Insider · CIK 0001556355
Aby J. Mathew
officer
Files at BLFS (BIOLIFE SOLUTIONS INC). First filing Oct 17, 2024, latest Sep 15, 2025.
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 / 17
$0 bought, $2.3M sold
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 10Weak | BIOLIFE SOLUTIONS INC | $17k 630 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $14k 531 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $12k 536 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $15k 637 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $12k 521 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $11k 569 shares | -0% | - | |
| 23Weak | BIOLIFE SOLUTIONS INC | $240k 10,589 shares | -3% | - | |
| 16Weak | BIOLIFE SOLUTIONS INC | $40k 1,597 shares | -1% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $11k 425 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $2,442 92 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $11k 404 shares | -0% | - | |
| 14Weak | BIOLIFE SOLUTIONS INC | $566k 20,800 shares | -7% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $14k 523 shares | -0% | - | |
| 23Weak | BIOLIFE SOLUTIONS INC | $882k 42,604 shares | -13% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $3,240 123 shares | -0% | - | |
| 10Weak | BIOLIFE SOLUTIONS INC | $13k 547 shares | -0% | - | |
| 0Weak | BIOLIFE SOLUTIONS INC | $465k 20,000 shares | -6% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 6, 2026 | BLFS BIOLIFE SOLUTIONS INC | AGrant or award Common Stock | +45,838 | - | - | 343,866 | 4 d ago |
| Oct 6, 2026 | BLFS BIOLIFE SOLUTIONS INC | AGrant or award Common Stock | +40,192 | - | - | 384,058 | 4 d ago |
| Oct 6, 2026 | BLFS BIOLIFE SOLUTIONS INC | FTax withholding Common Stock | -70,000 | $38.61 | $2.7M | 314,058 | 4 d ago |
| Oct 6, 2026 | BLFS BIOLIFE SOLUTIONS INC | DDisposition to issuer Common Stock | -404,608 | - | - | 0 | 4 d ago |
| Sep 18, 2026 | BLFS BIOLIFE SOLUTIONS INC | FTax withholding Common Stock | -564 | $36.69 | $21k | 387,269 | 20 d ago |
| Sep 8, 2026 | BLFS BIOLIFE SOLUTIONS INC | FTax withholding Common Stock | -627 | $35.38 | $22k | 387,833 | 32 d ago |
| Sep 11, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -630 | $26.83 | $17k | 351,421 | Sep 15, 2025 |
| Aug 26, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -531 | $25.44 | $14k | 352,051 | Aug 28, 2025 |
| Jul 7, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -536 | $22.27 | $12k | 352,582 | Jul 9, 2025 |
| Jun 10, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -637 | $23.70 | $15k | 353,118 | Jun 12, 2025 |
| May 28, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -521 | $22.46 | $12k | 308,486 | May 30, 2025 |
| May 29, 2025 | BLFS BIOLIFE SOLUTIONS INC | AGrant or award Common Stock10b5-1 | +45,269 | - | - | 353,755 | May 30, 2025 |
| Apr 9, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -569 | $20.11 | $11k | 309,007 | Apr 11, 2025 |
| Apr 1, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -10,589 | $22.66 | $240k | 309,576 | Apr 3, 2025 |
| Mar 18, 2025 | BLFS BIOLIFE SOLUTIONS INC | AGrant or award Common Stock | +22,919 | - | - | 283,520 | Mar 20, 2025 |
| Mar 18, 2025 | BLFS BIOLIFE SOLUTIONS INC | AGrant or award Common Stock | +36,645 | - | - | 320,165 | Mar 20, 2025 |
| Mar 11, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -1,597 | $25.00 | $40k | 260,601 | Mar 13, 2025 |
| Mar 3, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -425 | $25.46 | $11k | 262,198 | Mar 5, 2025 |
| Feb 12, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -92 | $26.54 | $2,442 | 262,623 | Feb 14, 2025 |
| Jan 6, 2025 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -404 | $27.02 | $11k | 262,715 | Jan 8, 2025 |
| Dec 16, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -7,604 | $27.33 | $208k | 276,315 | Dec 19, 2024 |
| Dec 17, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -13,196 | $27.16 | $358k | 263,119 | Dec 19, 2024 |
| Nov 26, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -523 | $27.20 | $14k | 283,919 | Nov 29, 2024 |
| Nov 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | MOption exercise Common Stock10b5-1 | +10,000 | $2.06 | $21k | 327,046 | Nov 19, 2024 |
| Nov 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -10,000 | $21.16 | $212k | 317,046 | Nov 19, 2024 |
| Nov 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -15,000 | $21.17 | $318k | 302,046 | Nov 19, 2024 |
| Nov 18, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -17,604 | $20.05 | $353k | 284,442 | Nov 19, 2024 |
| Nov 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | MOption exercise Employee Stock Optionderivative10b5-1 | -10,000 | $0.00 | $0 | 0 | Nov 19, 2024 |
| Nov 12, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -123 | $26.34 | $3,240 | 317,046 | Nov 14, 2024 |
| Oct 30, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -547 | $23.15 | $13k | 317,169 | Nov 1, 2024 |
| Oct 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | MOption exercise Common Stock10b5-1 | +10,000 | $2.06 | $21k | 327,716 | Oct 17, 2024 |
| Oct 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -10,000 | $23.28 | $233k | 317,716 | Oct 17, 2024 |
| Oct 16, 2024 | BLFS BIOLIFE SOLUTIONS INC | MOption exercise Common Stock10b5-1 | +10,000 | $2.06 | $21k | 327,716 | Oct 17, 2024 |
| Oct 16, 2024 | BLFS BIOLIFE SOLUTIONS INC | SOpen-market sale Common Stock10b5-1 | -10,000 | $23.17 | $232k | 317,716 | Oct 17, 2024 |
| Oct 15, 2024 | BLFS BIOLIFE SOLUTIONS INC | MOption exercise Employee Stock Optionderivative10b5-1 | -10,000 | $0.00 | $0 | 20,000 | Oct 17, 2024 |
| Oct 16, 2024 | BLFS BIOLIFE SOLUTIONS INC | MOption exercise Employee Stock Optionderivative10b5-1 | -10,000 | $0.00 | $0 | 10,000 | Oct 17, 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.