Insider · CIK 0001563202
Dan Paterson
ceopresidentofficerdirector
Files at VSTM (Verastem, Inc.). First filing Nov 7, 2024, latest Oct 2, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 16
$0 bought, $1.3M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
VSTM: Verastem, Inc.
VSTMOct 9, 2026 · close 8.38
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 28Weak | Verastem, Inc. | $353k 44,121 shares | -6% | +129% from low-26% from high | |
| 20Weak | Verastem, Inc. | $3,592 393 shares | -0% | +135% from low-20% from high | |
| 26Weak | Verastem, Inc. | $40k 4,000 shares | -1% | +173% from low-7% from high | |
| 28Weak | Verastem, Inc. | $63k 6,000 shares | -1% | +182% from low-4% from high | |
| 27Weak | Verastem, Inc. | $61k 6,000 shares | -1% | +166% from low-9% from high | |
| 28Weak | Verastem, Inc. | $63k 6,000 shares | -1% | +190% from low-1% from high | |
| 27Weak | Verastem, Inc. | $60k 6,000 shares | -1% | +172% from low-7% from high | |
| 10Weak | Verastem, Inc. | $32k 3,299 shares | -1% | +175% from low-8% from high | |
| 20Weak | Verastem, Inc. | $3,896 390 shares | -0% | +250% from low-15% from high | |
| 5Weak | Verastem, Inc. | $7,739 1,332 shares | -0% | +119% from low-33% from high | |
| 29Weak | Verastem, Inc. | $91k 17,808 shares | -4% | +89% from low-42% from high | |
| 40Moderate | Verastem, Inc. | $1,893 335 shares | -0% | +116% from low-34% from high | |
| 36Weak | Verastem, Inc. | $477k 58,677 shares | -11% | +208% from low0% from high | |
| 25Weak | VSTMsell Verastem, Inc. | $5,986 820 shares | -0% | +169% from low-7% from high | |
| 40Moderate | Verastem, Inc. | $1,907 427 shares | -0% | - | |
| 25Weak | VSTMsell Verastem, Inc. | $3,118 812 shares | -0% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | VSTM Verastem, Inc. | AGrant or award Common Stock10b5-1 | -106,893 | $0.00 | $0 | 696,833 | 10 d ago |
| Oct 1, 2026 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -44,121 | $8.00 | $353k | 652,712 | 10 d ago |
| Dec 16, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -393 | $9.14 | $3,592 | 410,425 | Dec 18, 2025 |
| Dec 10, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.07 | $20k | 412,818 | Dec 12, 2025 |
| Dec 11, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 410,818 | Dec 12, 2025 |
| Dec 5, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.61 | $21k | 418,818 | Dec 9, 2025 |
| Dec 8, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.50 | $21k | 416,818 | Dec 9, 2025 |
| Dec 9, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.25 | $21k | 414,818 | Dec 9, 2025 |
| Dec 2, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.32 | $21k | 424,818 | Dec 4, 2025 |
| Dec 3, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 422,818 | Dec 4, 2025 |
| Dec 4, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 420,818 | Dec 4, 2025 |
| Nov 26, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.32 | $21k | 430,818 | Dec 1, 2025 |
| Nov 28, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.79 | $22k | 428,818 | Dec 1, 2025 |
| Dec 1, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.39 | $21k | 426,818 | Dec 1, 2025 |
| Nov 21, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 436,818 | Nov 25, 2025 |
| Nov 24, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 434,818 | Nov 25, 2025 |
| Nov 25, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 432,818 | Nov 25, 2025 |
| Nov 3, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -1,299 | $9.35 | $12k | 440,818 | Nov 6, 2025 |
| Nov 3, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -2,000 | $10.00 | $20k | 438,818 | Nov 6, 2025 |
| Sep 16, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -390 | $9.99 | $3,896 | 442,117 | Sep 18, 2025 |
| Aug 6, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -1,332 | $5.81 | $7,739 | 442,507 | Aug 6, 2025 |
| Jun 20, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -17,808 | $5.13 | $91k | 443,839 | Jun 24, 2025 |
| Jun 16, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock | -335 | $5.65 | $1,893 | 461,647 | Jun 20, 2025 |
| May 16, 2025 | VSTM Verastem, Inc. | AGrant or award Common Stock10b5-1 | -25,000 | $0.00 | $0 | 370,659 | May 20, 2025 |
| May 16, 2025 | VSTM Verastem, Inc. | AGrant or award Common Stock10b5-1 | -150,000 | $0.00 | $0 | 520,659 | May 20, 2025 |
| May 20, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock10b5-1 | -58,677 | $8.13 | $477k | 461,982 | May 20, 2025 |
| May 5, 2025 | VSTM Verastem, Inc. | SOpen-market sale Common Stock | -820 | $7.30 | $5,986 | 345,659 | May 7, 2025 |
| Dec 16, 2024 | VSTM Verastem, Inc. | SOpen-market sale Common Stock | -244 | $4.54 | $1,108 | 231,332 | Dec 20, 2024 |
| Dec 19, 2024 | VSTM Verastem, Inc. | SOpen-market sale Common Stock | -183 | $4.37 | $800 | 231,149 | Dec 20, 2024 |
| Nov 5, 2024 | VSTM Verastem, Inc. | SOpen-market sale Common Stock | -812 | $3.84 | $3,118 | 231,576 | Nov 7, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.