Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 3,000
- Price
- $22.13
- Value
- $66,390
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•59 filings
AMRC
Ameresco, Inc.
Net purchases of $1.9M over the last 3 months
4 buyers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 9 CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
+$1,914,610
4 buyers · 0 sellers
12-month purchases
$1,914,610
4 distinct insiders
12-month sales
$1,420,582
3 distinct insiders
Highlighted alerts
15
16 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
9 executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
100
Raw transactions
Everything returned by the filing
31
Voluntary view
P/S trades after deterministic checks
82
Administrative noise
Stored, never alerted
29
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- S
- Shares
- 476
- Price
- $22.46
- Footnotes
- 1
The shares were sold pursuant to an automatic sell-to-cover instruction signed March 7, 2023 solely to cover applicable withholding taxes in connection with the vesting of RSUs.
Raspberry interpretation
Informational — no alert
Reason: tax_withholding. The filing footnotes identify tax withholding. The trade is reported under a Rule 10b5-1 plan.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 4,000
- Price
- $22.84
- Value
- $91,360
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 1,000
- Price
- $21.92
- Value
- $21,920
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 4,062
- Price
- $22.03
- Value
- $89,486
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 938
- Price
- $21.60
- Value
- $20,261
Miller Jennifer L
Director
PurchaseAlert
- Shares
- 2,000
- Price
- $20.96
- Value
- $41,920
Sutton Joseph W.
Director
PurchaseAlert
- Shares
- 9,700
- Price
- $20.87
- Value
- $202,439
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 5,000
- Price
- $20.91
- Value
- $104,550
Cox Brian C
Director
PurchaseAlert
- Shares
- 4,625
- Price
- $21.64
- Value
- $100,085
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 1,000
- Price
- $25.90
- Value
- $25,900
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 1,000
- Price
- $25.27
- Value
- $25,270
Cox Brian C
Director
PurchaseAlert
- Shares
- 39,700
- Price
- $25.07
- Value
- $995,279
Sakellaris George P
Chief Executive Officer
PurchaseAlert
- Shares
- 5,000
- Price
- $25.95
- Value
- $129,750
WISNESKI FRANCIS V JR
Director
SaleAlert
- Shares
- 5,000
- Price
- $36.12
- Value
- $180,600
WISNESKI FRANCIS V JR
Director
SaleAlert
- Shares
- 10,000
- Price
- $30.29
- Value
- $302,900
Miller Jennifer L
Director
Sale 10b5-1
- Shares
- 2,358
- Price
- $32.73
- Value
- $77,177
Miller Jennifer L
Director
Sale 10b5-1
- Shares
- 7,642
- Price
- $32.13
- Value
- $245,537
STAVROPOULOS NICKOLAS
Director
Sale 10b5-1
- Shares
- 1,355
- Price
- $34.00
- Value
- $46,070
STAVROPOULOS NICKOLAS
Director
Sale 10b5-1
- Shares
- 15,700
- Price
- $34.15
- Value
- $536,155
STAVROPOULOS NICKOLAS
Director
Sale 10b5-1
- Shares
- 400
- Price
- $34.00
- Value
- $13,600
STAVROPOULOS NICKOLAS
Director
Sale 10b5-1
- Shares
- 245
- Price
- $34.05
- Value
- $8,342
STAVROPOULOS NICKOLAS
Director
Sale 10b5-1
- Shares
- 200
- Price
- $34.00
- Value
- $6,800
STAVROPOULOS NICKOLAS
Director
Sale 10b5-1
- Shares
- 100
- Price
- $34.00
- Value
- $3,400
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 5,000
- Price
- $44.92
- Value
- $224,600
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 6,599
- Price
- $41.92
- Value
- $276,630
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 5,200
- Price
- $41.57
- Value
- $216,164
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 7,100
- Price
- $39.97
- Value
- $283,787
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 3,800
- Price
- $39.75
- Value
- $151,050
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 5,900
- Price
- $39.51
- Value
- $233,109
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 5,900
- Price
- $38.92
- Value
- $229,628
Chiplock Mark
EVP, CFO & CAO
Sale 10b5-1
- Shares
- 5,602
- Price
- $37.95
- Value
- $212,596
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Aug 28, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 3,000 | $22.13 | $66,390 | |
| Aug 27, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 4,000 | $22.84 | $91,360 | |
| Aug 26, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 1,000 | $21.92 | $21,920 | |
| Aug 25, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 4,062 | $22.03 | $89,486 | |
| Aug 25, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 938 | $21.60 | $20,261 | |
| Aug 24, 2026 | Miller Jennifer L Director | Purchase | 2,000 | $20.96 | $41,920 | |
| Aug 24, 2026 | Sutton Joseph W. Director | Purchase | 9,700 | $20.87 | $202,439 | |
| Aug 24, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 5,000 | $20.91 | $104,550 | |
| Aug 21, 2026 | Cox Brian C Director | Purchase | 4,625 | $21.64 | $100,085 | |
| Aug 11, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 1,000 | $25.90 | $25,900 | |
| Aug 10, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 1,000 | $25.27 | $25,270 | |
| Aug 10, 2026 | Cox Brian C Director | Purchase | 39,700 | $25.07 | $995,279 | |
| Aug 07, 2026 | Sakellaris George P Chief Executive Officer | Purchase | 5,000 | $25.95 | $129,750 | |
| May 29, 2026 | WISNESKI FRANCIS V JR Director | Sale | 5,000 | $36.12 | $180,600 | |
| May 19, 2026 | WISNESKI FRANCIS V JR Director | Sale | 10,000 | $30.29 | $302,900 | |
| May 18, 2026 | Miller Jennifer L Director | Sale | 2,358 | $32.73 | $77,177 | |
| May 18, 2026 | Miller Jennifer L Director | Sale | 7,642 | $32.13 | $245,537 | |
| May 15, 2026 | STAVROPOULOS NICKOLAS Director | Sale | 1,355 | $34.00 | $46,070 | |
| Feb 20, 2026 | STAVROPOULOS NICKOLAS Director | Sale | 15,700 | $34.15 | $536,155 | |
| Feb 19, 2026 | STAVROPOULOS NICKOLAS Director | Sale | 400 | $34.00 | $13,600 | |
| Feb 13, 2026 | STAVROPOULOS NICKOLAS Director | Sale | 245 | $34.05 | $8,342 | |
| Feb 12, 2026 | STAVROPOULOS NICKOLAS Director | Sale | 200 | $34.00 | $6,800 | |
| Jan 28, 2026 | STAVROPOULOS NICKOLAS Director | Sale | 100 | $34.00 | $3,400 | |
| Oct 13, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 5,000 | $44.92 | $224,600 | |
| Oct 13, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 6,599 | $41.92 | $276,630 | |
| Oct 13, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 5,200 | $41.57 | $216,164 | |
| Oct 09, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 7,100 | $39.97 | $283,787 | |
| Oct 08, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 3,800 | $39.75 | $151,050 | |
| Oct 07, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 5,900 | $39.51 | $233,109 | |
| Oct 06, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 5,900 | $38.92 | $229,628 | |
| Oct 01, 2025 | Chiplock Mark EVP, CFO & CAO | Sale | 5,602 | $37.95 | $212,596 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.