Devlin Donald P.

Insider

SVP Chief Financial Officer

Trades at: SLVM

30D 90D 1Y

No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

All transactions

Show open-market only

SLVM Other·F
Jun 1, 26

SVP Chief Financial Officer

$31.9K

813 sh · $39.27

Own -3%
SLVM Grant·A
Apr 28, 26

SVP Chief Financial Officer

$12.3K

281 sh · $43.57

Own +52%
SLVM Other·F
Mar 1, 26

SVP Chief Financial Officer

$35.6K

769 sh · $46.30

Own -3%
SLVM Grant·A
Mar 1, 26

SVP Chief Financial Officer

$0

11.2K sh

Own +60%
SLVM Grant·A
Jan 23, 26

SVP Chief Financial Officer

$8.5K

167 sh · $51.05

Own +45%
SLVM Grant·A
Oct 17, 25

SVP Chief Financial Officer

$8.4K

201 sh · $42.00

Own +116%
SLVM Grant·A
Jul 29, 25

SVP Chief Financial Officer

$8.4K

174 sh · $48.13

Own New

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 1, 2026	SLVM	SVP Chief Financial Officer	Other F	813	-3%	$39.27	$31.9K
Apr 28, 2026	SLVM	SVP Chief Financial Officer	Grant A	281	+52%	$43.57	$12.3K
Mar 1, 2026	SLVM	SVP Chief Financial Officer	Other F	769	-3%	$46.30	$35.6K
Mar 1, 2026	SLVM	SVP Chief Financial Officer	Grant A	11.2K	+60%	—	$0
Jan 23, 2026	SLVM	SVP Chief Financial Officer	Grant A	167	+45%	$51.05	$8.5K
Oct 17, 2025	SLVM	SVP Chief Financial Officer	Grant A	201	+116%	$42.00	$8.4K
Jul 29, 2025	SLVM	SVP Chief Financial Officer	Grant A	174	New	$48.13	$8.4K

About Devlin Donald P.

This profile aggregates every SEC Form 4 insider transaction reported by Devlin Donald P. across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.