Company / CIK 0000009326
BALCHEM CORP
- Ticker
- BCPC
- Size, estimated from filings
- Mid cap ($2B – $10B)
- Insiders on file
- 15
- Members of Congress who traded it
- 1
- Federal contracts on record
- none matched
- Lobbying filings on record
- none matched
- SEC filings
- EDGAR ↗
- Latest trade on record
- September 17, 2026
BALCHEM CORP (BCPC) has 15 insiders on file who disclosed 70 transactions in the last 12 months (0 open-market buys, 31 sales, about $8.0M at reported prices), and 2 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name; no lobbying filing names it as client this year.
BALCHEM CORP in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
BoughtSold
8 people account for the disclosed buying and selling in BALCHEM CORP over the last 12 months; the most active is Harris Theodore L with $2.4M.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| Fischer David B | Director | 7 | 0 | 2 | August 6, 2026 |
| Graham George | SVP and Chief R&D Officer | 3 | 0 | 0 | February 13, 2026 |
| Boned Frederic | SVP/GM, Human Nutri. & Health | 7 | 0 | 4 | February 13, 2026 |
| Reid Martin Luther | SVP Chief Supply Chain Officer | 7 | 0 | 4 | February 13, 2026 |
| van Gunsteren Job Leonard | SVP and GM, Specialty Products | 10 | 0 | 5 | February 13, 2026 |
| Tignor Michael Brent | SVP & Chief HR Officer | 6 | 0 | 3 | February 13, 2026 |
| Bengtsson Carl Martin | EVP & Chief Financial Officer | 6 | 0 | 3 | February 13, 2026 |
| Harris Theodore L | Director | 6 | 0 | 3 | February 13, 2026 |
| Backus William A. | VP & Chief Accounting Officer | 7 | 0 | 4 | February 13, 2026 |
| Miyata Hatsuki | EVP, CLO, & Secretary | 6 | 0 | 3 | February 13, 2026 |
| VICENTE MONICA | Director | 1 | 0 | 0 | February 13, 2026 |
| Wineinger Matthew David | Director | 1 | 0 | 0 | February 13, 2026 |
| Fish Kathleen B | Director | 1 | 0 | 0 | February 13, 2026 |
| Knutson Daniel E | Director | 1 | 0 | 0 | February 13, 2026 |
| Rigaud Olivier | Director | 1 | 0 | 0 | February 13, 2026 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded BCPC
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the BCPC page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Gilbert Ray Cisneros, Jr. | Representative (CA, District 31), Democrat | 2 | 2 | 0 | $2,002–$30K | September 17, 2026 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| van Gunsteren Job Leonard | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,600 | — | — | derivative | Form 4 ↗ | |
| van Gunsteren Job Leonard | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 58 | $177 | $10K | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 756 | $179 | $135K | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,345 | — | — | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 430 | — | — | Form 4 ↗ | ||
| Reid Martin Luther | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 3,400 | — | — | derivative | Form 4 ↗ | |
| Reid Martin Luther | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 116 | $177 | $21K | Form 4 ↗ | ||
| Reid Martin Luther | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 1,085 | $179 | $194K | Form 4 ↗ | ||
| Reid Martin Luther | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 2,359 | — | — | Form 4 ↗ | ||
| Reid Martin Luther | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 940 | — | — | Form 4 ↗ | ||
| Harris Theodore L | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 26,900 | — | — | derivative | Form 4 ↗ | |
| Harris Theodore L | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 844 | $177 | $150K | Form 4 ↗ | ||
| Harris Theodore L | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 9,358 | $179 | $1.7M | Form 4 ↗ | ||
| Harris Theodore L | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 18,291 | — | — | Form 4 ↗ | ||
| Harris Theodore L | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 7,350 | — | — | Form 4 ↗ | ||
| Graham George | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 2,600 | — | — | derivative | Form 4 ↗ | |
| Graham George | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 700 | — | — | Form 4 ↗ | ||
| Backus William A. | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,800 | — | — | derivative | Form 4 ↗ | |
| Backus William A. | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 70 | $177 | $12K | Form 4 ↗ | ||
| Backus William A. | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 865 | $179 | $155K | Form 4 ↗ | ||
| Backus William A. | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,664 | — | — | Form 4 ↗ | ||
| Backus William A. | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 490 | — | — | Form 4 ↗ | ||
| Boned Frederic | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 10,500 | — | — | derivative | Form 4 ↗ | |
| Boned Frederic | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 203 | $177 | $36K | Form 4 ↗ | ||
| Boned Frederic | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 1,151 | $179 | $206K | Form 4 ↗ | ||
| Boned Frederic | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 2,247 | — | — | Form 4 ↗ | ||
| Boned Frederic | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 2,870 | — | — | Form 4 ↗ | ||
| Tignor Michael Brent | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 4,400 | — | — | derivative | Form 4 ↗ | |
| Tignor Michael Brent | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 165 | $177 | $29K | Form 4 ↗ | ||
| Tignor Michael Brent | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 991 | $179 | $177K | Form 4 ↗ | ||
