K | Direct | Jul 12, 2024 (1d) |
| Jul 8, 2024 | SITM | ↓ Sell | 3,203 | $140.26 | $449K | Direct | Jul 9, 2024 (1d) |
| May 28, 2024 | SITM | ↓ Sell | 1,229 | $130.00 | $160K | Direct | May 29, 2024 (1d) |
| May 22, 2024 | SITM | ↓ Sell | 819 | $125.84 | $103K | Direct | May 23, 2024 (1d) |
| May 20, 2024 | SITM | ↓ Sell | 1,767 | $130.05 | $230K | Direct | May 22, 2024 (2d) |
| May 9, 2024 | SITM | ↓ Sell | 781 | $117.08 | $91K | Direct | May 13, 2024 (4d) |
| Feb 29, 2024 | SITM | ↓ Sell | 260 | $95.09 | $25K | Direct | Mar 1, 2024 (1d) |
| Aug 30, 2023 | SITM | ↓ Sell | 2,941 | $131.18 | $386K | Direct | Sep 5, 2023 (6d) |
| Jul 13, 2023 | SITM | ↓ Sell | 5,059 | $130.03 | $658K | Direct | Jul 14, 2023 (1d) |
| Jun 15, 2023 | SITM | ↓ Sell | 772 | $120.00 | $93K | Direct | Jun 20, 2023 (5d) |
| Jun 7, 2023 | SITM | ↓ Sell | 386 | $110.00 | $42K | Direct | Jun 9, 2023 (2d) |
| May 30, 2023 | SITM | ↓ Sell | 386 | $106.09 | $41K | Direct | Jun 1, 2023 (2d) |
| Apr 17, 2023 | SITM | ↓ Sell | 2,693 | $120.00 | $323K | Direct | Apr 19, 2023 (2d) |
| Mar 2, 2023 | SITM | ↓ Sell10b5-1 | 1,032 | $130.00 | $134K | Direct | Mar 3, 2023 (1d) |
| Feb 2, 2023 | SITM | ↓ Sell10b5-1 | 785 | $130.00 | $102K | Direct | Feb 6, 2023 (4d) |
| Jan 5, 2023 | SITM | ↓ Sell10b5-1 | 1,158 | $96.79 | $112K | Direct | Jan 6, 2023 (1d) |
| Dec 22, 2022 | SITM | ↓ Sell10b5-1 | 1,196 | $101.51 | $121K | Direct | Dec 22, 2022 (0d) |
| Dec 15, 2022 | SITM | ↓ Sell10b5-1 | 446 | $107.67 | $48K | Direct | Dec 19, 2022 (4d) |
| Nov 30, 2022 | SITM | ↓ Sell10b5-1 | 386 | $98.75 | $38K | Direct | Dec 2, 2022 (2d) |
| Nov 10, 2022 | SITM | ↓ Sell10b5-1 | 1,159 | $100.00 | $116K | Direct | Nov 14, 2022 (4d) |
| Nov 7, 2022 | SITM | ↓ Sell10b5-1 | 399 | $87.00 | $35K | Direct | Nov 9, 2022 (2d) |
| Jun 6, 2022 | SITM | ↓ Sell10b5-1 | 1,158 | $230.00 | $266K | Direct | Jun 6, 2022 (0d) |
| May 31, 2022 | SITM | ↓ Sell10b5-1 | 1,544 | $210.33 | $325K | Direct | Jun 2, 2022 (2d) |
| Mar 28, 2022 | SITM | ↓ Sell10b5-1 | 1,315 | $260.00 | $342K | Direct | Mar 30, 2022 (2d) |
| Mar 17, 2022 | SITM | ↓ Sell10b5-1 | 2,191 | $222.00 | $486K | Direct | Mar 18, 2022 (1d) |
| Mar 2, 2022 | SITM | ↓ Sell10b5-1 | 876 | $190.90 | $167K | Direct | Mar 4, 2022 (2d) |
| Feb 23, 2022 | SITM | ↓ Sell | 3,693 | $182.10 | $672K | Direct | Feb 24, 2022 (1d) |
| Nov 30, 2021 | SITM | ↓ Sell10b5-1 | 3,250 | $301.86 | $981K | Direct | Nov 30, 2021 (0d) |
| Nov 23, 2021 | SITM | ↓ Sell | 4,068 | $256.59 | $1.0M | Direct | Nov 23, 2021 (0d) |
| Oct 29, 2021 | SITM | ↓ Sell10b5-1 | 226 | $260.00 | $59K | Direct | Nov 2, 2021 (4d) |
| Aug 24, 2021 | SITM | ↓ Sell10b5-1 | 8,027 | $201.18 | $1.6M | Direct | Aug 25, 2021 (1d) |
| Aug 5, 2021 | SITM | ↓ Sell10b5-1 | 2,198 | $166.58 | $366K | Direct | Aug 6, 2021 (1d) |
| Aug 2, 2021 | SITM | ↓ Sell10b5-1 | 723 | $140.00 | $101K | Direct | Aug 4, 2021 (2d) |
| Jun 17, 2021 | SITM | ↓ Sell10b5-1 | 542 | $125.00 | $68K | Direct | Jun 21, 2021 (4d) |
| May 27, 2021 | SITM | ↓ Sell | 361 | $100.00 | $36K | Direct | May 27, 2021 (0d) |
| May 21, 2021 | SITM | ↓ Sell | 3,704 | $88.75 | $329K | Direct | May 25, 2021 (4d) |
| Feb 24, 2021 | SITM | ↓ Sell | 4,256 | $112.63 | $479K | Direct | Feb 26, 2021 (2d) |
| Feb 23, 2021 | SITM | ↓ Sell | 3,332 | $112.49 | $375K | Direct | Feb 24, 2021 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other SITM insiders
Open-market trades in the last 12 months
About Lionel Bonnot's insider trades
Lionel Bonnot is See Remarks at SITIME (SITM). Since Apr 26, 2017, Lionel has reported no open-market purchases and 91 sales worth $26.9M on SEC Form 4. In the last 12 months: 4 sales ($4.1M).
19 sales (20% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include option exercises (32 filings), shares withheld for taxes (20 filings), grants and awards (16 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SITM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.