| Tignor Michael Brent | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,929 | — | — | Form 4 ↗ | ||
| Tignor Michael Brent | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,200 | — | — | Form 4 ↗ | ||
| Miyata Hatsuki | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 6,300 | — | — | derivative | Form 4 ↗ | |
| Miyata Hatsuki | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 181 | $177 | $32K | Form 4 ↗ | ||
| Miyata Hatsuki | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 877 | $179 | $157K | Form 4 ↗ | ||
| Miyata Hatsuki | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 2,247 | — | — | Form 4 ↗ | ||
| Miyata Hatsuki | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 1,710 | — | — | Form 4 ↗ | ||
| Bengtsson Carl Martin | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 13,200 | — | — | derivative | Form 4 ↗ | |
| Bengtsson Carl Martin | BCPC | Sell F | February 12, 2026 | February 13, 2026 | 1d | 302 | $177 | $54K | Form 4 ↗ | ||
| Bengtsson Carl Martin | BCPC | Sell F | February 11, 2026 | February 13, 2026 | 2d | 2,416 | $179 | $432K | Form 4 ↗ | ||
| Bengtsson Carl Martin | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 4,718 | — | — | Form 4 ↗ | ||
| Bengtsson Carl Martin | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 3,610 | — | — | Form 4 ↗ | ||
| Rigaud Olivier | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 870 | — | — | Form 4 ↗ | ||
| Knutson Daniel E | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 870 | — | — | Form 4 ↗ | ||
| Fish Kathleen B | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 870 | — | — | Form 4 ↗ | ||
| Wineinger Matthew David | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 870 | — | — | Form 4 ↗ | ||
| Fischer David B | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 870 | — | — | Form 4 ↗ | ||
| VICENTE MONICA | BCPC | Other A | February 11, 2026 | February 13, 2026 | 2d | 870 | — | — | Form 4 ↗ | ||
| Backus William A. | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 322 | $173 | $56K | Form 4 ↗ | ||
| Miyata Hatsuki | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 343 | $173 | $59K | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 258 | $173 | $45K | Form 4 ↗ | ||
| Backus William A. | BCPC | Sell F | April 1, 2025 | February 10, 2026 | 315d | 383 | $167 | $64K | late | Form 4 ↗ | |
| Harris Theodore L | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 3,225 | $173 | $558K | Form 4 ↗ | ||
| Boned Frederic | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 430 | $173 | $74K | Form 4 ↗ | ||
| Bengtsson Carl Martin | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 863 | $173 | $149K | Form 4 ↗ | ||
| Reid Martin Luther | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 416 | $173 | $72K | Form 4 ↗ | ||
| Tignor Michael Brent | BCPC | Sell F | February 8, 2026 | February 10, 2026 | 2d | 373 | $173 | $65K | Form 4 ↗ | ||
| Fischer David B | BCPC | Option / conversion M | December 3, 2025 | December 5, 2025 | 2d | 2,617 | — | — | derivative | Form 4 ↗ | |
| Fischer David B | BCPC | Option / conversion M | December 3, 2025 | December 5, 2025 | 2d | 3,383 | — | — | derivative | Form 4 ↗ | |
| Fischer David B | BCPC | Sell S | December 3, 2025 | December 5, 2025 | 2d | 2,000 | $154 | $308K | Form 4 ↗ | ||
| Fischer David B | BCPC | Sell S | December 3, 2025 | December 5, 2025 | 2d | 6,000 | $154 | $923K | Form 4 ↗ | ||
| Fischer David B | BCPC | Option / conversion M | December 3, 2025 | December 5, 2025 | 2d | 2,617 | $84 | $220K | Form 4 ↗ | ||
| Fischer David B | BCPC | Option / conversion M | December 3, 2025 | December 5, 2025 | 2d | 3,383 | $75 | $252K | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Option / conversion M | December 4, 2025 | December 5, 2025 | 1d | 6,000 | — | — | derivative | Form 4 ↗ | |
| van Gunsteren Job Leonard | BCPC | Sell S | December 4, 2025 | December 5, 2025 | 1d | 1,765 | $154 | $271K | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Sell S | December 4, 2025 | December 5, 2025 | 1d | 4,235 | $153 | $648K | Form 4 ↗ | ||
| van Gunsteren Job Leonard | BCPC | Option / conversion M | December 4, 2025 | December 5, 2025 | 1d | 6,000 | $61 | $365K | Form 4 ↗ | ||
| Reid Martin Luther | BCPC | Sell S | November 11, 2025 | November 13, 2025 | 2d | 1,200 | $154 | $185K | Form 4 ↗ | ||
| Boned Frederic | BCPC | Sell F | October 31, 2025 | November 3, 2025 | 3d | 1,085 | $153 | $166K | Form 4 ↗ | ||
| Graham George | BCPC | Other A | October 20, 2025 | October 22, 2025 | 2d | 2,500 | — | — | Form 4 ↗ |
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "BALCHEM CORP". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
No LDA filing posted since October 2025 names "BALCHEM CORP" as the client. Filings under a subsidiary or trade-association name are not matched — search lobbying.
Related companies
Companies whose stock was traded by the same people who traded BCPC, by number of filers in common. It shows overlap in public filings and nothing else.
- CrowdStrike Holdings, Inc. CRWD 1 filer in common
- Cloudflare, Inc. NET 1 filer in common
- Uber Technologies, Inc UBER 1 filer in common
- Datadog, Inc. DDOG 1 filer in common
- CARVANA CO. CVNA 1 filer in common
- Arista Networks, Inc. ANET 1 filer in common
- Credo Technology Group Holding Ltd CRDO 1 filer in common
- AppLovin Corp APP 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 2 | 2 | September 4, 2026 | October 12, 2026 | House Clerk search |
| SEC EDGAR, Form 4 | 29 | 70 | October 22, 2025 | February 13, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.